Temperature Control Solutions

Transcription

1 -95 C... 4 C Temperature Control Solutions for Science, Research and Industry

2 Nature & Environment Innovation in line with nature As a medium-sized company located in the Black Forest, a scenic region surrounded by woods, rivers and lakes, it is our aim to link technical innovation with environmental protection. For our technology-minded company, along with innovation and efficiency, environmental aspects are most essential. Although our products presently do not fall under the scope of the EC Directive RoHS, we decided to use materials conforming to RoHS requirements. We consistently focus on considering environmental aspects when implementing new production procedures and processes as well as when planning future investments. EMAS certified Eco management introduced an environmental management system in 26. The successful validation, in line with EC Directive No. 761/21, was confirmed to by being awarded EMAS certification in spring of 28. EMAS (Eco Management and Audit Scheme) certification represents the highest European award for a structured company-wide environmental management system. By applying for EMAS validation, chose the most demanding solution in the field of environment management systems and therefore automatically conforms to the requirements of the international standard EN ISO 141. Natural refrigerants is taking its dedication to the environment to a higher level by intro ducing instruments designed for the use with 1 % natural refrigerants. Available today upon request.

3 Icon feature description Temperature Displays LED temperature display for actual value and setpoint (resolution.1 C) Multi-Display (LED) for actual value & 3 setpoints, warning functions, high temperature cut-off, selected pump stage (resolution.1/.1 C) VFD Comfort Display with simultaneous indication of 3 values, warning functions, high temperature cut-off, pump stages (resolution.1 C) LCD Dialog Display offers interactive operation via backlit, easy-to-read text Backlit indicator for selected pump stage and filling volume on Presto PLUS, Magnum 91 and Forte HT Keypads / Operation Keypad 1 for convenient 3-key setpoint adjustment and automatic display of actual value Keypad 2 with additional menu functions for pump stages, calibration, control parameters, programmer, warnings etc. Keypad 3 for convenient 3-key setpoint adjustment (FL models) Keypad 4 for setpoint adjustment and automatic display of actual value Keypad 5 for setpoint adjustment, high/low temperatures, timer, shaking frequency (SW models) Temperature Control / Control Dynamics PID temperature control temperature stability ±.2...±.2 C PID temperature control with drift compensation and adjustable control parameters, temperature stability ±.1...±.2 C PID cascade temperature control with drift compensation and adjustable parameters, temp. stability ±.1 C internally, <±.1 C externally ICC Intelligent Cascade Control for best results; self-optimizing and precise; temperature stability ±.5 C internally, <±.5 C externally TCF Temperature Control Features for supervising the control dynamics, access to all important control parameters for optimized operation Absolute Temperature Calibration 1-point calibration Absolute Temperature Calibration 3-point calibration Technical Features Intelligent pump system Electronically adjustable pump stages External Pt1 sensor connection for precise measurement and control directly in the external system RS232 interface for PC control, data communication and recording of measured values RS232/RS485 dual-interface for serial data transmission according to industry standard EIA-485 (2-wire bus technology), upgradeable with Profibus DP Integrated programmer for 1 temperature profile with 1 steps max., with real time clock Integrated programmer for 6 temperature profiles with up to 6 steps each, with real time clock Stakei connections for solenoid valve, HSP booster pump and HST booster heater Warning & Safety Functions Early warning system for low liquid level with optical and audible alarm, allows user to refill bath fluid before the unit shuts down Early warning system for high/low temperature limits with optical and audible alarm, convertible to automated cut-off function Adjustable high temperature cut-off or dry-running protection for maximum safety High temperature cut-off adjustable and indicated on display, allowing for the most accurate setting Classification I (NFL) according to DIN Unit provides high temperature cut-off or dry-running protection for use with nonflammable bath fluids Classification III (FL) according to DIN Unit provides high temperature cut-off and low liquid level protection for use with flammable bath fluids Refrigeration Technology Removable venting grid for quick and easy cleaning, to maintain cooling performance ACC Active Cooling Control: Cooling available throughout the entire temperature range Proportional cooling control: Automatic adjustment of cooling power or temporary switch-off of compressor as needed to save energy (FP models) Heated cover plate prevents condensation or ice build-up Die Symbole The icons finden can Sie be auf found den on Einleitungsseiten the introductory der pages einzelnen for each Produktgruppen product group. wieder.

4 Liquid Temperature Control for Science, Research, and Industry Highly precise temperature control C sets the benchmark has always worked true to its values of innovation and competence. As a result, the company has established itself as a leading manufacturer of demanding temperature control technology. Ever since was established in 1967, the company has contributed to the development and progress of liquid temperature control technology globally. The company has set many standards by consistently introducing product innovations. will continue to use its vast technical knowhow and experience to consistently introduce innovative products that meet and exceed customers needs. Customer proximity around the globe Our global strategy is to have a truly worldwide presence with both subsidiaries and qualified partners. More than 3 motivated employees are dedicated to one common goal: Highest possible satisfaction of our customers! Superior technology for the most demanding requirements temperature control instruments are routinely faced with toughest application conditions. Therefore, all units are designed to satisfy our customers highest demands even in extreme conditions. Highly qualified refrigeration, electronics, and mechanical engineers using state-of-the-art research and development technology and methods are working on temperature control solutions of the future. Internationally certified quality Since 24, is certified according to DIN EN ISO 91:2. Each unit conforms to the highest national, European and international standards. In every production phase, each unit endures numerous tests. A sophisticated Quality Management system guarantees that only technologically superior products of the highest quality are shipped from our facility. IEC/EN IEC/EN EN DIN 12876

5 Contents Refrigerated Circulators 4-31 Intro 6 Refrigerated/Heating Circulators 8 Cryo-Compact Circulators 14 Ultra-Low Refrigerated Circulators 16 User Benefits and helpful Tips 2 Accessories 26 Heating Circulators Intro 34 Heating Immersion Circulators 36 Bridge Mounted Circulator 37 Open Heating Bath Circulators 38 Heating Circulators 42 User Benefits and helpful Tips 44 Accessories 5 Highly Dynamic Temperature Control Systems / Process Systems Intro 6 Presto PLUS, Magnum 91, W92 62 Forte HT 66 User Benefits and helpful Tips 68 Accessories 72 Recirculating Coolers Intro 78 FL Series 8 FC Series 83 SemiChill Series 84 Compact Recirculating Coolers 87 User Benefits and helpful Tips 88 Accessories 9 Water Baths & Shaking Water Baths Intro 96 Water Baths TW & Accessories 98 Shaking Water Baths SW & Accessories 1 Additional Products Calibration Baths 14 Visco Baths 16 Beer Forcing Test Refrigerated/Heating Circulating Bath 17 Immersion Coolers, Flow-Through Cooler 18 Temperature Controllers 11 Refrigerators for Chemicals 111 Wireless Communication & Software WirelessTEMP - Wireless Equipment Management 114 EasyTEMP Software 116 Services Technical Specifications Glossary

6 Refrigerated Circulators Cool Refrigeration Technology from -95 C to 2 C 4

7 Refrigerated circulators circulators are successfully used all over the world. Whether in research, material testing or in plants the well proven and reliable technology is valued by users in all industries. Innovation is our tradition: the circulator program features functional solutions for day-to-day work. With the main focus on user requirements, circulators have set the benchmark for innovative temperature control technology for decades. Circulators for working temperatures from -95 C to 2 C Easy to use - consistantly applied throughout the entire range Extra bright displays, easy to read across the room State-of-the-art control technology for quick and highly precise results Many professional functions for adjusting control parameters, temperature calibration, temperature profiles, etc. High heating and cooling capacities for demanding applications Powerful circulating pumps, electronically adjustable Intelligent warning and safety functions Unique early warning system for low liquid level (patented) Digital and analog interfaces Wireless monitoring and operation (WirelessTEMP) Removable venting grid for quick and easy cleaning Active Cooling Control, maximum cooling capacity at all temperatures Energy saving proportional cooling control (FP-models) Heated bath cover plates to prevent condensation or ice build-up All wetted parts are made of stainless steel or high grade plastic Natural refrigerants Refrigerated circulators are available with natural refrigerants upon request. Three series of circulators offer solutions for all requirements and every budget. From routine to highly demanding applications: the circulator program has the matching equipment for every application. 5

8 Refrigerated Circulators at a Glance Economy Series TopTech Series ED/EH-Models -35 C C Basic models for routine and standard applications MA-Models -5 C... 2 C Middle class for a broad range of applications ME-Models -9 C... 2 C Upper middle class with ext. Pt1 sensor connection ED-Models EH-Models EH-Models FP-Models FP-Models Connections for Refrigeration Unit (EH-model) Pump connections Connections for RS232 Refrigeration unit Pump connections Connections for Ext. Pt1 sensor RS232 Refrigeration Unit Pump connections 6 Please refer to the fold-out page for description of icons above.

9 New and Improved Intuitive Operation and Extra Bright Displays for ALL MODELS! HighTech Series HE-Models -5 C... 2 C Sophisticated models for demanding applications HL/SL-Models -95 C... 2 C Superior models for most demanding applications FP-Models FP-Models Connections for External Pt1 sensor RS232 / RS485 Refrigeration unit Electronic module (option) Stakei connections (HL/SL) Pump connections M16x1 male Electronic module with analog connections Optional for HighTech series Alarm output Standby input Analog interface with one input and two outputs for programming, flow sensor or temperature recorder scalable (current / voltage) Please refer to the fold-out page for description of icons above. 7

10 Refrigerated/Heating Circulators F12-ED F34-ED F25-ED Economy Series for working temperatures from -3 C to 1 C Refrigerated/heating circulators feature an impressive price/performance ratio. They are designed for standard and routine applications with nonflammable bath fluids. Models with ED circulators PID1 temperature control, stability ±.3 C Adjustable high temperature cut-off, low liquid level protection Temperature control of external systems Bath opening for internal applications Low noise level No side vents, units can be placed right next to other equipment Compact design Heat-up times: Bath fluid: Thermal H C F12 F F34 F32 TW2FP5 F33 FP4 Cool-down times: Bath fluid: Ethanol C 1-1 F12 TW2 F34-2 F25/F min min Order No. Model Working temp. range C Temp.- stab. C Heat. cap. kw Cooling capacity kw (bath fluid: Ethanol) 2-2 C Pump capacity Flow rate/press. l/min. bar Bath opening/ Bath depth W x L/D cm Fill. vol. liters Dimensions W x L x H cm F12-ED ± x 15 / x 36 x F25-ED ± x 14 / x 42 x F26-ED ± x 14 / x 42 x F34-ED ± x 3 / x 58 x 62 Included with each unit: 2 each barbed fittings for tubing 8 and 1 mm inner dia. (pump connections with M1x1 female) 8

11 F32-EH F38-EH Applications Routine laboratory applications such as immersing samples for temperature studies in the circulator bath External temperature control applications: Measuring cells Refractometers Polarimeters Photometers Viscometers Fermenters Electrophoresis chambers Chromatography columns Rotary evaporators Rheometer Economy Series for working temperatures from -35 C to 15 C Refrigerated/heating circulator EH combinations feature an extended working temperature range and allow the use of flammable bath fluids. Models with EH circulator Extended working temperature range to 15 C Applications with flammable bath fluids Classification lll according to DIN Refrigeration unit cut-off in case of disturbance The F38-EH provides an exra large bath tank with large bath depth and is ideal to immerse large objects into the big bath. Heat-up time Bath fluid: Thermal G C TW2 F38-EH Pump capacity Bath fluid: water bar ED EH min 5 1 l/min order No. Model Working temperature range C Temp.- stability C Heating cap. kw Cooling capacity kw (bath fluid: Ethanol) 2-2 C Pump capacity Flow rate/press. l/min. bar Bath opening/ Bath depth W x L / D cm Filling volume liters Dimensions W x L x H cm F12-EH ± x 15 / x 36 x F25-EH ± x 14 / x 42 x F32-EH ± x 12 / x 42 x F33-EH ± x 14 / x 46 x F34-EH ± x 3 / x 58 x F38-EH ± x 41 / x 7 x 89 Included with each unit: 2 each barbed fittings for tubing 8 and 1 mm inner dia. (pump connections with M1x1 female) 9

12 Refrigerated/Heating Circulators F12-MA F25-MA FP35-MA TopTech Series for working temperatures from -5 C to 2 C Refrigerated/heating circulators of the TopTech Series are designed for more demanding applications. They feature increased functionality and additional warning and safety functions. Heat-up times Bath fluid: Thermal H C F12 F F34 F32 TW2FP5 F33 FP4 Model with MA circulator PID2 temperature control, stability ±.2 C 3 point calibration RS232 interface Early warning system for low liquid level and high/low temperature Electronically adjustable pump capacity The model FP35-MA is designed for external temperature control applications requiring fast temperature changes due to its small volume. Cool-down times Bath fluid: Thermal H C 15 F25, F33, FP4 1 F34 TW2 F32 5 FP5 C TW2 min Heat-up/cool-down time Bath fluid: Thermal H FP35-MA 5 1 min min Order No. Model Working temperture range C Temp. stab. C Heat. cap. kw Cooling capacity kw (Bath fluid: Ethanol) C Pump capacity Flow rate/press. l/min. bar Bath opening/ Bath depth W x L / D cm Fill. vol. liters Dimensions W x L x H cm F12-MA ± x 15 / x 36 x F25-MA ± x 14 / x 42 x F32-MA ± x 12 / x 42 x F33-MA ± x 14 / x 46 x F34-MA ± x 3 / x 58 x FP35-MA ± x 12 / x 42 x FP4-MA ± x 14 / x 46 x FP5-MA ± x 12 / x 49 x 7 Included with each unit: 2 each barbed fittings for tubing 8 and 1 mm inner dia. (pump connections with M1x1 female) 1

13 F26-ME F32-ME FP5-ME TopTech Series for working temperatures from -5 C to 2 C Models with ME circulators and their additional features allow for a wide range of applications. The units have a connection for an external Pt1 sensor for direct measuring and control in an external application. The VFD display features easy operation and shows all temperature values on one display. Additional benefits of models with ME circulators PID3 temperature control, stability ±.1 C VFD Comfort-Display with simultaneous indication of set-point and internal and external actual value (resolution.1 C) Integrated programmer (1 x 1 steps) with real time clock Illuminated display for adjustable pump capacity FP models: energy saving proportional cooling control Cool-down time Bath fluid: Ethanol C F12 TW2-2 F25/F min Pump capacity Bath fluid: water bar MA + ME, adjustable in stages Stage 4 Stage 3 Stage 2 Stage l/min Order No. Model Working temperature range C Temp. stab. C Heat. cap. kw Cooling capacity kw (Bath fluid: Ethanol) C Pump capacity Flow rate/press. l/min. bar Bath opening/ Bath depths W x L / D cm Fill. vol. liters Dimensions W x L x H cm F25-ME ± x 14 / x 42 x F26-ME ± x 14 / x 42 x F32-ME ± x 12 / x 42 x F33-ME ± x 14 / x 46 x F34-ME ± x 3 / x 58 x FP4-ME ± x 14 / x 46 x FP5-ME ± x 12 / x 49 x 7 Included with each unit: 2 each barbed fittings for tubing 8 and 1 mm inner dia. (pump connections with M1x1 female) 11

14 Refrigerated/Heating Circulators F25-HE F32-HE FP5-HE HighTech Series for working temperatures from -5 C to 2 C Refrigerated/heating circulators of the HighTech series provide innovative technology for demanding applications. The units provide a powerful pressure and suction pump, electronically adjustable. The intelligent ICC Cascade Temperature Control automatically adjusts to the application and achieves maximum control accuracy; especially with difficult, external applications. Models with HE circulator ICC Cascade Temperature Control for the highest precision, stability ±.1 C VFD Comfort-Display with simultaneous setpoint and internal/external value indication (resolution.1 C) Integrated programmer (1 x 1 steps) with real time clock RS232 interface Powerful pressure and suction pump, electronically adjustable in stages Automatic adjustment of pump capacity to viscosity characteristics Heat-up time Bath fluid: Thermal H C TW2 FP min Heat-up times Bath fluid: Thermal H C F12 F C F32 TW2FP5 F25 TW2 F32 FP5 2 4 F34 Cool-down times Bath fluid: Ethanol F33 FP4 FP45 _FP4 min min Order No. Model Working temperature range C Temp. stab. C Heat. cap. kw Cooling capacity kw (Bath fluid: Ethanol) C Pump cap./flow rate Press. Suction l/min. bar bar Bath open./ Bath depth W x L/D cm Fill. vol. liters dimension W x L x H cm F25-HE ± x 14 / x 42 x F32-HE ± x 12 / x 42 x F34-HE ± x 3 / x 58 x FP4-HE ± x 14 / x 46 x FP45-HE ± x 26 / x 58 x FP5-HE ± x 12 / x 49 x 72 Included with each unit: 2 each barbed fittings for tubing 8 and 12 mm inner dia. (pump connections with M16x1 male) 12

15 Applications External temperature control applications, particularly for distillation apparatus and miniplant installations Jacketed reaction vessels Autoclaves Kilo labs Pilot plants F25-HL FP5-HL HighTech Series for working temperatures from -5 C to 2 C The top-of-the-line HL circulators provide most sophisticated technology and maximum functionality for the most demanding applications. Additional benefits of models with HL circulator Convenient operation via additional LCD-Display Integrated programmer (6 x 6 steps) with real time clock Combined RS232 / RS485 interface Both C and F available Stakei connection for solenoid valve The model FP35-HL is designed for external temperature control applications requiring fast temperature changes due to its small volume. FP models: energy saving proportional cooling control Heat-up/cool-down time Bath fluid: Thermal H1S C TW FP35-HL min Pump capacity Bath fluid: water bar Stage 4 HE, HL Stage 3 Stage 2 Stage l/min Order No. Model Working temp. range C Temp. stab. C Heat. cap. kw Cooling capacity kw (bath fluid: Ethanol) C Pump cap./flow rate Press. Suct. l/min. bar bar Bath open./ Bath depth W x L/D cm Fill. vol. liters Dimensions W x L x H cm F25-HL ± x 14 / x 42 x F32-HL ± x 12 / x 42 x F33-HL ± x 14 / x 46 x FP35-HL ± x 12 / x 42 x FP4-HL ± x 14 / x 46 x FP45-HL ± x 26 / x 58 x FP5-HL ± x 12 / x 49 x 72 Included with each unit: 2 each barbed fittings for tubing 8 and 12 mm inner dia. (pump connections with M16x1 male) 13

16 Cryo-Compact Circulators The compact CF refrigerated/heating circulators feature minimal overall dimensions allowing placement in the smallest possible space. The maximum permissible ambient temperature of 4 C as well as the ventilation-air-cooling allow for placement directly next to other equipment. Economy Series HighTech Series CF3 / CF4-4 C C Basic models for routine and standard laboratory applications CF31 / CF41-4 C... 2 C Superior models for most demanding applications Working temperatures up to 15 C Pressure pump LED-Display for actual value/setpoint (resolution.1 C) RS232 interface User-friendly operation Working temperatures up to 2 C Pressure and suction pump, electronically adjustable VFD Comfort-Display (resolution.1 C) Additional LCD-Display for interactive operation ICC Cascade Temperature Control RS232/RS485 interface connection for external Pt1 sensor Integrated programmer (6 x 6 steps) Rear view Pump connections RS232 interface CF31 and CF41 additional features: Connection for external Pt1 sensor Electronic module (optional) 14 Please refer to the fold-out page for description of icons above.

17 Applications External temperature control applications Applications with little space, e.g. in fume hoods CF3 CF41 Extra Compact! Cryo-Compact Circulators for working temperatures from -4 C to 2 C CF Cryo-Compact circulators are very compact refrigerated/heating circulators in space saving design. The units feature 2 kw heating capacity with classification III according to DIN The cryo-compacts have pump connections for external temperature control applications as well as a small bath opening. Cryo-Compact circulators Extra compact dimensions for maximum placement flexibility Splash-proof keypad Pump connections for external temperature control applications Bath opening to immerse small objects Cooling capacities up to 47 Watts Permissible ambient temperature up to 4 C Cool-down time Bath fluid: Ethanol C 1 CF4-1 CF41 TW2-2 CF3 CF min Heat-up/cool-down time Bath fluid: Thermal H C CF3 CF31_ 15 1 TW2 CF4 _CF41 5 CF3 CF31 CF4 CF Pump capacity Bath fluid: water min bar.6 Stage 4 CF31, CF CF3 Stage 3 Stage 2 Stage 1 CF l/min Order No. Model Working temperature range C Temp. stab. C Heat. cap. kw Cooling capacity kw (bath fluid: Ethanol) C Pump cap./flow rate Press. Suct. l/min. bar bar Bath open./ Bath depth W x L/Dcm Fill. vol. liters Dimensions W x L x H cm CF ± x 3 / x 46 x CF ± x 3 / x 46 x CF ± x 3 / x 46 x CF ± x 3 / x 46 x 46 Included with each unit: 2 each barbed fittings for tubing 8 and 12 mm inner dia. (pump connections with M16x1 male) 15

18 Ultra-Low Refrigerated Circulators F7-ME F81-ME TopTech Series for working temperatures from -9 C to 1 C TopTech Ultra-low refrigerated circulators with dual-stage cascaded refrigeration technology are designed for internal and external temperature control applications. The units feature a bath opening for internal temperature applications directly in the bath. Models with ME circulators Active Cooling Control across the entire temperature range Heated bath cover plate to prevent condensation and ice build-up Pressure pump up to.45 bar, electronically adjustable in stages Compact design FP models: energy saving proportional cooling control Cool-down times Bath fluid: Ethanol C F7 TW2 F81 FP89 Heat-up times Bath fluid: Thermal H5S C FP51 FP9 _FP52 FPW55 FPW91, TW2 FP89 F81, F Pump capacity Bath fluid: water bar ME, adjustable in stages Stage 4 Stage 3 Stage 2 min Stage min l/min Model Working temp. range C Temp. stab. C Heat. cap. kw Cooling capacity kw (Bath fluid: Ethanol) C Pump cap./flow rate Press. l/min. bar Fill. vol. liters Dimensions W x L x H cm F7-ME ± x 54 x F81-ME ± x 58 x FP89-ME ± x 6 x 9 Included with each unit: 2 each barbed fittings for tubing 8 and 12 mm inner dia. (pump connections with M16x1 male) 16

19 Applications Freezing point determination Calibration at low temperatures Petroleum testing Cell cultivation at low temperatures FP51-SL FP89-HL HighTech Series for working temperatures from -91 C to 2 C HighTech ultra-low refrigerated circulators with the HL, SL circulators are equipped with a powerful pressure and suction pump. The units offer all functions of the superior HighTech circulator series. Models with HL/SL circulator Energy saving proportional cooling control Active Cooling Control across the entire temperature range Heated bath cover plate to prevent condensation / ice build-up Pressure and suction pump up to 1.1 bar, electronically adjustable in stages SL models with 3 kw heating capacity for rapid heating Bath opening for internal temperature applications Model F7 FP51 Cool-down time Bath fluid: Ethanol C FP52/FPW52 FP51-SL TW2 FP55/FPW55-8 FPW91 FP9/FPW min Dimensions bath opening W x L / Bath depth 12 x 12 / 13 cm 18 x 12 / 2 cm F81, FP89 13 x 15 / 16 cm FP(W)52/55/9/91 28 x 23 / 22 cm Pump capacity Bath fluid: water bar SL Stage 4 Stage 3 Stage 2 Stage l/min Model Working temperature range C Temp. stab. C Heat. cap. kw Cooling capacity kw (Bath Fluid: Ethanol) C Pump cap./flow rate Press. Suct. l/min. bar bar Fill. vol. liters Dimensions W x L x H cm FP51-SL ± x 55 x FP52-SL ± x 76 x FPW52-SL ± x 76 x FP55-SL ± x 76 x FPW55-SL ± x 76 x F81-HL ± x 58 x FP89-HL ± x 6 x FP9-SL ± x 76 x FPW9-SL ± x 76 x FPW91-SL ± x 76 x 116 Included with each unit: 2 each barbed fittings for tubing 8 and 12 mm inner dia. (pump connections with M16x1 male) 17

20 Ultra-Low Refrigerated Circulators FP55-SL FP9-SL HighTech Series for working temperatures from -95 C to 15 C upgradable with additional heating and pump capacity HighTech ultra-low refrigerated instruments in combination with SL circulators feature high heating, cooling and pump capacities and are used for external temperature control applications. Heat-up times Bath fluid: Thermal H5S C FP51 FP9 _FP52 FPW55 FPW91, TW2 FP89 F81, F min Cooling capacities up to 5.5 kw, heating capacities up to 9 kw Insulated filling port (7 mm dia.) to prevent condensation/ice build-up Heated bath cover plate Upgradable with booster heater and pump Energy saving proportional cooling control Pressure and suction up to 1.1 bar, electronically adjustable Filling port with insulated cover Cool-down time Bath fluid: Ethanol C 1-2 FP52/FPW52-4 TW2 FP: FPW: Energy saving proportional cooling control For cooling water connection -6-8 FP55/FPW min Model Working temp. range C Temp. stab. C Heat. cap. kw Cooling capacity kw (bath fluid: Ethanol) C Pump cap./flow rate Press. Suct. l/min. bar bar Fill. vol. liters Dimensions W x L x H cm N FP52-SL ± x 76 x N FPW52-SL ± x 76 x N FP55-SL ± x 76 x N FPW55-SL ± x 76 x N15 FP52-SL ± x 76 x N15 FPW52-SL ± x 76 x N15 FP55-SL ± x 76 x N15 FPW55-SL ± x 76 x 116 Included with each unit: 2 each barbed fittings for tubing 8 and 12 mm inner dia. (pump connections with M16x1 male) FPW: Cooling water connection G ¾ male with barbed fittings for tubing ½ inner dia. 18

21 Applications Jacketed reactor vessels Autoclaves, Mini plants Kilo labs Process development FPW91-SL External Temperature Control Applications only Upgradable with booster heater and pump Cool-down times Bath fluid: Thermal H5S C 6 Upgradable for increased heating and pump capacity All models on this double-page are upgradable (exception: F95-SL and FW95-SL) FPW91-SL -4 FP9-SL FPW9-SL TW min HST booster heater with additional 6 kw heating capacity results in a total heating capacity of 9 kw HSP booster pump max. 3 bar 3 l/min. (reduces cooling capacity by.4 kw) Heat-up time Bath fluid: Thermal H5S C FP9-SL FPW9-SL FPW91-SL with HST booster heater 1 min Pump capacity Bath fluid: water bar SL Stage 4 Stage 3 Stage 2 Stage l/min Model Working temp. range C Temp. stab. C Heat. cap. kw Cooling capacity kw (bath fluid: Ethanol) C Pump cap./flow rate Press Suct. l/min. bar bar Fill. vol. liters Dimensions W x L x H cm N FP9-SL ± x 76 x N FPW9-SL ± x 76 x N FPW91-SL ± x 76 x N F95-SL ± x 76 x N FW95-SL ± x 76 x N15 FP9-SL ± x 76 x N15 FPW9-SL ± x 76 x 116 Included with each unit: 2 each barbed fittings for tubing 8 and 12 mm inner dia. (pump connections with M16x1 male) FPW: Cooling water connection G ¾ male with barbed fittings for tubing ½ inner dia. 19

22 Refrigerated Circulators User Benefits and helpful Tips 2

23 Benefits of Cooling systems Ventilation-air cooling of compressor and condenser directs discharged air from front to rear Only offered by : permissible ambient air temperature up to 4 C for all refrigerated circulators! No side vents, units can be placed right next to other equipment - without negative thermal impact Automatic shut-down of the refrigeration unit when no cooling is required (exception: F12 refrigeration unit and ED circulators). Overload protection for refrigeration unit. Full Cooling Capacity, while Saving Energy The Active Cooling Control technology of refrigerated circulators provides full cooling capacity at all times and across the entire working temperature range. All FP models feature a proportional cooling control which automatically adjusts the cooling capacity. Compared to refrigeration units without proportional control this results in up to 9 % energy saving. Detailed Model Designations The model designation of refrigerated circulators are composed as follows: F = Frigus, Latin for cooling. FP = Proportional Cooling control, energy-saving. FPW = Water-cooled, alternative for powerful models. Benefit: Virtually no discharge of heat into ambient air, low noise level. FP5 = The Number following the model designation relates to the approximately lowest achievable temperature, e. g. FP5 = -5 C. FP5-HL = The complete model designation is formed in combination with the circulator. FHL ME FP FPW 21

24 Refrigerated Circulators User Benefits and helpful Tips Always visible and easy to read: Brightest Temperature Displays circulators offer large, easy-to-read temperature displays. The displayed values can be easily read from a long distance, at an angle and in very bright surroundings. This makes it easy to monitor the display during your day-to-day work. LED Temperature Display for actual value and up to 3 setpoints, warning functions, high temperature cutoff, pump stages (resolution.1/.1 C, fig. 1) 1 2 VFD Comfort Display simultaneous display of 3 values, warning functions, high temperature cut-off, pump stages (resolution.1/.1 C, fig. 2) LCD Dialog Display allows for interactive operation with easy-to-read text (fig. 3) 3 Highly precise Temperature Control Technology professional and user-friendly PID1, PID2 and PID3 temperature controls offer fixed control parameters (Xp, Tn, Tv). For PID2 and PID3 these can be manually changed to reach an improved temperature stability, especially for external temperature control. ICC-Temperature Control (Intelligent Cascade Control) provides highly precise results in temperature control even for the most demanding applications. ICC offers perfected temperature control: the PID control parameters are self-optimizing and automatically adjust to the respective application. The TCF function permits full control of the control dynamics. In addition to accessing control parameters, this function also allows for setting band limit, limit setting, co-speed-factor etc. 22

25 Intuitive and Integrated Operation The user keypads are consistent throughout the entire range of products. The instruments are easy to operate via splash-proof and easy-to-clean keypads. Menu allows users to set additional parameters for process optimization such as control parameters, autostart mode, interface configuration, etc. Early Warning System for Low Liquid Level The early warning system (patented) for low liquid level recognizes fluid losses in the circulator bath and gives an optical and audible signal before shutdown is necessary. Users have the opportunity to refill the bath tank before the built-in low liquid level protection triggers an automatic safety cut-off. Early Warning System for High/Low Temperature Limits If the set limits are exceeded - caused by e.g. exothermic reactions - audible and optical alarms are triggered by the early warning system (patented). Low temperature protection with cut-off function: If required, the warning function can be switched to cut-off establishing an additional low temperature protection. Additional Protection Functions circulators and temperature control systems additionally feature: BlackBox-function for remote diagnosis 23

26 Refrigerated Circulators User Benefits and helpful Tips Intelligent Pump Systems The circulating pumps feature high pressures and flow rates as well as a high degree of efficiency. The SmartPump electronics have many benefits: Electronic adjustment of pump capacity in 4 stages via keypad. By automatically adjusting the pump capacity to changing viscosity levels the HighTech electronics ensure hassle-free and safe operation even when using high viscosity bath fluids. Integrated Programmer Many applications are time and temperature dependant processes. The ME circulators, as well as all HighTech circulators, feature an integrated programmer. Temperature profiles can be easily programmed, saved and run. Programming functions include a continuous loop setting as well as adjustable incremental gradients. The real time clock allows application startup at a defined time. ME, HE, SE: 1 Temperature profile with up to 1 steps HL, SL: 6 Temperature profiles with up to 6 steps Wireless Equipment Management The new WirelessTEMP products allow wireless monitoring and operation of temperature control instruments via PC or remote control directly from your workstation. The resulting benefits include time-saving when monitoring the instruments, increased flexibility when choosing the instrument s location and cost reduction by eliminating expensive wiring or cabling. For more information see the chapter Wireless Communication & Software. Heated Bath Cover Plate Ultra-low refrigerated circulators feature a heated bath cover plate to prevent condensation and ice build-up in the circulator bath. Depending on the model, ultra-low refrigerated circulators are equipped either with an insulated bath cover or an insulated filling port. 24

27 External Temperature Control and Measurement The ME circulators and all HighTech cirulators include a connection for an external Pt1 temperature sensor. Various external sensors with lengths of 2 to 12 mm made of stainless steel, glass or teflon coated stainless steel are available as accessories. For highly precise temperature control an M+R in-line Pt1 sensor (see illustration) can be installed directly into the cooling circuit. The externally measured value is shown on the circulator s display M+R in-line Pt1 sensor M+R Adapter Upgrades with Booster Heaters and Pumps Some external systems might require even stronger pumps or additional heating power. Solutions can be offered in combination with the powerful ultra-low refrigerated circulators of the HighTech series with a heating capacity of 3 kw and a maximum pump pressure of 1.1 bar is recommended. These capacities can be increased with: HST Booster heater 6 kw HSP Booster pump 3 l/min. - 3 bar max. Condensation Traps When bath fluids at ultra-low temperatures are exposed to humidity, ice crystals may occur. This has a negative impact on the efficiency of the refrigerated unit, the lifetime of the bath fluid and also on the lowest achievable temperature. Condensation trap Condensation traps are the ideal solution: They are integrated into the filling port or bath opening of the instrument. Humidity is trapped in the condensation trap and separated from the bath fluid. Simply remove the trapped ice from time to time in order to maintain full performance. 25

28 Refrigerated Circulators Accessories 26

29 Bath Fluids Thermal bath fluids are ideally suited for all of your temperature control applications and guarantee safe and reliable operation. Choosing the proper bath fluid is critical for best results in temperature control. Viscosity, oxidation characteristics and heat transfer of Thermal fluids are specifically matched with each temperature control unit. Thermal bath fluids have been carefully selected and are optimized for maximum performance with instruments. Benefits Low toxicity Low viscosity High stability Minimum odor Good heat conductivity Low corrosion tendency Wide temperature ranges Working temperature ranges Thermal Bath Fluids Description Thermal G Thermal HY Thermal H5 Thermal H1 Thermal H2S Order Number 1 liters 5 liters Working temperature ranges and spezifications For refrigerated circulators C Flash point C Fire point C Viscosity, kinematic (at 2 C) mm²/s 3.87 <4 <4 1 <51.5 Density at 2 C g/cm³ Pour point C < Boiling point C 17 >3 >3 >3 >315 Ignition temperature C -- >4 >4 >4 >4 Color light yellow clear clear clear light brown 27

30 Refrigerated Circulators Tubing / Tubing insulation / Tubing accessories Description Suitable for CR and Viton Tubing / Tubing insulation / Tube clamps m CR tubing 8 mm inner dia. ( C) ED, EH, MA ME, HE, HL, SL, CF models m CR tubing, 1 mm inner dia. ( C) ED, EH, MA, ME m CR tubing, 12 mm inner dia. ( C) HE, HL, SL, CF models m Viton tubing, 8 mm inner dia. ( C) EH, MA, ME, HE, HL, SL, CF models m Viton tubing, 1 mm inner dia. ( C) EH, MA, ME m Viton tubing, 12 mm inner dia. ( C) HE, HL, SL, CF models m insulation for tubing 8 mm or 1 mm inner dia. CR and Viton tubing, temperature range C m insulation for tubing 12 mm inner dia. CR and Viton tubing, temperature range C tubing clamps, size 1 Tubing 8 mm inner dia tubing clamps, size 2 Tubing 1 or 12 mm inner dia. Metal tubing, flexible, triple insulated C m metal tubing, 2 connection M16x1 female HE, HL, SL, CF31, CF m metal tubing, 2 connection M16x1 female HE, HL, SL, CF31, CF m metal tubing, 2 connection M16x1 female HE, HL, SL, CF31, CF m metal tubing, 2 connection M16x1 female HE, HL, SL, CF31, CF41 Metal tubing, flexible, insulated C m metal tubing, 2 connection M16x1 female HE, HL, SL, CF31, CF m metal tubing, 2 connection M16x1 female HE, HL, SL, CF31, CF m metal tubing, 2 connection M16x1 female HE, HL, SL, CF31, CF m metal tubing, 2 connection M16x1 female HE, HL, SL, CF31, CF41 Accessories for metal tubing connections Adapter M16x1 male to M16x1 male Metal tubing connection Adapter for metal tubing M1x1 male to M16x1male EH, MAMA, ME Icing protection sleeve for pump connectors SL, ultra-low circulators Pump nozzle insulating set ME, HL, SL,ultra-low circulators Prevention of ice build-up at low temperatures Description Suitable for Condensation trap with bath cover FP5, FP Condensation trap with bath cover F81, FP Filling port, insulated, with humidity absorber FP(W)52/55/9/91/95 28

31 External Pt1 sensor Description Suitable for x 6 mm dia., stainless steel 1.5 m cable ME, HE, HL, SL, CF31, CF x 6 mm dia., glass, 1.5 m cable ME, HE, HL, SL, CF31, CF x 2 mm dia., stainless steel, 1. m cable ME, HE, HL, SL, CF31, CF x 6 mm dia., stainless steel, 1.5 m cable ME, HE, HL, SL, CF31, CF x 6 mm dia., glass, 1.5 m cable ME, HE, HL, SL, CF31, CF x 6 mm dia., stainless steel/teflon coated, 3. m cable ME, HE, HL, SL, CF31, CF x 6 mm dia., stainless steel/teflon coated, 3. m cable ME, HE, HL, SL, CF31, CF x 6 mm dia., stainless steel/teflon coated, 3. m cable ME, HE, HL, SL, CF31, CF x 6 mm dia., stainless steel/teflon coated, 3. m cable ME, HE, HL, SL, CF31, CF M+R in-line Pt1 sensor, 2 fittings M16x1 male ME, HE, HL, SL, CF31, CF Extension cable 3.5 m for Pt1 sensor ME, HE, HL, SL, CF31, CF41 Cooling installations / Booster heaters / Particle filter Description Suitable for Bath cover with special cooling coil F32, FP5, FP HST booster heater 6 kw FP4-HL HST booster heater 6 kw FP45-HL HST booster heater 6 kw FP51-SL HST booster heater 6 kw FP(W)52, FP(W)55, FP(W)9, FPW HSP booster pump 3 l/min. - 3 bar max. FP(W)52, FP(W)55, FP(W)9, FPW Particle filter for cooling water circuit (for water cooled models) FPW Test tube racks Description Immers. depth mm Suitable for Maximum insert capacity for test tube racks Test tube racks made of stainless steel, to 15 C for 28 tubes, 16/17 mm dia. 8 F12, F25, F for 38 tubes, 12/13 mm dia. 65 F12, F25, F for 5 tubes, 16/17 mm dia. 8 FP for 9 tubes, 12/13 mm dia. 65 FP for 9 microliter tubes, 11/12 mm dia. 3 FP for 21 tubes, 3 mm dia. 9 FP45 3 Immersion height adjustable platforms / castor platform Description Suitable for Immersion-height adjustable platform F34, FP Castor platform FP4, FP5 29

32 Refrigerated Cirulators Connectors / Valves / Adapters, etc. Description Suitable for Shut-off valve for loop circuit (-1 C... 1 C), M16x1 HE, HL, SL Shut-off valve for loop circuit (-3 C... 2 C), M16x1 HE, HL, SL, CF31, CF Solenoid valve for loop circuit (-1 C C), M16x1 HL, SL Drain tap (-2 C C) CF models Drain tap (-3 C... 2 C) CF models Twin distributing adapter with barbed fittings tubing 8 mm inner dia Twin distributing adapter with barbed fittings tubing 1 mm inner dia Twin distributing adapter with barbed fittings tubing 12 mm inner dia Twin distributing adapter M16x1 male to 2 x M16x1 male HE, HL, SL Barbed fittings for tubing 12 mm inner dia. HE, HL, SL, CF models Barbed fittings for tubing 1 mm inner dia. HE, HL, SL Barbed fittings for tubing 8 mm inner dia. HE, HL, SL, CF models Barbed fittings for tubing 8 mm inner dia., M1x1 ED, EH, MA, ME Barbed fittings for tubing 12 mm inner dia., M1x1 ED, EH, MA, ME Collar nuts M16x1 female HE, HL, SL, CF models Collar nut M1x1 male ED, EH,MA, ME Elbow fittings 9, M16x1 female/male HE, HL, SL, CF models Adapter M16x1 female to NPT ¼" male HE, HL, SL, CF models Adapter M16x1 female to NPT ¼" female HE, HL, SL, CF models Adapter M16x1 female to NPT 3 /8" male HE, HL, SL, CF models Adapter M16x1 female to NPT 3 /8" female HE, HL, SL, CF models Adapter M16x1 female to NPT ½" male HE, HL, SL, CF models Adapter M16x1 female to NPT ½" female HE, HL, SL, CF models Adapter M16x1 male to NPT ¼" female HE, HL, SL, CF models Adapter M16x1 male to BSP ½" female HE, HL, SL, CF models Adapter M16x1 male to BSP 3 /4" female HE, HL, SL, CF models Adapter M16x1 female to tube ¼" male HE, HL, SL, CF models Adapter M16x1 female to tube 3 /8" male HE, HL, SL, CF models Adapter M16x1 female to tube ½" male HE, HL, SL, CF models Adapter M16x1 female to M16x1 female HE, HL, SL, CF models Adapter M3x1.5 male to M16x1 male, stainless steel HE, HL, SL Adapter M3x1.5 male to M16x1 male, stainless steel HE, HL, SL 3

33 Software & Hardware for Instrument Control / Interfaces Description Suitable for Electronic module with analog connectors provides one input and two outputs for external programming, in-line sensor or temperature recorder (freely scalable, currency/voltage) as well as standby input and alarm output Electronic module with analog connectors HE, HL, SL, CF31, CF41 Automatic Refill Device when connected (Stakei) to the circulator - at low level - liquid is automatically pumped from the reservoir (5 liters) into the circulator bath Automatic Refill Device with 5 liter resevoir HL, SL Flow sensor with power supply for measurement of flow rate in an external loop. Value is displayed on circulator and can be read out via RS232. Connection via analog interface (electronic module required) Flow sensor, -2 C 85 C, plastic, 2 connections M16x1 male Flow sensor, -2 C 15 C, stainless steel, 2 connection M16x1 male HE, HL, SE, SL HE, HL, SE, SL Pressure sensor with power supply for measurement of pressure in an external loop. Value is displayed on circulator and can be read out via RS232. Connection via analog interface (electronic module required) Pressure sensor, 2 connections M16x1 male HE, HL, SE, SL EasyTEMP Software (refer to chapter Wireless Communication & Software for details) EasyTEMP Software (free of charge on Units with RS EasyTEMP Professional Software, incl. USB-Dongle Units with RS RS232 interface cable, 2.5 m Units with RS USB interface adapter cable Units with RS Ethernet / RS232 interface converter Units with RS PB-5 Option: Integrated Profibus DP HighTech circulators HL, SL PBI Profibus DP Black-Box Units with RS232 WirelessTEMP - Wireless Communication (refer to chapter Wireless Communication & Software for details) WirelessTEMP Remote Control WirelessTEMP communication WirelessTEMP Remote Control, ATEX-Version WirelessTEMP communication WirelessTEMP Transmitter (Send/Receive unit) Units with RS WirelessTEMP PC USB Stick Windows PC / Notebook WirelessTEMP router to extend range WirelessTEMP communication Calibration and manufacturer s certificates Description Suitable for Point Manufacturer s calibration certificate All circulators Point Manufacturer s calibration certificate All circulators Point Manufacturer s calibration certificate All circulators Manufacturer s certificate for cooling units <1 kw cooling power (at 2 C) All refrigerated circulators Manufacturer s certificate for cooling units >1 kw cooling power (at 2 C) All refrigerated circulators 31

34 Heating Circulators Hot Heating Technology to 3 C 32

35 Heating Circulators circulators are successfully used all over the world. Whether in research, material testing or in plants the well proven and reliable technology is valued by users in all industries. Innovation is our tradition: the circulator program features functional solutions for day-to-day work. With the main focus on user requirements, circulators have set the benchmark for innovative temperature control technology for decades. Complete selection of models for internal and external applications Working temperatures from 2 C to 3 C Bath tanks made of Plexiglas, Makrolon or stainless steel Intuitive and intergrated operation Extra bright displays, easy to read across the room State-of-the-art control technology for quick and highly precise results Many professional functions for adjusting control parameters, temperature calibration, temperature profiles, etc. Powerful circulating pumps, electronically adjustable High heating capacities Intelligent warning and safety functions Unique early warning system for low liquid level (patented) Digital and analog interfaces Wireless monitoring and operation (WirelessTEMP) Complete selection of useful and practical accessories Three series of circulators offer solutions for all requirements and every budget. From routine to highly demanding applications: the circulator program has the matching equipment for every application. 33

36 Heating Circulators at a Glance Economy Series TopTech Series ED/EH-Models 2 C C Basic models for routine and standard applications MB/MA-Models 2 C... 2 C Middle class for a broad range of applications ME-Models 2 C... 2 C Upper middle class with ext. Pt1 sensor connection ED-Models EH-Models EH-Models MB-Models MAMA-Models MA-Models Connections for Solenoid valve (EH-Model) Connections for pump and cooling coil Connections for RS232 Solenoid valve Connections for pump and cooling coil Connections for External Pt1 sensor RS232 Solenoid valve Connections for pump and cooling coil 34 Please refer to the fold-out page for description of icons above.

37 New and Improved Intuitive Operation and Extra Bright Displays for ALL MODELS! HighTech Series HE/SE-Models 2 C... 3 C Sophisticated models for demanding applications HL/SL-Models 2 C... 3 C Superior models for most demanding applications Connections for External Pt1 sensor RS232 / RS485 Solenoid valve Electronic module (option) Stakei connections (HL/SL) Connections for pump and cooling coil Electronic module with analog connections Optional for the HighTech series Alarm output Standby input Analog interface with output and two inputs for programming, flow sensor or temperature recorder scalable (current / voltage) Please refer to the fold-out page for description of icons above. 35

38 Heating Immersion Circulators External Pt1 sensor (accessories) MB / MA ED / EH ME Heating Immersion Circulators with attachment clamp for any bath tank up to 5 liters Bath attachment clamp for any bath tank (included) Pump set for external applications (accessory) Heating immersion circulators have been a core competence of since the company was established in the late 196s. These circulators allow temperature control of any bath tank up to 5 liters. A bath attachment is included and permits quick and easy mounting to a bath tank. Immersion circulators Working temperature ranges up to 2 C Bath attachment clamp for a wall thickness up to 26 mm Immersion depth 16.5 cm, reducible to 14.5 cm Wetted parts made of stainless steel or high grade plastic Pump set for external temperature control applications as well as a cooling coil for applications below ambient temperature are available as accessories ME model features connection for external Pt1 temperature sensor and integrated programmer Pump capacity Bath fluid: water bar MB ED EH 5 1 l/min Pump capacity Bath fluid: water bar MA + ME, adjustable in stages Stage 4 Stage 3 Stage 2 Stage l/min Model Working temperature range C 1) Temp. stability C Heating capacity kw Pump capacity Flow rate Pressure l/min bar Cooling coil Usable immersion depth cm Dimension W x L x H cm ED ± Option x 15 x EH ± Option x 15 x MB ± Option x 15 x MA ± Option x 15 x ME ± Option x 15 x 33 1) For temperature applications near or below ambient temperature: use a cooling coil or immersion cooler. 36

39 Bridge Mounted Circulators Applications Quick and easy attachment with the bath attachement clamp or stainless steel telescopic bridge. Temperature control of any bath tank Suitable for a wide range of applications, e.g. for: Temperature applications for samples Analytics Material testing SE-Z Bridge Mounted Circulators with variable bridge for large bath tanks up to 1 liters The bridge mounted circulator features a variably extendable stainless steel telescopic bridge and is suitable to control any bath tank up to 1 liters. The unit has a connection for an external Pt1 temperature sensor as well as a cooling coil for applications below or near ambient temperature. Bridge mounted circulators Working temperature range up to 3 C Extendable stainless steel bridge for bath tanks of 31 to 66 cm width Immersion depth 12 to 19 cm 3 kw heating capacity for applications with large bath tanks Powerful pressure/suction pump for powerful circulation and external applications Connection for external Pt1 sensor Integrated cooling coil Pump capacity Bath fluid: water bar Stage 4 SE-Z Stage 3 Stage 2 Stage l/min Model Working temperature range C 1) Temp. stability C Heat. capacity kw Pump capacity Flow rate Press. Suction l/min bar bar Cooling coil Usable immersion depth cm Dimension W x L x H cm SE-Z ± Integrated x 17 x 4 Included with each unit: 2 each barbed fittings for tubing 8 and 12 mm inner dia. (pump connections with M16x1 male) 37

40 Open Heating Bath Circulators ED-5A/B ED-19A MB-13A Open Heating Bath Circulator for internal temperature applications with transparent bath tanks Open heating bath circulators are designed for internal applications in the circulator bath. The models on this page are equipped with bath tanks made of Plexiglas or Makrolon. Available accessories include various test tube racks, immersion-height adjustable platforms and cooling coils. The circulator can be easily removed which allows for easy handling and cleaning of the bath tank. Open heating bath circulator Bath tanks made of transparent Plexiglas or Makrolon Models with a filling volume of 5 to 19 liters Bath tanks of 13 and 19 liters with handles Plexiglas : to 6 C (designated A ) Makrolon : to 1 C (designated M ) Model Working temperature range C 1) Temp. stab. C Heat. cap. kw Pump capacity Flow rate Pressure l/min bar Cooling coil Test tube insert capacity Model Number of test tubes with 13 mm dia. 17 mm dia. ED-5A/B, ED-5M/B 9 4 ED-7A/B 9 6 ED-13A, ED-13M, MB-13A 9 6 ED-19A, ED-19M, MB-19A Bath opening/ bath depth W x L / D cm Bath cover Heat-up times Bath fluid: water C 9 8 ED-13A 7 ED-5A/B MB-13A 6 TW2 ED-19A 5 MB-19A 4 ED-7A/B 3 2 Fillvol. liters ED-5M/B Dimension W x L x H cm min ED-5A/B ± x 24 / 15 Plexiglas 5 14 x 4 x ED-7A/B ± x 34 / 15 Plexiglas 7 14 x 5 x ED-5M/B ± x 24 / 15 Makrolon 5 14 x 4 x ED-13A ± Option 18 x 3 / 15 Plexiglas x 33 x ED-19A ± Option 36 x 3 / 15 Plexiglas x 33 x ED-13M ± Option 18 x 3 / 15 Makrolon x 33 x ED-19M ± Option 36 x 3 / 15 Makrolon x 33 x MB-13A ± Option 18 x 3 / 15 Plexiglas x 33 x MB-19A ± Option 36 x 3 / 15 Plexiglas x 33 x 36 1) For temperature applications near or below ambient temperature: use a cooling coil or immersion cooler. 38

41 Applications Temperature applications for samples Preparation of samples for serology and clinical chemistry Analytics Material testing ED-33 ED-13 Test tubes racks not included in delivery (accessory). Open Heating Bath Circulators for internal temperature applications with stainless steel bath tanks The models on this page are equipped with bath tanks made of high quality stainless steel. Available accessories include test tube racks, immersionheight adjustable platforms and cooling coils as well as lift-up bath covers and flat stainless steel covers. Test tube insert capacity Model Number of test tubes with 13 mm dia 17 mm dia ED-13, ED-17, MB ED-19, ED-27, MB ED Open heating bath circulators Bath tanks made of high quality stainless steel Models with a filling volume from 13 to 33 liters Large bath openings for samples of any kind All models include handles and are designed for the use of test tube racks Bath cover available accessory Heat-up times Bath fluid: water C ED-13 MB-13 ED-19 MB-19 ED-33 TW min Model Working temperature range C 1) Temp. stab. C Heat. cap. kw Pump capacity Flow rate Pressure l/min bar Cooling coil Bath opening/ bath depth W x L / D cm Bath cover Filling volume liters Dimension W x L x H cm ED ± Option 18 x 3 / 15 Option x 33 x ED ± Option 18 x 3 / 2 Option x 33 x ED ± Option 36 x 3 / 15 Option x 33 x ED ± Option 36 x 3 / 2 Option x 37 x ED ± Option 67 x 3 / 15 Option x 33 x MB ± Option 18 x 3 / 15 Option x 33 x MB ± Option 36 x 3 / 15 Option x 33 x 37 1) For temperature applications near or below ambient temperature: use a cooling coil or immersion cooler. 39

42 Heating Circulators with Open Bath MB-7A ED-5A ED-5M Heating Circulators with Open Bath for internal and external temperature applications up to 1 C with transparent bath tanks and pump connections Heating circulators with open baths are designed for temperature applications in the circulator bath and are equipped with pump connections for external temperature applications. The models on this page feature bath tanks made of transparent Plexiglas or Makrolon. Heating circulators with open bath Additional pump connections for external applications Bath tanks made of Plexiglas or Makrolon Models with a filling volume of 5 and 7 liters Plexiglas : to 6 C (designated A ) Makrolon : to 1 C (designated M ) Heat-up times Bath fluid: water C ED-5A MB-5A ED-5M MB-5M TW min Model Working temperature range C 1) Temp. stability C Heat. cap. kw Pump capacity Flow rate Pressure l/min bar Cooling coil Bath opening/ bath depth W x L / D cm Bath cover Filling volume liters Dimension W x L x H cm ED-5A ± Integrated 12 x 24 / x 4 x ED-5M ± Integrated 12 x 24 / x 4 x MB-5A ± Integrated 12 x 24 / x 4 x MB-7A ± Integrated 12 x 34 / x 5 x MB-5M ± Integrated 12 x 24 / x 4 x 35 1) For temperature applications near or below ambient temperature: use a cooling coil or immersion cooler Included with each unit: 2 each barbed fittings for tubing 8 and 1 mm inner dia. (pump connections with M1x1 female) 4

43 EH-39 EH-33 Applications Temperature applications for samples Preparation of samples for serology and clinical chemistry Analytics Material testing External temperature control in combination with e.g. measuring instruments, measuring cells, photometers, refractometers, polarimeters etc. MB-5 EH-13 Test tubes racks not included in delivery (accessory). Heating Circulators with Open Bath for internal and external temperature applications up to 15 C with stainless steel bath tanks and pump connections Bath cover available as accessory The models on this page are equipped with bath tanks made of high quality stainless steel. Available accessories include test tube racks, immersion-height adjustable platforms and cooling coils as well as lift-up bath covers and flat stainless steel covers. Heating circulators with open bath Bath tanks made of high quality stainless steel Working temperature range to 15 C Models with a filling volume of 5 to 39 liters Modells ED-5, EH-5 und MB-5 include bath cover and cooling coil Large bath openings for samples of any kind Models with 27, 33 or 39 liters bath tanks include drain Heat-up times Bath fluid: water C ED-5 9 EH-5 MB EH-13 EH-19 TW2 EH min Pump capacity Bath fluid: water bar MB ED EH 5 1 l/min Model Working temp. range C 1) Temp. stab. C Heat. cap. kw Pump capacity Flow rate Pressure l/min bar Cooling coil Bath opening/ bath depth W x L / D cm Bath cover Filling vol. liters Dimension W x L x H cm ED ± Integrated 15 x 15 / 15 Integrated x 33 x EH ± Integrated 15 x 15 / 15 Integrated x 33 x EH ± Option 18 x 3 / 15 Option x 33 x EH ± Option 36 x 3 / 15 Option x 33 x EH ± Option 36 x 3 / 2 Option x 37 x EH ± Option 67 x 3 / 15 Option x 33 x EH ± Option 36 x 3 / 3 Option x 34 x MB ± Integrated 15 x 15 / 15 Integrated x 33 x 36 1) For temperature applications near or below ambient temperature: use a cooling coil or immersion cooler Included with each unit: 2 each barbed fittings for tubing 8 and 1 mm inner dia. (pump connections with M1x1 female) 41

44 Heating Circulators MA-4 ME-26 with integrated immersion-height adjustable platform Heating Circulators for external and internal temperature applications up to 2 C with stainless steel bath tanks and pump connections Heating circulators are primarily designed for external temperature control of closed systems. Simultaneous operation in the circulator bath is also possible. offers models with various bath tank sizes and features. TopTech Series For external and internal temperature applications simultaneously Electronically adjustable pressure pump Early warning system for low liquid level and high / low temperature RS232 interface Integrated cooling coil ME circulators additonal features Connection for external Pt1 sensor Integrated programmer (1 x 1 steps) with real time clock Heat-up times Bath fluid: Thermal H C MA-4 MA-6 ME-4 ME-6 2 MA-12 ME TW2 MA-26 ME min Pump capacity Bath fluid: water bar MA + ME, adjustable in stages Stage 4 Stage 3 Stage 2 Stage l/min Model Working temperature range C 1) Temp. stability C Heat. cap. kw Pump capacity Flow rate Press. l/min bar Cooling coil Bath opening/ bath depth W x L / D cm Filling volume liters Bath opening/ bath depth W x L / D cm MA ± Integrated 13 x 15 / x 42 x MA ± Integrated 13 x 15 / x 43 x MA ± Integrated 22 x 15 / x 43 x MA ± Integrated 22 x 3 / x 61 x ME ± Integrated 13 x 15 / x 42 x ME ± Integrated 13 x 15 / x 43 x ME ± Integrated 22 x 15 / x 43 x ME ± Integrated 22 x 3 / x 61 x 45 1) For temperature applications near or below ambient temperature: use a cooling coil or immersion cooler Included with each unit: 2 each barbed fittings for tubing 8 and 1 mm inner dia. (pump connections with M1x1 female) 42

45 Applications SL-6 External temperature applications in combination with Jacketed reactor vessels Autoclaves Distillation apparatus Mini plant applications Photometers Refractometers Temperature applications to small objects HE-4 Heating Circulators for external and internal temperature applications up to 3 C with stainless steel bath tanks and pump connections HighTech heating circulators provide superior technology for highest demands. The units feature a powerful pressure and suction pump, electronically adjustable. The intelligent ICC Cascade temperature control automatically adjusts to the application conditions and achieves maximum control accuracy; especially useful with difficult, external applications. HighTech heating cirulators External temperature control in closed and open systems ICC cascade control for highest precision VFD Comfort-Display with simultaneous display of 3 temperatures Integrated programmer with real time clock Powerful pressure and suction pump, electronically adjustable Automatic adjustment of pump capacity to fluid viscosity Integrated cooling coil Heat-up times Bath fluid: Thermal H C 2 15 HE-4 1 TW2 HL-4 5 SE-12 SL-12 SE-6 SL SE-26 SL-26 min Pump capacity Bath fluid: water bar Stage 4 HE, HL, SE, SL Stage 3 Stage 2 Stage l/min Model Working temperature range C 1) Temp. stab. C Heat. cap. kw Pump capacity / Flow rate Press. Suction l/min bar bar Bath opening/ bath depth W x L / D cm Filling volume liters Bath opening/ bath depth W x L / D cm HE ± x 15 / x 42 x SE ± x 15 / x 43 x SE ± x 15 / x 43 x SE ± x 3 / x 61 x HL ± x 15 / x 42 x SL ± x 15 / x 43 x SL ± x 15 / x 43 x SL ± x 3 / x 61 x 47 1) For temperature applications near or below ambient temperature: use a cooling coil or immersion cooler Included with each unit: 2 each barbed fittings for tubing 8 and 12 mm inner dia. (pump connections with M16 x1 male) 43

46 Heating Circulators User Benefits and helpful Tips 44

47 Always visible and easy to read: Brightest Temperature Displays circulators offer large, easy-to-read temperature displays. The displayed values can be easily read from a long distance, at an angle and in very bright surroundings. This makes it easy to monitor the display during your day-to-day work. LED Temperature Display for actual value and up to 3 setpoints, warning functions, high temperature cutoff, pump stages (resolution.1/.1 C, fig. 1) 1 2 VFD Comfort Display simultaneous display of 3 values, warning functions, high temperature cut-off, pump stages (resolution.1/.1 C, fig. 2) LCD Dialog Display allows for interactive operation with easy-to-read text (fig. 3) 3 Highly precise Temperature Control Technology professional and user-friendly PID1, PID2 and PID3 temperature controls offer fixed control parameters (Xp, Tn, Tv). For PID2 and PID3 these can be manually changed to reach an improved temperature stability, especially for external temperature control. ICC-Temperature Control (Intelligent Cascade Control) provides highly precise results in temperature control even for the most demanding applications. ICC offers perfected temperature control: the PID control parameters are self-optimizing and automatically adjust to the respective application. The TCF function permits full control of the control dynamics. In addition to accessing control parameters, this function also allows for setting band limit, limit setting, co-speed-factor etc. 45

48 Heating Circulators User Benefits and helpful Tips Intuitive and Integrated Operation The user keypads are consistent throughout the entire range of products. The instruments are easy to operate via splash-proof and easy-to-clean keypads. Menu allows users to set additional parameters for process optimization such as control parameters, autostart mode, interface configuration, etc. Early Warning System for Low Liquid Level The early warning system (patented) for low liquid level recognizes fluid losses in the circulator bath and gives an optical and audible signal before shutdown is necessary. Users have the opportunity to refill the bath tank before the built-in low liquid level protection triggers an automatic safety cut-off. Early Warning System for High/Low Temperature Limits If the set limits are exceeded - caused by e.g. exothermic reactions - audible and optical alarms are triggered by the early warning system (patented). Low temperature protection with cut-off function: If required, the warning function can be switched to cut-off establishing an additional low temperature protection. Additional Protection Functions circulators and temperature control systems additionally feature: BlackBox-function for remote diagnosis Wireless Equipment Management The new WirelessTEMP products allow wireless monitoring and operation of temperature control instruments via PC or remote control directly from your workstation. The resulting benefits include time-saving when monitoring the instruments, increased flexibility when choosing the instrument s location and cost reduction by eliminating expensive wiring or cabling. 46

49 Intelligent Pump Systems The circulating pumps feature high pressures and flow rates as well as a high degree of efficiency. The SmartPump electronics have many benefits: Electronic adjustment of pump capacity in 4 stages via keypad. By automatically adjusting the pump capacity to changing viscosity levels the HighTech electronics ensure hassle-free and safe operation even when using high viscosity bath fluids. Integrated Programmer Many applications are time and temperature dependant processes. The ME circulators, as well as all HighTech circulators, feature an integrated programmer. Temperature profiles can be easily programmed, saved and run. Programming functions include a continuous loop setting as well as adjustable incremental gradients. The real time clock allows application startup at a defined time. ME, HE, SE: 1 Temperature profile with up to 1 steps HL, SL: 6 Temperature profiles with up to 6 steps ATC - Temperature Calibration The ATC function is designed to compensate for temperature differences which may occur between the circulator and a defined measuring point due to physics. When using a reference thermometer the actual temperature can be determined at any measuring point (circulator bath or external application). The ATC function calibrates the circulator control to the reference value. The internal temperature sensor as well as the external sensor (if an external sensor connection exists) can be calibrated. EH: 1-Point calibration TopTech, HighTech: 3-Point calibration 47

50 Heating Circulators User Benefits and helpful Tips External Temperature Control and Measurement The ME circulators and all HighTech cirulators include a connection for an external Pt1 temperature sensor. Various external sensors with lengths of 2 to 12 mm made of stainless steel, glass or teflon coated stainless steel are available as accessories. For highly precise temperature control an M+R in-line Pt1 sensor (see illustration) can be installed directly into the cooling circuit. The externally measured value is shown on the circulator s display M+R in-line Pt1 sensor M+R Adapter Exothermic Reactions under Control In order to compensate for exothermic reactions a bath lid with built-in cooling coil is available. In combination with a solenoid valve cooling water is automatically fed into the cooling coil in case of a sudden peak in temperature. Therefore exothermic reactions can be compensated instantly. HL and SL circulators feature an integrated automatic solenoid valve controller and require the following accessories: to 14 External Pt1 sensor (see accessories) to 242 Bath cover with special cooling coil (see accessories) Solenoid valve for cooling water ME, HE and SE circulators can also be equipped with an automatic cooling water supply. As these units do not have an integrated solenoid valve controller, they require: to 14 External Pt1 sensor (see accessories) to 242 Bath cover with special cooling coil (see accessories) Solenoid valve for cooling water 9 79 MVS Solenoid valve controller 48

51 Economic Cooling Water Consumption Heating circulators provide a built-in cooling coil to perform counter-cooling with tap water for applications near ambient temperature. To limit water consumption to a minimum, we recommend using a solenoid valve controller to reduce cooling water consumption. HL and SL circulators have an integrated automatic solenoid valve controller and require: Solenoid valve for cooling water ME, HE and SE circulators can also be equipped with an automatic cooling water supply. As these units do not have an integrated solenoid valve controller, they require: 9 79 MVS Solenoid valve controller Solenoid valve for cooling water Flow-Through Coolers and Immersion Coolers Flow-through coolers and immersion coolers used in combination with heating circulators allow users to work below ambient temperature. Benefits: Environmentally friendly Reduced tap water consumption Reduced energy consumption Immersion coolers are also recommended for rapidly cooling fluids to low temperature e.g. in a Dewar vessel or as a dry ice substitute. 49

52 Heating Circulators Accessories 5

53 Bath Fluids Thermal bath fluids are ideally suited for all of your temperature control applications and guarantee safe and reliable operation. Choosing the proper bath fluid is critical for best results in temperature control. Viscosity, oxidation characteristics and heat transfer of Thermal fluids are specifically matched with each temperature control unit. Thermal bath fluids have been carefully selected and are optimized for maximum performance with instruments. Benefits Low toxicity Low viscosity High stability Minimum odor Good heat conductivity Low corrosion tendency Wide temperature ranges Working temperature ranges Thermal Bath Fluid Description Thermal G Thermal M Thermal HS Thermal H1 Thermal H2S Thermal H2 Order Number 1 liters 5 liters Working temperature ranges and specifications Foe heating circulators C Flash point C Fire point C > Viscosity, kinematic (at 2 C) mm²/s < < Density at 2 C g/cm³ Pour point C < Boiling point C >315 >3 >315 >3 Ignition temperature C -- >255 >4 >4 >4 >4 Color light yellow clear light brown clear light brown clear 51

54 Heating Circulators Water bath protective media to prevent formation of algae Description Suitable for bottles Aqua Stabil, 1 ml each All immersion, bath and bottles Aqua Stabil, 1 ml each heating circulators Accessories for heating immersion circulators Description Suitable for Stand attachment with rod 2 x 12 mm for laboratory stands ED, EH, MB, MA, ME Bath attachment clamp for wall thickness up to 6 mm ED, EH, MB, MA, ME Pump set for external temperature applications ED, EH, MB, MA, ME Protection grid for heater, pump and float ED, EH, MB, MA, ME Installation cooling coil for counter-ccoling with tap water ED, EH, MB, MA, ME Bath tanks for heating immersion circulators Description Fill. vol. liters Dimensions cm inner (W x L / D) outer (W x L / H) Suitable for Stainless steel bath tanks to 15 C, insulated Bath tank x 15 / x 19 / 18 ED, EH, MB, MA, ME Bath tank x 3 / x 33 / 18 ED, EH, MB, MA, ME Bath tank x 3 / 2 38 x 33 / 23 ED, EH, MB, MA, ME Bath tank x 3 / x 33 / 18 ED, EH, MB, MA, ME Bath tank 27 with drain 27 5 x 3 / 2 56 x 33 / 23 ED, EH, MA, ME Bath tank 33 with drain x 3 / 15 9 x 33 / 2 ED, EH, MA, ME Bath tank 39 with drain 39 5 x 3 / 3 54 x 33 / 35 ED, EH, MA, ME Makrolon bath tanks to 1 C Bath tank 5M 5 39 x 12 / x 14 / 18 ED, MB Bath tank 13M x 3 / x 33 / 18 ED, MB, MA Bath tank 19M x 3 / x 33 / 18 ED, MB, MA Plexiglas bath tanks to 6 C Bath tank 5A 5 39 x 12 / x 14 / 17 ED, MB Bath tank 7A 7 49 x 12 / x 14 / 17 ED, MB Bath tank 13A x 3 / x 33 / 17 ED, MB, MA Bath tank 19A x 3 / x 33 / 17 ED, MB, MA 52

55 Test tube racks Description Immersion depth mm Suitable for following bath tanks and maximum insert capacity for test tube racks per bath tank 5 5A/5M 7A 13/13A/13M 17 19/19A/19M Test tube racks made of Plexiglas, to 6 C 8 96 for 2 centrifuge tubes, 1 x 17 mm dia. (type 3) for 36 reaction vessels, 4 x 1/11 mm dia.(type 42) for 3 quick test tube, 5 x 12/13 mm dia. (type 46) for 2 test tube, 16 x 17 mm dia. (type 62) for 6 Falcon tubes, 5 ml (type 56) Test tube racks made of Polypropylene, to 8 C for 6 tubes, 16/17 mm dia for 9 tubes, 12/13 mm dia Test tube racks made of stainless steel, to 15 C for 5 tubes, 16/17 mm dia for 9 tubes, 12/13 mm dia for 9 Microliter tubes, 11/12 mm dia for 21 tubes, 3 mm dia for 28 tubes, 16/17 mm dia for 38 tubes, 12/13 mm dia Immersion-height adjustable platforms Description Suitable for Immersion-height adjustable platform Bath tank 19, Immersion-height adjustable platform Bath tank 13, 17 Bath Covers / Hollow Balls Description Suitable for Lift-up gable bath cover made of stainless steel Bath tank 13, Lift-up gable bath cover made of stainless steel Bath tank 19, Lift-up bath cover made of stainless steel Bath tank Flat stainless steel bath cover Bath tank Flat stainless steel bath cover Bath tank 13, Flat stainless steel bath cover Bath tank 19, Flat stainless steel bath cover Bath tank Hollow balls, Polypropylene, 2 mm dia. (1 pcs.) All Bath tanks 53

56 Heating Circulators Tubing / Tubing Insulation / Tubing Accessories Description Suitable for CR and Viton Tubing / Tubing insulation / Tube clamps m CR Tubing, 8 mm inner dia. ( C) ED, EH, MB, MA, ME, HE, HL, SE, SL m CR Tubing, 1 mm inner dia. ( C) ED, EH, MB, MA, ME m CR Tubing, 12 mm inner dia. ( C) HE, HL, SE, SL m Viton Tubing, 8 mm inner dia. ( C) EH, MA, ME, HE, HL, SE, SL m Viton Tubing, 1 mm inner dia. ( C) EH, MA, ME m Viton Tubing, 12 mm inner dia. ( C) HE, HL, SE, SL m Insulation for tubing 8 mm or 1 mm inner dia. CR and Viton Tubing, temperature range C m Insulation for tubing 12 mm inner dia. CR and Viton Tubing, temperature range C Tubing clamps, size 1 Tubing 8 mm inner dia Tubing clamps, size 2 Tubing 1 or 12 mm inner dia. Metal tubing flexible, triple insulated C m Metal tubing, 2 connections M16x1 female HE, HL, SE, SL m Metal tubing, 2 connections M16x1 female HE, HL, SE, SL m Metal tubing, 2 connections M16x1 female HE, HL, SE, SL m Metal tubing, 2 connections M16x1female HE, HL, SE, SL Metal tubing, flexible, insulated C m Metal tubing, 2 connections M16x1 female HE, HL, SE, SL m Metal tubing, 2 connections M16x1 female HE, HL, SE, SL m Metal tubing, 2 connections M16x1 female HE, HL, SE, SL m Metal tubing, 2 connections M16x1 female HE, HL, SE, SL Accessories for metal tubing connections Adapter M16x1 male to M16x1 male Metal tubing connection Adapter for metal tubing M1x1 male to M16x1 male MA, ME Cooling accessories / Booster heater Description Suitable for 9 79 MVS Solenoid valve controller for cooling water MB, MA, ME, HE, SE Solenoid valve for cooling water, for tubing 8 mm inner dia. MB, MA, ME, HE, SE Solenoid valve for cooling water, for tubing 8 mm inner dia. HL, SL Installation cooling coil ED, EH, MB Bath cover with special cooling coil MA-4, MA-6, ME-4, ME-6, HE-4, HL-4, SE-6, SL Bath cover with special cooling coil ME-12, SE-12, SL HST Booster heater 6 kw SL-12 54

57 External Pt1 sensors Description Suitable for x 6 mm dia. stainless steel, 1.5 m cable ME, HE, HL, SE, SL x 6 mm dia., glass, 1.5 m cable ME, HE, HL, SE, SL x 2 mm dia., stainless steel, 1. m cable ME, HE, HL, SE, SL x 6 mm dia., stainless steel, 1.5 m cable ME, HE, HL, SE, SL x 6 mm dia., glass, 1.5 m cable ME, HE, HL, SE, SL x 6 mm dia., stainless steel/teflon coated, 3. m cable ME, HE, HL, SE, SL x 6 mm dia., stainless steel/teflon coated, 3. m cable ME, HE, HL, SE, SL x 6 mm dia., stainless steel/teflon coated, 3. m cable ME, HE, HL, SE, SL x 6 mm dia.,stainless steel/teflon coated 3. m cable ME, HE, HL, SE, SL M+R in-line Pt1 sensor, 2 connections M16x1 male ME, HE, HL, SE, SL Extension cable 3.5 m for Pt1 sensor ME, HE, HL, SE, SL Software & Hardware for Instrument Control / Interface Description Suitable for Electronic module with analog connectors provides one input and two outputs for external programming, in-line sensor or temperature recorder (freely scalable, currency/voltage) as well as standby input and alarm output Electronic module with analog connectors HE, HL, SL, CF31, CF41 Automatic Refill Device when connected (Stakei) to the circulator - at low level - liquid is automatically pumped from the reservoir (5 liters) into the circulator bath Automatic Refill Device with 5 liter resevoir HL, SL Flow sensor with power supply for measurement of flow rate in an external loop. Value is displayed on circulator and can be read out via RS232. Connection via analog interface (electronic module required) Flow sensor, -2 C 85 C, plastic, 2 connections M16x1 male Flow sensor, -2 C 15 C, stainless steel, 2 connection M16x1 male HE, HL, SE, SL HE, HL, SE, SL Pressure sensor with power supply for measurement of pressure in an external loop. Value is displayed on circulator and can be read out via RS232. Connection via analog interface (electronic module required) Pressure sensor, 2 connections M16x1 male HE, HL, SE, SL EasyTEMP Software (refer to chapter Wireless Communication & Software for details) EasyTEMP Software (free of charge on Units with RS232 WirelessTEMP - Wireless Communication (refer to chapter Wireless Communication & Software for details) WirelessTEMP Remote Control WirelessTEMP communication 55

58 Heating Circulators Calibration and Manufacturer s Certificates Description Suitable for Point Manufacturer s calibration certificate All circulators Point Manufacturer s calibration certificate All circulators Point Manufacturer s calibration certificate All circulators Manufacturer s certificate for products w/o refr. unit Heating circulators Connectors / Valves / Adapters, etc. Description Suitable for Order-No D + S level-adapter to maintain constant level (in external bath) HE, HL, SE, SL Shut-off valve for loop circuit (-1 C... 1 C), M16x1 HE, HL, SE, SL Shut-off valve for loop circuit (-3 C... 2 C), M16x1 HE, HL, SE, SL solenoid Valve for loop circuit (-1 C C), M16x1 HL, SL Drain tap (-2 C C) Bath tanks 4, 6, 12, Drain tap (-3 C... 2 C) Bath tanks 4, 6, 12, Twin distributing adapter with barbed fitting Tubing 8 mm inner dia Twin distributing adapter with barbed fitting Tubing 1 mm inner dia Twin distributing adapter with barbed fitting Tubing 12 mm inner dia Twin distributing adapter M16x1 male to 2 x M16x1 female HE, HL, SE, SL barbed fittings for tubing 12 mm inner dia. HE, HL, SE, SL barbed fittings for tubing 1 mm inner dia. HE, HL, SE, SL barbed fittings for tubing 8 mm inner dia. HE, HL, SE, SL barbed fittings for tubing 8 mm inner dia., M1x1 ED, EH, MB, MA, ME barbed fittings for tubing 12 mm inner dia., M1x1 ED, EH, MB, MA, ME Collar nuts M16x1 male HE, HL, SE, SL collar nuts M16x1 male ED, EH, MB, MA, ME Ellbow fittings 9, M16x1 female/male HE, HL, SE, SL Adapters M16x1 female to NPT ¼" male HE, HL, SE, SL Adapters M16x1 female to NPT ¼" female HE, HL, SE, SL Adapters M16x1 female to NPT 3 /8" male HE, HL, SE, SL Adapters M16x1 female to NPT 3 /8" female HE, HL, SE, SL Adapters M16x1 female to NPT ½" male HE, HL, SE, SL Adapters M16x1 female to NPT ½" female HE, HL, SE, SL Adapter M16x1 male to NPT ¼" female HE, HL, SE, SL Adapter M16x1 male to BSP ½" female HE, HL, SE, SL Adapter M16x1 male to BSP 3 /4" female HE, HL, SE, SL Adapters M16x1 female to tube ¼" HE, HL, SE, SL Adapters M16x1 female to tube 3 /8 HE, HL, SE, SL Adapters M16x1 female to tube ½" HE, HL, SE, SL Adapters M16x1 female to M16x1 female HE, HL, SE, SL Adapter M3x1.5 female to M16x1 male, stainless steel HE, HL, SE, SL Adapter M3x1.5 male to M16x1 male, stainless steel HE, HL, SE, SL 56

59 NEW! The new WirelessTEMP products enable you to simplify and automate your applications. temperature control instruments can be wirelessly operated and monitored - via PC or s convenient Remote Control. For more information please refer to: Wireless Communication & Software 57

60 Highly Dynamic Temperature Control Systems The Superlative of Temperature Control 58

61 Temperature Control Systems Highly dynamic temperature control systems are ideal for external temperature applications. These units feature extremly rapid heatup and cool-down times, wide working temperature ranges without the need to change the bath fluid, as well as high performance capabilities. Due to a closedsystem technology, bath fluids can be used within an extended temperature range and have a longer lifetime, compared to conventional circulators. Primary application of these systems is the temperature control of jacketed reaction vessels. Ideal for high precision external temperature control applications Designed for temperature control of jacketed reaction vessels Rapid cool-down and heat-up Wide working temperature ranges without changing bath fluid Designed to quickly compensate exothermic and endothermic reactions Highly dynamic ICC temperature control, stability to ±.1 C Powerful circulating pumps, electronically adjustable pump stages Prolonged bath fluid lifetime due to protection against oxidation and cracking Hydraulically sealed to prevent unpleasant vapors and odors No condensation or ice build-up Removable control for remote operation, e. g. under fume hoods Automatic filling and de-gas mode Wide range of models in different performance classes Integrated warning and safety functions Numerous analog and digital connection possibilities The superlative of temperature control: The state-of-the-art control technology and small filling volume of highly dynamic temperature control systems allow for rapid heat-up/cool-down times. Difficult temperature applications can be controlled precisely and quickly. 's new Presto PLUS Series represents the next generation of technology. 59

62 Highly Dynamic Temperature Control Systems at a Glance Presto PLUS Magnum 91 Presto PLUS Models -8 C C Innovative technology for wide temperature ranges Magnum C C Maximum power for temperature control of reactors up to 5 liters 6 Rear view Pump connections M16x1 Cooling water connections G ¾ with barbed fittings for tubing ½ inner dia. Overflow connector Expansion vessel connection M16x1 Rear view Pump connections M16x1 Cooling water connections G ¾ with barbed fittings for tubing ½ inner dia. Overflow connector See fold-out page for description of above icons.

63 W92 Forte HT W92-92 C C The next technology generation Forte HT Models 4 C... 4 C Dual-zone-technology for extremely high working temperatures W92 enters a new technological era of unsurpassed power and efficiency. The W92 is the first of its class and features XL heating and cooling capacity High pump capacity with adjustable pressure User-friendly operation via large, interactive TFT color display. Interested? Contact us! See fold-out page for description of above icons. 61

64 Presto PLUS LH4 LH85 Presto PLUS The new generation of highly dynamic temperature control systems for perfectly accurate temperatures in the shortest amount of time The Presto PLUS Series of highly dynamic temperature control systems are the superlative of temperature control technology. This series features numerous improvements based on proven and reliable technology. The temperature technology provides precise control utilizing well-engineered thermodynamics technology. Presto PLUS is the ideal solution for all highly demanding external temperature applications. Highly dynamic control Rapid cool-down and heat-up Wide working temperature ranges without changing bath fluid Quick compensation of exothermic and endothermic reactions Prolonged lifetime of bath fluid due to sealed system Heat-up time Bath fluid: Thermal HL C LH4 2 LH LH85 LH46 LH LH5 min Cool-down time Bath fluid: Thermal HL C LH46 LH47 LH41 TW2 LH5 LH min Model Working temp. range C Temperature stability C Temperature display / resolution C Display for Pump pressure and filling volume Heating capacity kw LH ±.1... ±.5 VFD & LCD / ±.1 on VFD display LH ±.1... ±.5 VFD & LCD / ±.1 on VFD display LH ±.1... ±.5 VFD & LCD / ±.1 on VFD display LH ±.1... ±.5 VFD & LCD / ±.1 on VFD display LH ±.1... ±.5 VFD & LCD / ±.1 on VFD display LH ±.1... ±.5 VFD & LCD / ±.1 on VFD display

65 Applications LH5 Jacketed reactors, reactor systems and autoclaves, e. g. for polymerization, Polycondensation, etc. Combinatorial chemistry Reaction blocks Organic synthesis Reaction calorimeters Distillation, pilot plants Calibration Semiconductor industry Additional benefits and features: Minimal space requirement due to small footprint Models can be located under the lab bench Extensive warning, safety and supervision functions Easy, time-saving filling with de-gas mode and automatic filling Small filling volume for fast response times IP class according to IEC 6529: IP31 Pull-out handle and wheels allow for mobility ICC cascade control for highest precision, stability ±.1 C VFD comfort-display simultaneously shows internal and external setpoint as well as current temperature (resolution.1 C) Convenient operator guidance with an additional LCD display Integrated programmer (for 6 x 6 steps) with real time clock Indicators for pump stages and filling volume Powerful circulating pumps, electronically adjustable in steps Combined RS232 / RS485 interface, Profibus optional Reaction compensation Exothermic, 2 Liter Reactor C B A A: Supply temperatur B: Internal autoclave temperature TW min Pump capacity Bath fluid: Thermal HL bar LH5 max. LH4, LH41, LH47, LH85 max. min l/min Cooling capacity kw 1) Bath fluid: Thermal Ethanol C Cooling of compressor Pump capcity Flow rate l/min. Press. bar Filling volume liters Filling volume expansion vessel liters Dimensions W x L x H cm Air x 49 x Water x 49 x Air/water x 59 x Air x 55 x Water x 55 x Air/water x 59 x 64 1) Cooling capacity at pump stage 1 63

66 Magnum Applications Reactor systems Pilot plant, Kilo labs Polymerization, Polycondensation, etc. Miniplants Vacuum chambers Magnum 91 Magnum 91 an especially powerful highly dynamic temperature control system Magnum 91 offers all the benefits of the Presto PLUS series. In addition, the instrument is ideally suited for large-volume applications due to its powerful specifications: High heating and cooling capacity Wide working temperature range from -91 C to 25 C Increased pump capacity IP class according to IEC 6529: IP2 Two-stage water-cooled refrigeration unit to be connected to cooling water Reaction compensation Exotherm, 3 liter reactor C Supply temperature Internal reactor temperature TW2 Pump capacity Bath fluid: Thermal HL bar min l/min Model Working temperature range C Temperature stability C Temperature display resolution C Indiction of pump pressure and filling volume Heating capacity kw Magnum ±.5... ±.2 VFD LCD / ±.1 on illuminated display 6. Cooling capacity kw Bath fluid: Thermal Ethanol C Cooling of compressor Pump capacity Flow rate l/min. Press. bar Filling volume liters Filling volume expansion vessel liters Dimensions W x L x H cm Water x 88 x

67 Applications Reactor systems Miniplants Pilot pilots Kilo labs Process technology Vacuum chambers W92 The next technology generation W92 The highly dynamic temperature control system W92 is the first of a new, high-performance class. The system features the latest cutting-edge technology in the field of highly precise and dynamic temperature control. Some of the highlights include: Temperature range -92 C C Cooling capacity at 1 C: 3 kw at 2 C: 17 kw at -4 C: 1 kw at -6 C: 5.5 kw Heating capacity 12 kw (upgradeable to 24 or 36 kw) Pump capacity, max. 6 bar, 6 l/min (adjustable) Easy and intuitive operation via large interactive TFT color display NEW! Cooling capacity up to 3 kw! Heating capacity up to 36 kw! Pump capacity 6 bar, 6 l/min! Interested? Contact us. 65

68 Forte HT HT3 Circulator Control unit M1 Forte HT High temperature circulators for working temperatures from 7 C to 4 C The Forte HT high temperature circulators are suitable for temperature control of external, closed-system applications. The compact, closed-system design prevents oil evaporation and fumes even at very high temperatures. High heating capacity up to 7 kw for short heat-up times High pump capacity, adjustable via adapter (e. g. for glass applications) Small filling volume Cooling water connection for applications at high temperatures Wide working temperature range without changing of bath fluids Prolonged lifetime of bath fluid Can be easily integrated into a miniplant installation Heat-up time Bath fluid: Thermal H35 C HT6-M HT3-M1 TW2 1 2 min Pump capacity Bath fluid: Thermal H35 bar max. min. with adapter l/min Model Working temp. range C Temperature stability C Temp. display resolution Display Filling volume Heating capacity kw HT3-M ±.1... ±.1 LED LCD / ±.1 illuminated display HT6-M ±.1... ±.1 LED LCD / ±.1 illuminated display HT6-M ±.1... ±.1 LED LCD / ±.1 illuminated display HT3-M1-C.U ±.1... ±.1 LED LCD / ±.1 illuminated display HT6-M2-C.U ±.1... ±.1 LED LCD / ±.1 illuminated display HT6-M3-C.U ±.1... ±.1 LED LCD / ±.1 illuminated display 6 66

69 HT6 Circulator with C.U. cooling unit Control unit M2 Forte HT with Cooling Unit High temperature circulators with C.U. cooling unit for working temperatures from 4 C to 4 C The Forte HT models on this page include the C.U. cooling unit for temperature applications starting at 4 C. The cooling unit uses tap water and permits rapid cooling across the entire temperature range. Exothermic reactions are immediately compensated even at high temperatures. Additional benefits of models with C.U. cooling unit: Controlled cooling water supply for temperature applications from 4 C High cooling capacities up to 15 kw (at 2 C cooling water) Rapid cooling Rapid temperature compensation, e. g. of exothermic reactions Connections Control unit RS232 / RS485 Analog input Standby input Alarm output Connector for control cable to HT Circulator Cool-down time Bath fluid: Thermal H35 C HT3-M1-C.U. HT6-M2-C.U. HT6-M3-C.U. TW2 1 2 min Reaction compensation 5 liter Autoclave Bath fluid: Thermal H35 C A: Supply temperature A B: Internal autoclave temperature 3 TW2 298 B HT3-M1-C.U. 296 HT6-M2-C.U. HT6-M3-C.U min Cooling capacity (Water 2 C) kw, max. Pump capacity Flow rate l/min. Press. bar Filling volume liters Power requirement V / Hz Dimensions Circulator (W x L x H) cm Dimensions Control unit (B x T x H) cm / 5 or 23 / 6 23 x 23 x x 25 x x 4 / 5 23 x 23 x x 25 x x 28 / 6 23 x 23 x x 25 x / 5 or 23 / 6 43 x 23 x x 25 x x 4 / 5 43 x 23 x x 25 x x 28 / 6 43 x 23 x x 25 x 18 67

70 Highly Dynamic Temperature Control Systems User Benefits and helpful Tips 68

71 Thermodynamics and processor technology temperature control systems combine intelligent control electronics with proportionate heating capacity adjustment, perfected cooling technology and optimized fluid dynamics to achieve optimal efficiency and highest temperature stability. The cooling capacity output is adjusted to the actual requirements of the application. State-of-the-art valve controls and multi-phase motor valves deliver high performance and efficiency. In addition, these instruments feature closed-system designs eliminating vapors as well as the need for changing bath fluids when operating across wide temperature ranges. Forte HT with Cooling Unit Forte HT high temperature circulators are designed for temperature control applications at very high temperatures up to 4 C. The closed-system design prevents oil fumes even at high temperatures. The circulators feature automatic heat-up, filling and de-gas functions. The diagram shows the installation of high temperature circulators with complete separation of the circulator, the control electronics and the C.U. cooling unit. 69

72 Highly Dynamic Temperature Control Systems User Benefits and helpful Tips Presto LH5 with a 3 liter Glass Reactor The graph on the right shows a heat-up sequence from 2 C to 18 C. Results were recorded using EasyTEMP Professional Software. Test results show that a 3 liter glass reactor can be heated up from 2 C to 18 C within 4.2 hours using a Presto LH5. C Temperature LH5 Setpoint Temperature Reactor TW2-3,8 1,7 2,5 3,3 4,2 5, 5,8 hrs. Magnum 91 with a 2 liter Glass Reactor The graph on the right shows a heat-up sequence from -6 C to 1 C. Results were recorded using EasyTEMP Professional Software. Test results show that a 2 liter glass reactor can be heated up from -6 C to 1 C within 1.1 hours using a Magnum 91. Cool-down from 1 C to -6 C was achieved within 2.2 hours. C 12 Setpoint TW2 Temperature Magnum 91 Temperature Reactor -6,3,5,8 1,1 1,4 1,7 1,9 hrs. Magnum 91 with a 35 liter Glass Reactor The graph on the right shows several heat-up and cool-down sequences conducted within different temperature ranges, as well as a test to determine the lowest possible reactor temperature. Results were recorded using EasyTEMP Professional Software. C Temperature Reactor Setpoint TW2 Test results show that a 35 liter glass reactor can be cooled down from 6 C to -5 C within 2.5 hours using a Magnum 91. The lowest possible reactor temperature was -69 C Temperature Magnum 91 1,1 2,2 3,3 4,4 5,5 6,6 7,7 hrs. 7

73 Forte HT with 3 liter Glass Reactor The graph on the right shows a cool-down sequence from 2 C to 15 C using the C.U. cooling unit. Test results show a precise and fast response of the application temperature to the setpoint. Using the highly efficient C.U. cooling unit, a cool-down rate of up to 16 C/min was achieved. C Setpoint Temperature Reactor TW2 Temperature Forte HT 4 1,5 2,75 4,25 5,5 hrs. Rapid Cool-down with Forte HT The utilization of the C.U. cooling unit achieves very rapid cool-down times and instant compensation of exothermic reactions. C HT3-M1-C.U. HT6-M2-C.U. HT6-M3-C.U. TW2 1 2 min Professional & Easy Operation: Highly precise Temperature Control Technology The ICC temperature control (Intelligent Cascade Control) enables highly precise temperature control even for very demanding applications. The control parameters automatically adjust to the application. Wireless Instrument Management The new WirelessTEMP products allow wireless monitoring and operation of temperature control instruments via PC or remote control directly from your workstation. The resulting benefits include time-savings when monitoring the instrument, increased flexibility when choosing the instrument s location, and cost reduction by eliminating expensive wiring or cabling. For more information refer to the chapter Wireless Communication & Software. 71

74 Highly Dynamic Temperature Control Systems Accessories 72

75 Bath Fluids Thermal bath fluids are ideally suited for all of your temperature control applications and guarantee safe and reliable operation. Choosing the proper bath fluid is critical for best results in temperature control. Viscosity, oxidation characteristics and heat transfer of Thermal fluids are specifically matched with each temperature control unit. Thermal bath fluids have been carefully selected and are optimized for maximum performance with instruments. Benefits Low toxicity Low viscosity High stability Minimum odor Good heat conductivity Low corrosion tendency Wide temperature ranges Working temperature range Presto, Magnum, W92 Working temperature range Forte HT Thermal Bath fluids Description Thermal HL4 Thermal HL45 Thermal HL8 Thermal H25S Thermal H25 Thermal H335 1) Thermal H35 Order Number 1 liters 5 liters Working temperature range and spezifications Presto, Magnum, W92 C not suitable not suitable not suitable not suitable Forte HT not suitable not suitable not suitable Flash point C 124 >121 > Fire point C 142 >162 > Viskosity, kinematic mm²/s <4 at 2 C 7.5 at C 5 at C <51.5 at 2 C 84 at 2 C at 2 C Density at 2 C g/cm³ Pour point C -1 <-96 < <-34 Boiling point C >3 >275 >2 >315 > Ignition temperature C >4 >42 >42 >4 > Color clear clear clear light brown clear light yellow clear 1) Therminol 66, trademark of Solutia, Inc at 2 C 73

76 Highly Dynamic Temperature Control Systems External Pt1 sensors Description Suitable for x 6 mm dia., stainless steel, 1.5 m cable Presto PLUS, Magnum 91, W92, Forte HT x 6 mm dia., glass, 1.5 m cable Presto PLUS, Magnum 91, W92, Forte HT x 2 mm dia., stainless steel, 1. m cable Presto PLUS, Magnum 91, W92, Forte HT x 6 mm dia., stainless steel, 1.5 m cable Presto PLUS, Magnum 91, W92, Forte HT x 6 mm dia., glass, 1.5 m cable Presto PLUS, Magnum 91, W92, Forte HT x 6 mm dia., stainless steel/teflon coated, 3. m cable Presto PLUS, Magnum 91, W92, Forte HT x 6 mm dia., stainless steel/teflon coated, 3. m cable Presto PLUS, Magnum 91, W92, Forte HT x 6 mm dia., stainless steel/teflon coated, 3. m cable Presto PLUS, Magnum 91, W92, Forte HT x 6 mm dia. stainless steel/teflon coated, 3. m cable Presto PLUS, Magnum 91, W92, Forte HT M+R in-line Pt1 sensor, 2 fittings M16x1 male Presto PLUS, Magnum 91, W92, Forte HT Extension cable 3.5 m for Pt1 sensor Presto PLUS, Magnum 91, W92, Forte HT Accessories for Presto PLUS and Magnum 91 Description Suitable for 8 92 Particle filter for cooling water cycle (for water-cooled models) Presto PLUS, Magnum 91, W Castors with 2 locks (W x L x H: 56 x 47.5 x 12.5 cm) Presto PLUS LH4, LH41, LH46, LH Expansion vessel 2 liters Presto PLUS LH4, LH41, LH46, LH Expansion vessel 5 liters Presto PLUS LH47, LH Extension cable 5 m for remote device RD Presto PLUS Earthquake anchors Presto PLUS LH47, LH Earthquake anchors Magnum 91 Accessories for Forte HT Description Suitable for C.U. cooling unit Forte HT Adapter for pump pressure reduction (.8 bar) Forte HT Level indication (with sight glass) Forte HT Handle Forte HT Expansion vessel Forte HT Extension cable 5 m (control electronics for HT circulator) Forte HT Solenoid valve for cooling water with 2 m tubing 8 mm inner dia. Forte HT 74

77 Metal tubing Description Suitable for Metal tubing, flexible, triple insulated C m Metal tubing, 2 fittings M16x1 female Presto PLUS, Magnum 91, Forte HT m Metal tubing, 2 fittings M16x1 female Presto PLUS, Magnum 91, Forte HT m Metal tubing, 2 fittings M16x1 female Presto PLUS, Magnum 91, Forte HT m Metal tubing, 2 fittings M16x1 female Presto PLUS, Magnum 91, Forte HT Metal tubing, flexible, insulated C m Metal tubing, 2 fittings M16x1 female Presto PLUS, Magnum 91, Forte HT m Metal tubing, 2 fittings M16x1 female Presto PLUS, Magnum 91, Forte HT m Metal tubing, 2 fittings M16x1 female Presto PLUS, Magnum 91, Forte HT m Metal tubing, 2 fittings M16x1 female Presto PLUS, Magnum 91, Forte HT Accessories for connecting metal tubing Adapter M16x1 male to M16x1 male Presto PLUS, Magnum 91, Forte HT Icing protection sleeve for pump connectors Presto PLUS, Magnum 91 Connectors / Valves / Adapters, etc. Description Suitable for Shut-off valve for loop circuit (-3 C... 2 C), M16x1 Presto PLUS, Magnum 91, Forte HT Collar nuts M16x1 female Presto PLUS, Magnum 91, Forte HT Elbow fittings 9, M16x1 female/male Presto PLUS, Magnum 91, Forte HT Adapters M16x1 female to NPT ¼" male Presto PLUS, Magnum 91, Forte HT Adapters M16x1 female to NPT ¼" female Presto PLUS, Magnum 91, Forte HT Adapters M16x1 female to NPT 3 /8" male Presto PLUS, Magnum 91, Forte HT Adapters M16x1 female to NPT 3 /8" female Presto PLUS, Magnum 91, Forte HT Adapters M16x1 female to NPT ½" male Presto PLUS, Magnum 91, Forte HT Adapters M16x1 female to NPT ½" female Presto PLUS, Magnum 91, Forte HT Adapter M16x1 male to NPT ¼" female Presto PLUS, Magnum 91, Forte HT Adapter M16x1 male to BSP ½" female Presto PLUS, Magnum 91, Forte HT Adapter M16x1 male to BSP 3 /4" female Presto PLUS, Magnum 91, Forte HT Adapters M16x1 female to tube ¼" male Presto PLUS, Magnum 91, Forte HT Adapters M16x1 female to tube 3 /8" male Presto PLUS, Magnum 91, Forte HT Adapters M16x1 female to tube ½" male Presto PLUS, Magnum 91, Forte HT Adapters M16x1 female to M16x1 female Presto PLUS, Magnum 91, Forte HT Adapter M3x1.5 female to M16x1 male, stainless steel Presto PLUS, Magnum Adapter M3x1.5 male to M16x1 male, stainless steel Presto PLUS, Magnum 91 75

78 Recirculating Coolers Eco-Friendly and Powerful Cooling 76

79 Recirculating Coolers recirculating coolers are specifically designed for laboratory and industrial applications. Due to their high efficiency these chillers are an economic and environmentally friendly alternative to conventional tap water cooling. Compact models for laboratory applications can be placed on top or under the lab bench. High-performance models with a cooling capacity of up to 2 kw are available for industrial applications. Environmentally friendly operation with low energy consumption Ergonomic design and easy operation Splash-proof keypad Large, bright LED display Alarm output (potential free contact) and RS232 for virtually all models Models with filling level indicator, pressure indicator Working temperature ranges from -25 C to 13 C NEW: cooling capacity up to 2 kw! Circulating pumps with flow rates up to 6 l/min and 6 bar pressure Easy filling Drain tap easily accessible No side vents, units can be placed right next to other equipment Optional air or water cooling All wetted parts made of stainless steel or high grade plastic (except FC-T models) recirculating coolers have no side vents and therefore can be placed right next to other equipment saving valuable space. Example calculation Cooling of rotary evaporators is a typical application of recirculating coolers. An average 3 liter rotary evaporator uses the same amount of water as a family of four! The purchase price is quickly amortized and at the same time our precious drinking water resources are conserved. 77

80 Recirculating Coolers at a Glance FL Series NEW: Up to 2 kw cooling capacity! FC Series FL Models -2 C... 4 C Over 2 models for laboratories and industry FC Models -25 C... 8 C 9 models for heating and cooling applications, up to 2.5 kw cooling capacity FC12T, FC16T, FCW25T Removable venting grid for quick and easy cleaning of condenser. Benefit: No loss of cooling capacity. Extensive electronics with digital and analog connections for RS232, standby, alarm, external Pt1 sensor, temperature recorder, programming. 78 Please refer to the fold-out page for description of icons above.

81 SemiChill Series F / AWC SC Models -2 C C 5 models for industrial applications, up to 1 kw cooling capacity, customizable F2 / AWC1 Models 5 C... 4 C Compact models for applications requiring little cooling performance AWC1 and F2 are economically designed featuring a small footprint and budget pricing. Both models feature a filling port with lid and level indicator. models with Professional Electronics Optional DI-filter or micro-filter mounted directly on housing Ideal for simple cooling applications: Low purchase cost and small footprint are the key benefits of the AWC1 with air-to-watercooling. Please refer to the fold-out page for description of icons above. 79

82 Recirculating Coolers FL Series FL3 FL61 FL121 FL173 Recirculating Coolers FL Series compact models with up to 1.7 kw cooling capacity which can be placed under lab benches The FL models featured on this page are equipped for a wide range of cooling applications and can be placed under lab benches Easy filling from top Level indicator (all models), pressure indicator (from FL121 upwards) Large expansion volume Immersion pumps, suitable for continuous operation Permissible temperature in return line 8 C Recessed grips and wheels for easy transport Low liquid level protection with optical and audible alarm Suitable for water, water-glycol mixture, Thermal bath fluid Overload protection for pump motor and compressor Removable venting grid with drain port at back Pump Capacity Bath fluid: water bar FL123 FL173 FL61, FL121 FL l/min Model Working temp. range C Temp. stab. C Cooling capacity kw C Pump capacity Flow rate / Pressure l/min bar Filling volume liters Dimensions W x L x H cm FL ± x 5 x FL ± x 5 x FL ± x 76 x FL ± x 76 x FL ± x 76 x FL ± x 76 x 64 water-cooled models FLW ± x 76 x FLW ± x 76 x 64 Included with each unit: 2 each barbed fittings for tubing 8 and 12 mm inner dia. (pump connections M16x1 male) FL123 and FL(W)173: 2 barbed fittings for tubing ¾ inner dia. (pump connections G ¾ male)

83 Applications (for models on pages 49-51) FL46 Rotary evaporators Autoclaves Reaction vessels Soxhlet installations Distillation apparatus Vacuum systems Gas chromatographs Spectrometers Semiconductor industry Dosing and gluing techniques Diffusion pumps Mass spectrometers SEM Recirculating Coolers FL Series Tower version, high-performance models with up to 4. kw cooling capacity The FL models shown on this page feature cooling capacities up to 4 kw, powerful circulating pumps and integrated bath tanks with filling volumes up to 3 liters. Powerful circulating pumps up to 6 l/min; 6 bar Adjustable bypass for pump pressure Wheels for easy transport Early warning function to indicate need for condenser cleaning Overload protection for pump motor and compressor Stainless steel bath tanks BlackBox function for online diagnosis Pressure indicator from model FL121 upwards Pump capacity Bath fluid: water bar FL256 FL46 FL253 FL l/min Model Working temp. range C Temp. stab. C Cooling capacity kw C Pump capacity Flow rate / Pressure l/min bar Filling volume liters Dimensions W x L x H cm FL ± x 76 x FL ± x 76 x FL ± x 76 x FL ± x 76 x 115 water-cooled models FLW ± x 76 x FLW ± x 76 x FLW ± x 76 x FLW ± x 76 x 115 Included with each unit: 2 barbed fittings for tubing ¾ inner dia. on models FL/FLW253 and FL/FLW43 (pump connections G ¾ male) 2 barbed fittings for tubing 1 inner dia. on models FL/FLW256 and FL/FLW46 (pump connections G 1 ¼ ) 81

84 Recirculating Coolers FL Series Applications Electron microscopes Lasers Mills and kneaders Pilot plants Miniplants Plastic industry Drying of gases General industry Recirculating Coolers FL Series powerful models FL76 bis FLW116 The FL models on this page are designed to remove process heat from large systems and applications. Their pumps and compressor are particularly powerful. NEW, up to 2 kw! Cooling capacities of up to 2 kw For demanding applications in process industry High power reserves for all applications Low water consumption for all water-cooled FLW models Overload protection for pump motor and compressor Pump capacity Bath fluid: water bar FL76 FL116 FLW76 FLW l/min Model Working temperature range C Temp. stab. C Cooling capacity kw C Pump capacity Flow rate / Pressure l/min bar Filling volume liters Dimensions W x L x H cm FL ± x 85 x FL ± x 85 x FL ± x 115 x 161 water-cooled models FLW ± x 85 x FLW ± x 85 x FLW ± x 115 x 161 Included with each unit: 2 barbed fittings for tubing 1 inner dia. (pump connections G 1 ¼ ) 82

85 Recirculating Cooler FC Series FC6S FC16T Recirculating Coolers FC Series for heating and cooling The FC models on this page feature high temperature stability as well as integrated heaters. Temperature stability ±.2 C Integrated heater Expanded working temperature range to 8 C Two LED temperature displays Adjustable inlet/outlet temperature ratio Liquid level indicator (sight glass) Connections for RS232, standby and alarm Digital-/analog connections RS232 Interface Standby input Alarm output Pump capacity Bath fluid: water bar FC12T FC6 FC16T FC12 FCW25T FC16 FC6S FC12S FC16S l/min FC12T, FC16T, FCW25T Connection for external Pt1 sensor Analog connections for programming and temperature recorder FC12T, FC16T, FCW25T provide additionally: External Pt1 sensor External programming, temperature recorder Model Working temperature range C Temp. stab. C Heat cap. kw Cooling capacity kw C Pump capacity Flow rate / Press. l/min bar Pressure indicator bar Filling volume liters Dimensions W x L x H cm FC ± x 54 x FC6S ± x 54 x FC ± x 61 x FC12S ± x 61 x FC ± x 61 x FC16S ± x 61 x FC12T ± x 61 x FC16T ± x 61 x 49 water-cooled models FCW25T ± x 61 x 49 83

86 Recirculating Coolers SemiChill Series Applications Semiconductor industry: Etching tools Stainless steel chucks PVD Sputtering Wet benches Packaging industry Plastic industry Dosing and gluing techniques Jacketed reaction vessels Kilo labs, pilot plants SC25a SC25w Recirculating Coolers SemiChill Series for demanding industrial applications, for example in the semiconductor industry SemiChill recirculating coolers prove to be extremely reliable during continuous operation and under rough environmental conditions. All wetted parts are made of stainless steel or high grade plastic. The modular concept allows for customized configuration according to your requirements. 5 models for individual customization High cooling and pump capacities Optional integrated heater with a heating capacity up to 12 kw Gasket-free immersion pumps, maintenance free and electronically adjustable Pressure and filling level indicators Sealed filling port (7 mm dia.) Overload protection for pump motor and compressor Pump capacity P3 Bath fluid: water bar Stage 1 P3-Pump Stage l/min Pump capacity P4 Bath fluid: water bar Stage 1 P4-Pump Stage l/min Model Working 1) temperature range C Temp. stab. C Cooling capacity kw 2-1 C Pump type / Pump capacity Filling volume liters Dimensions W x L x H cm SC25a ± x 62 x 15 see SC25w ± see x 62 x 15 order information SC5a ± order information x 67 x 112 on following pages SC5w ± on following pages x 67 x 112 SC1w ± x 67 x 112 Models designated a = ventilation air cooling; w = water cooling Pump connections: NPT ¾ male 1) Maximum working temperature range (Working temperature range, Standard: C) 84

87 Configuration Options Keypad and control electronics Optional features Eco Professional MULTI-DISPLAY (LED) temperature indication VFD Comfort-Display with simultaneous indication of 3 values Keypad, splash-proof PID temperature control 3-point calibration Pump capacity adjustable in stages RS232 interface Stakei connections for power supply (e.g. for shut-off valve) Early warning system for low level, high and low temperature limits High temperature cut-off adjustable via display Low liquid level protection with cut-off function Classification III (DIN ) Online diagnosis via integrated Black Box Connector for external Pt1 sensor for measuring and controlling the external system Integrated programmer with real time clock for 1x1 program steps Quantitative resistivity measurement and display, range MΩ/cm Flow measurement and status display (factory pre-set limit value) Options for Professional electronics Scalable analog interfaces (standby input, 2 x alarm output) -- Option RS485 Interface -- Option Further options for working temperature, pump capacity and heaters Type Working temperature ranges Circulating pumps Heaters Standard C Low Temp C Low/High Temp I C Low/High Temp II C P3 33 l/min 3.5 bar P4 43 l/min 4.3 bar H no Heater H1 1 kw H5 5 kw H12 12 kw SC25a SC25w Option Option Option SC5a, SC5w SC1w Option Option Option Option 1) -- Option Option This feature is included in base model 1) Cooling capacity reduces by.2 kw Filter housings Please specify filter option when placing an order. Filter housings cannot be retrofitted. Housings are mounted on the right side. D1 D2 M1 M2 DI-filter housing, plastic (to 35 C), incl. cartridge DI-filter housing, stainless steel (to 9 C), incl. cartridge Micro-filter housing, plastic (to 35 C), w/o cartridge Micro-filter housing, stainless steel (to 13 C), w/o cartridge Filter housings for DI-filter and micro-filter (optional) 85

88 Recirculating Coolers SemiChill Series Electronics Individual Configuration Interfaces Pumps Heaters Temperature range Filters Order Information Combine one of the five base models with the options of your choice. Please use the following order information to create your order number. Example for model SC5a: P3 H D M1 Micro-filter housing M Without micro-filter housing M1 Micro-filter housing, plastic (to 35 C max.) M2 Micro-filter housing, stainless steel (to 13 C max.) Circulating pump (pump type, pump capacity) P3 33 l/min bar max. P4 43 l/min bar max. Voltage version 1) 3 23 V/5 Hz V/6 Hz 7 4 V (3 Ph.)/5 Hz V (3 Ph.)/6 Hz Basic model 25 SC25a 5 SC5a 11 SC1w 26 SC25w 51 SC5w DI-filter housing D Without DI-filter housing D1 DI-filter housing, plastic (to 35 C max.) D2 DI-filter housing, stainless steel (to 9 C max.) Integrated Heater H Without heater H12 Heating capacity 12kW H1 Heating capacity 1 kw H5 Heating capacity 5 kw 86 Working temperature range Standard ( C) 2 Low/HighTemp I ( C) 1 LowTemp ( C) 3 Low/HighTemp II ( C) Keypad and control electronics Eco 3 Professional with analog interface module 2 Professional 7 Professional with RS485 interface 1) Voltage version SC25a, SC25w 23 V / 5 Hz or V / 6 Hz SC5a, SC5w, SC1w 4 V (3 Ph.) / 5 Hz or V (3 Ph.) / 6 Hz

89 Compact Recirculating Coolers Applications Cooling of Peltier elements, particularly for analytical devices and CCD cameras Polarimeters, refractometers Electrophoresis chambers Condensers for glass installations Calorimeters Rotary evaporators AWC1 F2 Compact Recirculating Coolers compact and budget-priced models for applications requiring little cooling performance The models AWC1 and F2 have a small footprint and are cost-saving. Air-to-Water Recirculating Cooler AWC1 for applications near ambient temperature Circulating water is cooled by air ventilation Constant pump performance Energy saving without compressor Cooling performance adjustable in 2 stages Level indicator Recirculating Cooler F2 for applications below ambient temperature Adjustable setpoint Constant cooling and pump performance Level indicator Model Working temp. range C Temp. stability C Cooling capacity 1) W C Pump capacity Flow rate / Pressure l/min bar Filling volume liters Dimensions W x L x H cm AWC (Stage 1) x 34 x (Stage 2) F ± x 35 x 41 1) AWC1: cooling capacity varies with the temperature difference between return line temperature and ambient temperature. Included with each unit: AWC1: 2 each barbed fittings for tubing 8 and 1 mm inner dia. (pump connections M1x1 female) F2: Pump connections for tubing 1 mm inner dia. 87

90 Recirculating Coolers User Benefits and helpful Tips 88

91 Cooling with Recirculating Coolers Precious tap water is still being used for many cooling applications. Besides environmental aspects, there are additional draw-backs: Low efficiency - uncontrollable tap water temperature High costs for water and waste water Solvents are dangerous for staff and environment Benefits of Recirculating Coolers: High condensation efficiency Working temperature accurately adjustable Constant and reliable cooling flow rate of circulating pump Waste water does not contain hazardous substances Simultaneous connection of several external systems Cost Saving (example calculation) Cooling of rotary evaporators is a typical application of recirculating coolers. An average 3 liter rotary evaporator uses approximately 23 liters of cooling water per year. This corresponds to an annual water consumption of a family of four! The following example calculates the cooling of two rotary evaporators: Application parameters Calculation of cooling capacity Cooling water inlet: 15 C P = ΔT * c * m/t Cooling water outlet: 17 C ΔT = 2 C (temperature difference) Water flow rates: 4 liters per minute c = 4.18 kj/kg*k (specific heat capacity for water) m/t =.66 l/sec (water flow rate) Required cooling capacity: 56 watts. Cooling water costs Operating costs for a recirculating cooler (FL61) 4 liters per minute = 24 liters per hour Power consumption = 1.5 kw Operating time per year = 24 days x 8 hours Operating time per year = 24 days x 8 hours Consumption per year = 461 m³ Consumption per year = 216 kw Costs per m³ = 4.8 * Costs per kwh =.2 * Costs per year = Costs per year = 43.2 * Average prices in Germany, March 29 This adds up to cost savings of per year. Amortization period: 2 years! Reduce your costs while contributing to our environment. 89

92 Recirculating Coolers Accessories 9

93 Tubing Description Suitable for m CR tubing, 8 mm inner dia. ( C) AWC1, F2, FL m CR tubing, 1 mm inner dia. ( C) AWC1, F m CR tubing, 12 mm inner dia. ( C) FL m Reinforced tubing, 8 mm inner dia., ( C) FL61/121/171, FC Series m Reinforced tubing, 12 mm / ½ inner dia., ( C) FL61/121/171, FC Series m Reinforced tubing, ¾ inner dia., ( C) FL(W)123/173/253/ m Reinforced tubing, 1 inner dia., ( C) FL(W)256/46/76/116/26/26 Tubing insulation Description Suitable for Oder No m Insulation, 14 mm inner dia. CR tubing 8 to 1 mm ID m Insulation, 18 mm inner dia. CR tubing 12 mm inner dia, Reinforced tubing 8 mm ID m Insulation, 23 mm inner dia. Reinforced tubing 12 mm / ½ ld m Insulation, 29 mm inner dia. Reinforced tubing, ¾ ld m Insulation, 35 mm inner dia. Reinforced tubing, 1 ID Tube clamps Description Suitable for Tube clamps, size 1 CR tubing 8 mm ID Tube clamps, size 2 CR tubing 1/12 mm ID, Reinforced tubing 8 mm ID Tube clamps, size 3 Reinforced tubing 12 mm / ½ ID Tube clamps, size 4 Reinforced tubing, ¾ ID tube clamps, size 5 Reinforced tubing, 1 ld Twin distributing adapters / Quad distributing adapters Description Suitable for Twin distributing adapter with barbed fittings for tubing 8 mm ld. FL, FC Twin distributing adapter with barbed fittings for tubing 1 mm ID FL, FC Twin distributing adapter with barbed fittings for tubing 12 mm ID FL, FC Twin distributing adapter G ¾ with barbed fittings for tubing ¾ ID FL(W)123/173/253/ Twin distributing adapter G 1¼ with barbed fittings for tubing 1 ID FL(W)256/46/76/116/ Quad distributing adapters, M16x1, FC with barbed fittings for tubing 8 mm or 12 mm / ½ ID Quad distributing adapters, M16x1, FL(W)61/121/171 with barbed fittings for tubing 8 mm or 12 mm / ½ ID Quad distributing adapters, G ¾ female, FL(W)123/173/253/43 with barbed fittings for tubing ¾ ID Quad distributing adapters, G 1¼ female, with barbed fittings for tubing 1 ID FL(W)256/46/76/116/26 91

94 Recirculating Coolers Connectors / Adapters Description Suitable for Adapters G ¾ female to M16x1 male FL(W)123/173/253/ Adapters G 1¼ female to M16x1 male FL(W)256/46/76/116/ Adapters G ¾ female to barbed fitting for tubing ½ inner dia. FL(W)123/173/253/ Adapters G ¾ female to barbed fitting for tubing ¾ inner dia. FL(W)123/173/253/ Adapters G 1¼ female to barbed fitting for tubing ½ inner dia. FL(W)256/46/76/116/ Adapters G 1¼ female to barbed fitting for tubing ¾ inner dia. FL(W)256/46/76/116/ Adapters G 1¼ female to barbed fitting for tubing 1 inner dia. FL(W)256/46/76/116/ Adapters G ¾ female to NPT ½ male FL(W)123/173/253/ Adapters G ¾ female to NPT ¾ male FL(W)123/173/253/ Adapters G 1¼ female to NPT ½ male FL(W)256/46/76/116/ Adapters G 1¼ female to NPT ¾ male FL(W)256/46/76/116/ Adapters G 1¼ female to NPT 1 male FL(W)256/46/76/116/26 Shut-off valves / Solenoid valve / Earthquake anchors Description Suitable for 8 92 Particle filter for cooling water circuit (for water-cooled models) FLW, FCW Shut-off valve for loop circuit M16x1 FL3/61/121/171, FC Shut-off valve G ¾ FL(W)123/173/253/ Shut-off valve G 1¼ FL(W)256/46/76/116/ Solenoid valve set for loop circuit (-1 C C), M16x1 FC Earthquake anchors FL(W)253/256/43/ Earthquake anchors FL(W)76/ Earthquake anchors FL(W)26 External Pt1 sensors Description Suitable for x 6 mm dia., stainless steel, 1.5 m connecting cable FC12T, FC16T, FCW25T x 6 mm dia., glass, 1.5 m connecting cable FC12T, FC16T, FCW25TT x 2 mm dia., stainless steel, 1. m connecting cable FC12T, FC16T, FCW25T x 6 mm dia., stainless steel, 1.5 m connecting cable FC12T, FC16T, FCW25T x 6 mm dia., glass, 1.5 m connecting cable FC12T, FC16T, FCW25T x 6 mm dia., stainless steel/teflon coated, 3. m connecting cable FC12T, FC16T, FCW25T x 6 mm dia., stainless steel/teflon coated, 3. m connecting cable FC12T, FC16T, FCW25T x 6 mm dia., stainless steel/teflon coated, 3. m connecting cable FC12T, FC16T, FCW25T x 6 mm dia., stainless steel/teflon coated, 3. m connecting cable FC12T, FC16T, FCW25T M+R in-line Pt1 sensor, including 2 fittings M16x1 male FC12T, FC16T, FCW25T Extension cable 3.5 m for Pt1 senor FC12T, FC16T, FCW25T 92

95 Accessories for SemiChill Recirculating Coolers Description Suitable for Micro-filter cartridge 1 micron Micro-filter housing plastic Micro-filter cartridge 25 micron Micro-filter housing plastic Micro-filter cartridge 4 micron Micro-filter housing plastic Micro-filter cartridge 1 micron Micro-filter housing plastic Micro-filter cartridge 25 micron Micro-filter housing plastic Micro-filter cartridge 1 micron Micro-filter housing stainless steel Micro-filter cartridge 25 micron Micro-filter housing stainless steel Micro-filter cartridge 4 micron Micro-filter housing stainless steel Micro-filter cartridge 1 micron Micro-filter housing stainless steel Micro-filter cartridge 25 micron Micro-filter housing stainless steel DI-filter cartridge DI-filter housing, plastic/stainless steel Touch and condensation cover DI-filter and micro-filter housings Air-filter package, washable SC25a Air-filter package, washable SC5a Earthquake anchors SC25a, SC25w Earthquake anchors SC5a, SC5w, SC1w Drain port, stainless steel, to empty the unit SemiChill Solenoid valve set, 23V/5-6Hz, C SemiChill (including: 1 solenoid valve and 1 back pressure valve) Barbed fittings for tubing ½ inner dia. to NPT ¾ female SemiChill Barbed fittings for tubing 5 /8 inner dia. to NPT ¾ female SemiChill Adapters NPT ¾ female to M16x1 male SemiChill RS232 Interface cable, 2.5 m SemiChill USB Interface adapter cable SemiChill Ethernet / RS232 Interface converter SemiChill PBI Profibus DP Interface Box SemiChill Thermal Bath Fluids Description Order Number 1 liters 5 liters Thermal G Thermal H Thermal H Working temperature ranges and specifications For recirculating coolers C Flash point C Fire point C Viscosity, kinematic (at 2 C) mm²/s 3.87 <4 1 Density at 2 C g/cm³ Pour point C < Boiling point C 17 >3 >3 Ignition temperature C -- >4 >4 Color light yellow clear clear 93

96 Water Baths & Shaking Water Baths Quality Technology for Routine Applications 94

97 Water Baths and Shaking Water Baths The TW and SW series offer high quality robust water baths with microprocessor technology. A working temperature range from 2 to 99.9 C allows for a wide range of applications to perform all routine laboratory applications, e. g. for temperature control of samples, incubations, material testing, corrosion tests, cell cultivation as well as temperature testing of food and luxury articles. User-friendly operation with keypad Bright LED-Display Models with a filling volume of 2 to 26 liters Lift-up bath cover available as accessory Overall splash-water protection Mains switch integrated in keypad (patented) High temperature stability of ±.2 C, ±.2 C respectively Dry-running protection with audible and optical alarm Warning and cut-off functions for high/low temperature Adjustable shaking frequency 2 2 U/min (SW models) Drain Removable bottom plate and shaking insert Large selection of accessories for temperature control of samples All wetted parts are made of stainless steel or high grade plastic Large selection of accessories for all routine laboratory applications: For example: the all-purpose tray accommodates Erlenmeyer flasks in all common sizes. Various racks for test tubes and microliter tubes are also available. 95

98 Water Baths & Shaking Water Baths at a Glance TW Series SW Series Water baths 2 C C 4 models with a filling volume from 2 to 26 liters Shaking water baths 2 C C 2 models with shaking function and a filling volume up to 2 liters 96 User-friendly operation due to splash water protected keypad with integrated mains switch and bright LED temperature display. Keypad with Multi-Display (LED) for setting of actual value, setpoint, high/low temperature early warning function and shaking frequency. Please refer to the fold-out page for description of icons above.

99 Benefits and Functions Large selection of test tube racks Convenient handles for easy transport Integrated high performance heater for rapid heating TW Models User-friendly keypad with LED-Display Drain for easy emptying Space-saving design despite large bath volume Lift-up covers made of either Makrolon or stainless steel Integrated mains switch with auto-start function High quality stainless steel bath tanks with sloped tank rim SW Models offer in addition: High temperature stability up to ±.2 C Removable shaking insert Adjustable shaking frequency ( rpm) Electronic timer (...1 operating hours) RS232 Interface 97

100 Water Baths TW8 TW2 TW12 TW2 Test tube racks and cover not included (optional accessories). Water Baths TW Series for working temperatures from 2 C to 99.9 C water baths provide numerous benefits for day-to-day laboratory tasks. Features like easy operation, splash water protection and a sloped tank rim maximize user-friendliness. TW2 Space-saving design, suitable for samples and for up to 24 test tubes Applications Routine laboratory applications Cell cultivation Testing of food / luxury articles Temperature control of samples Incubations Material / corrosion tests TW8, TW12, TW2 Drain Convenient handles for easy transport Removable bottom plate for easy cleaning C _TW2 TW8 _TW12 TW2 TW2 Heat-up time Bath fluid: water min Model Working temperature range C Temp. stability C Heating capacity kw Bath opening / bath depth W x L / D cm Insert capacity test tube racks 13 mm dia. 17 mm dia. Filling volume liters Dimensions W x L x H cm w/o / with cover TW ± x 13 / x 16 x 26 / TW ± x 27 / x 32 x 28 / TW ± x 27 / x 32 x 28 / TW ± x 3 / x 35 x 32 / 49 98

101 Accessories Description / Dimensions Lift-up Makrolon covers (to 8 C) Suitable for x 16 x 16 cm TW x 32 x 16 cm TW x 32 x 16 cm TW x 35 x 17 cm TW2 Lift-up stainless steel bath covers (to 1 C) Lift-up stainless steel cover TW Lift-up stainless steel cover TW Lift-up stainless steel cover TW Lift-up stainless steel cover TW2 Flat stainless steel bath covers with sets of rings with 1 opening 19 mm dia. TW with 4 openings 92 mm dia. TW with 6 openings 92 mm dia. TW with 2 openings 19 mm dia. TW with 6 openings 115 mm dia. TW2 Lift-up covers Prevent liquid losses due to evaporation and protect samples from contamination. Made of either Makro- lon or stainless steel. Flat bath covers Beakers or Erlenmeyer flasks can be placed directly onto the perforated rated stainless steel bottom plate. Cooling installation / continuous water supply Liquid level/cooling set TW8, TW12,TW2 Test tube racks to 8 C, Polypropylene for 6 test tubes 16/17 mm dia. TW8, TW12,TW for 9 test tubes 12/13 mm dia. TW8, TW12,TW for 9 microliter tubes 11/12 mm dia. TW8, TW12,TW for 21 test tubes 3 mm dia. TW8, TW12,TW2 Test tube racks to 1 C, stainless steel for 24 test tubes 16/17 mm dia. TW for 5 test tubes 16/17 mm dia. TW8, TW12,TW for 9 test tubes 12/13 mm dia. TW8, TW12,TW for 9 test tubes 11/12 mm dia. TW8, TW12,TW for 21 test tubes 3 mm dia. TW8, TW12,TW2 Additional accessories Stents lifter TW Hygiene insert, stainless steel TW Drain tap with tube 8 mm inner dia. TW8, TW12,TW Hollow balls, Polypropylene, 2 mm dia. (1 pcs.) TW2, TW8, TW12,TW2 Liquid level/cooling el/cooling set With continuous ous water supply to maintain constant liquid level at high temperatures and for counter-cooling of applications at or near ambient temperature. Insert capacity of test tube racks for water baths: TW2 1 rack TW8 2 racks TW12 3 racks TW2 4 racks Water bath protective media Aqua Stabil bottles, 1 ml each, to prevent formation of algae bottles, 1 ml each, to prevent formation of algae 99

102 Shaking Water Baths SW23 Applications Biochemical research Material testing Enzyme and tissue studies Homogenization Routine laboratory applications Corrosion tests Fermentation Incubations Blood plasma thawing Temperature testing of food and luxury articles SW22 Test tube racks and cover not included (optional accessories). Shaking water baths SW series for working temperatures from 2 C to 99.9 C In day-to-day practice shaking water baths provide high performance and state-of-the-art features. For example: sloped tank rims keep the water in the stainless steel bath tank - even when the lid is open. SW22: SW23: Overall splash water protection Dry-running protection and audible warning / cut-off functions Electronic timer (... 1 operating hours) User-friendly operation and consistent reproducibility temperature stability ±.2 C, for routine applications temperature stability ±.2 C, with bath circulation for best temperature stability and uniformity The shaking insert is removable: No direct contact with the bath fluid, carrier trays can be assembled outside the bath. Heat-up time Bath fluid: water C SW22 SW min Model Working temperature range C Temp. stability C Heating capacity kw Bath opening / bath depth W x L / D cm Filling volume liters Shaking frequency rpm Shaking stroke mm Dimensions W x L x H cm w/o / with cover SW ± x 3 / x 35 x 26 / SW ± x 3 / x 35 x 26 / 43 1

103 Accessories Description Lift-up bath covers / hollow balls Lift-up Makrolon cover (to 8 C) Lift-up stainless steel cover (to 1 C) Cooling installation / continuous water supply Description Hollow balls, Polypropylene 2 mm dia., (1 pcs.) Liquid level/cooling set Cooling coil All-purpose spring tray All-purpose spring tray pre-assembled for 11 Erlenmeyer flasks 25 ml, incl. set of springs for Erlenmeyer flasks ml Standard carrier trays Set of springs consisting of 5 springs 19 mm and 12 springs 135 mm (for tray ) for 45 flasks 25 ml for 11 flasks 25-3 ml for 32 flasks 5 ml for 8 flasks 5 ml for 18 flasks 1 ml for 5 flasks 1 ml for 15 flasks 2 ml Base tray and spring clamps Base tray for assembling spring clamps on a mix and match basis Spring clamps for 1 ml flasks for 2-25 ml flasks Spring clamps for 25 ml flasks for 3 ml flasks Spring clamps for 5 ml flasks for 5 ml flasks Spring clamps for 1 ml flasks for 1 ml flasks Carrier tray with test tube racks Base tray for assembling a maximum of 4 test tube racks Test tube racks made of Polypropylene (to 8 C) Test tube racks made of stainless steel (to 1 C) for 6 test tubes, 16/17 mm dia for 5 test tubes, 16/17 mm dia for 9 test tubes,12/13 mm dia for 9 test tubes, 12/13 mm dia for 9 Microliter tubes, 11/12 mm dia for 9 Microliter tubes, 11/12 mm dia for 21 test tubes, 3 mm dia for 21 test tubes, 3 mm dia. Complete carrier trays with test tube racks (to 8 C) for 24 test tubes, 16/17 mm dia for 36 microliter tubes, 3 x 11/12 mm dia for 36 test tubes, 12/13 mm dia for 84 test tubes, 3 mm dia. Lift-up covers prevent liquid losses due to evaporation and protect samples from contamination. Makrolon cover For counter-cooling near ambient temperature, use the cooling coil. All-purpose spring tray Standard carrier tray Base tray with spring clamps Software EasyTemp software free of charge at USB-Interface adapter cable RS232 interface cable, 3 m, for direct PC connection Carrier tray with test tube racks Water bath protective media Aqua Stabil bottles, 1 ml each, to prevent formation of algae bottles, 1 ml each, to prevent formation of algae 11

104 Additional Products Additional Temperature Control Products 12

105 Additional Products This section features additional equipment for various temperature control applications. Whether you need to calibrate temperature sensors, cool chemicals or determine the best before date of beer - the comprehensive program provides the specific solution for nearly every application. Calibration Baths Calibration of sensors, measuring devices, thermometers etc. Highest temperature stability to ±.5 C, ISO and DKD certificates Visco Baths For highly precise measuring applications with viscometers and densimeters Clear bath tanks and stainless steel version with windows Beer Forcing Test Refrigerated/Heating Circulating Bath Determination of best before date of beer Pre-programmed temperature profiles for forcing tests Immersion Coolers and Flow-Through Cooler Rapid cooling, a perfect complement to heating circulators Environmentally friendly alternative to tap water cooling and dry ice Temperature Controllers Measurement, control and monitoring of any electrically heated equipment in laboratories and pilot plants Refrigerators for Chemicals Storing and cooling of hazardous substances Spark free interior 13

106 Calibration Baths SL-8 K SL-14K Calibration Baths for working temperatures from 5 C to 3 C calibration baths allow for highly precise calibration of sensors, measuring devices, thermometers etc. These units are designed specifically for applications in calibration laboratories and conform to the requirements specified by DIN EN ISO 91:2. Benefits: Highest temperature stability to ±.5 C Precision Pt1 sensor for reference temperature measurements (optional) Display resolution.1 C across the entire temperature range Temperature chamber with constant level for best uniformity Simultaneous storing of up to 3 temperatures as setpoints Calibration certificates in accordance to ISO and DKD available VFD Comfort-Display with indication of setpoint/actual and reference temperature VFD Comfort-Display Removable circulator All temperatures at a glance: The large display shows up to three temperature values simultaneously: Reference temperature Setpoint temperature Actual temperature Temperature chamber with uniform overflow Model Working temperature range C Temp. stability C Heating capacity kw Pump capacity Flow rate/ Pressure l/min bar Bath opening Usable bath depth cm Filling volume liters Dimensions W x L x H cm SL-8K ± dia. 12 / x 46 x SL-14K ± dia. 12 / x 46 x 61 14

107 Applications Calibration applications to determine conformity to national and international standards, e. g. calibration of: Temperature sensors Measuring devices Thermometers FK3-SL FK31-SL Calibration certificates available (ISO/DKD)! Calibration Baths for working temperatures from -3 C to 2 C with refrigeration unit The calibration baths on this page feature a refrigeration unit for calibration applications to -3 C. Benefits Integrated refrigeration unit Compact design Low noise level Active Cooling Control across the entire working temperature range Removable venting grid Included with each unit Bath cover with openings and Viton sleeves: 2 x 3 mm, 2 x 4 mm, 2 x 6 mm inner dia. Accessories Precision Pt1 reference sensor 18 x 4 mm dia FL3 recirculating cooler for SL-8K and SL-14K Viton sleeves (2 pcs.) for sensor 2 mm dia for sensor 3 mm dia for sensor 4 mm dia for sensor 5 mm dia for sensor 6 mm dia for sensor 8 mm dia. Model Working temperature range C Temp. stability C Heating cap. kw Cooling capacity kw (Bath fluid: Ethanol) 2-2 C Pump capacity Flow rate / Pressure l/min bar Bath opening Usable bath depth cm Filling vol. liters Dimensions W x L x H cm FK3-SL ± dia. 12 / x 45 x FK31-SL ± dia. 12 / x 45 x 91 Calibration certificates for calibration baths for precision reference sensor ISO-3-Point Calibration certificate ISO-3-Point Calibration certificate ISO-5-Point Calibration certificate ISO-5-Point Calibration certificate DKD-3-Point Calibration certificate DKD-3-Point Calibration certificate DKD-5-Point Calibration certificate DKD-5-Point Calibration certificate Calibration at 3 or 5 selectable measuring points depending on certificate. 15

108 Visco Baths Applications Measuring application with capillary viscometers Use of densimeters and other related products ME-18V enables operation conforming to ASTM D445 ME-31A ME-18V ME-16G Custom design ME-18V-TT with special cooling coil is available for applications to -4 C available! Just ask! Visco Baths for highly precise temperature applications in the bath tank visco baths for highly precise temperature control of viscometers, densimeters and other related products. Cover for ME-18V 4 round openings, 51 mm dia Cover for ME-31A 5 round openings, 51 mm dia Benefits Temperature setting and display resolution.1 C Temperature stability ±.1 C Programmer with real time clock Cooling coil for applications below ambient temperature ME-18V can be used according to standard ASTM D445 Bath tanks ME-31A: Plexiglas bath tank ME-16G: Glass bath tank ME-18V: Stainless steel bath tank with insulated bath mantle and two windows of 185 x 245 mm made of high quality multiple-layer insulated glass Model Working temperature range C 1) Temp. stab. C Heat. cap. kw Pump capacity Flow rate / Pressure l/min bar Cooling coil Heat-up time Bath fluid: water C Bath opening/ Number/ Bath depth cm ME-31A ME-16G min Number of viscometers Heat-up time: Bath fluid: Thermal H C Filling volume liters ME-18V 3 6 Dimensions W x L x H cm min ME-31A ± integrated 9 x 9 / 3 x / x 2 x ME-16G ± integrated 7.6 x 7.6 / 2 x / dia. 29 x ME-18V ± integrated 9 x 9 / 2 x / x 24 x 54 1) For temperature applications below ambient temperature: counter-cooling with tap water or recirculating cooler via built-in cooling coil. 16

109 Beer Forcing Test Refrigerated/Heating Circulating Bath Applications Forcing tests Determination of best before date by simulating the beer aging process F38-ME Beer Forcing Test Refrigerated/Heating Circulating Bath to determine the 'best before' date of beer The forcing test refrigerated/heating circulating bath in connection with a photometer determines the product life of beer without clouding. The simulated aging process is achieved through a repetitive programmable temperature profile. Automatic cycle of temperature ramps to simulate aging Pre-programmed temperature profile for forcing tests Program modification possible at any time Built-in meter for counting temperature cycles Large bath opening with insert for 2 bottles,.5 liters each (Racks for other bottle sizes on request) Removable Plexiglas cover Forcing test All program steps for the forcing test are pre-programmed C h Model Working temp. range C Temp. stability C Heating cap. kw Cooling capacity kw (Bath fluid: Ethanol) 2-2 C Pump capacity Flow rate / Pressure l/min bar Bath opening/ Bath depth W x L / D cm Filling volume liters Dimensions W x L x H cm F38-ME ± x 41 / x 7 x 89 17

110 Immersion Coolers FT42 FT2 FT92 Immersion Coolers with immersion probe for rapid cooling of liquids immersion coolers are mainly used for counter-cooling in combination with heating circulators and for rapid cooling of liquids down to low temperatures. These units represent a budget-priced alternative to customary cooling with tap water and as a substitute for dry ice. Rapid cooling of liquids down to low temperatures Counter-cooling of liquids in combination with heating circulators Environmentally friendly by saving precious tap water FT42 and FT92 with temperature control and display as well as external Pt1 sensor (2 x 6 mm dia., stainless steel) User-friendly operation and handling Compact design, small footprint Dry ice substitution Accessories Clamp for cooler probe for open baths ( FT2, FT4, FT42) Pt1 sensor, 2 x 6 mm dia., glass, 1.5 m cable Pt1 sensor, 3 x 6 mm dia., stainless steel, 1.5 m cable Model Working temperature range C Temp. stab. C Display resolution C Cooling capacity kw C Immersion probe/ flexible probe (L x dia.) cm Connection tube (L) cm Dimensions W x L x H cm FT x x 27 x FT x x 3 x FT x 1.5 flexible x 55 x 6 with temperature control, LED Display and keypad FT ± x x 3 x FT ± x 1.5 flexible x 55 x 6 18

111 Flow-Through Cooler Applications Immersion Coolers Cooling of liquids Dry-ice substitution Counter-cooling for heating circulators Replacement of tap water FD2 Flow-Through Cooler Applications with heating circulators below ambient temperature Integration into loop circuits Flow-Through Cooler for cooling of loop circuits The flow-through cooler is designed for applications below ambient temperature. The cooler is connected with tubing into the loop circuit, e.g. in the return line of a circulator. In combination with a heating circulator almost every application can be equipped with cooling capability. Allows applications below ambient temperature with heating circulators and circulating pumps Liquids flow through tubing into the cooler Environmentally friendly by saving precious tap water Model Working temperature range C Cooling capacity kw 2 1 C Dimensions W x L x H cm FD x 27 x 39 Included with each unit: 2 each barbed fittings for tubing 8 and 12 mm inner dia. 19

112 Temperature Controllers Applications LC4 Precise and reliable temperature control for: Heating mantles, heating collars Oil baths in combination with distillation/pilot plants Control for indirect tap water cooling with solenoid valve LC4-F LC6 Temperature Controllers for measuring, controlling and monitoring temperature controllers measure, control and monitor applications in laboratories and pilot plants. LC4, LC4-F, LC6 Multi-Display (LED) with splash-proof keypad High/low temperature warning and cut-off RS232 Interface LC4-F additional features: Separate operating elements for working and safety circuits 4 LED displays for actual values and setpoints (working and safety circuits) Analog inputs and outputs LC6 additional features: 2 working sensors for different measurement locations (cascade-controller) Stakei connection for direct tap water cooling control via solenoid valve Integrated programmer for 6 x 6 program steps Flexible control for many applications The external system (e.g. heater) is connected via power socket (Schuko) at the back. Different sensors for working and safety temperatures control the application. Analog and digital interfaces are available for other applications. Model Working temperature range C Temp. stab. in external system C LED display / resolution C LCD display / resolution C Working sensor Safety sensor Max. connection wattage kw Dimensions W x L x H cm LC > ±.5 2 / x Pt1 1 x Pt x 17 x LC4-F > ±.3 4 / x Pt1 1 x Pt x 2 x LC > ±.3 1 /.1 1 /.1 2 x Pt1 1 x Pt x 18 x 18 11

113 Refrigerators for Chemicals KRC5 KRC18 Refrigerators for Chemicals with spark free interior for storing and cooling of chemicals and hazardous substances refrigerators for chemicals are designed for storing and cooling of hazardous substances. Spilled or evaporating chemicals cannot cause any damage when stored in the spark free interior. Storing and cooling of hazardous substances Self-protecting control circuit Digital temperature indication (LED) Overload protection for cooling compressor with test button Cut-off in case of disturbance with optical alarm signal Working and safety sensors are protected against short circuits and disconnection Spark-free control electronics Model Working temperature range C Temperature selection / display Temperature stability C Volumetric capacity liters Inner dimensions W x L x H cm Outer dimensions W x L x H cm KRC Analog / LED ± x 31 x x 63 x KRC Analog / LED ± x 4 x 7 6 x 64 x

114 Wireless Communication & Software Everything Easy and always under Control 112

115 Remote controlling, monitoring, viewing and recording EasyTEMP and WirelessTEMP provide many options to simplify and automate applications. temperature control units are comfortably controlled and monitored via PC or remote control. Measurement values are easily recorded and visualized on any PC or notebook. Connections to laboratory instruments are established via RS232, RS485, Profibus or wirelessly. Increase efficiency by automating applications Convenient instrument control and operation directly from your workstation Instrument control via PC or easy remote control Numerous possibilities to visualize and record measuring values Save time when monitoring instruments, fewer inspection rounds Economic and ideal for small and medium laboratories Easy to start and operate Works with virtually all units with an RS232 interface Supports industrial standards like RS485 and Profibus Download EasyTemp software free of charge NEW: Wireless Instrument Management! 113

116 WirelessTEMP - Wireless Communication Applications ATEX version Controlling instruments remotely Operating instruments in explosion-proof areas and clean rooms Fewer inspection rounds Remote display for instruments with difficult access, e.g. below exhaust hoods or when integrated in applications Remote Control Transmitter Router WirelessTEMP Accessories for wireless operation and monitoring of temperature control instruments Wireless PC USB Stick NEW! The new WirelessTEMP products allow wireless monitoring and operation of up to 8 temperature control instruments via PC or remote control. Application Examples A convenient way to operate instruments directly from your workstation Spend less time and resources monitoring the instruments Greater flexibility in choosing a location for the instrument Reduce costs by eliminating the need for communication cables Functions as 'Remote Display' for your application Works with virtually all RS232 equipped instruments Wireless PC USB Stick for PC or Notebook Easy to handle Remote Control, also available as ATEX certified version Remote Control to control and monitor up to 8 instruments PC and Wireless PC USB Stick to control and monitor up to 8 instruments Model / Description Power supply Dimensions W x L x H mm Weight g Remote Control Plug-in power supply 1-24V~/ 7 x 32 x Hz or 3 batteries 1.5 V (AAA) Remote Control, ATEX version 3 batteries 1.5 V (AAA) 7 x 32 x Transmitter Plug-in power supply 1-24V~/5-6Hz 43 x 24 x Wireless PC USB Stick via USB interface of PC 29 x 12 x Router for extending wireless range via power plug, available with plugs 67 x 78 x for EU, USA, UK Spare batteries (ATEX approved) EasyTEMP Professional Software

117 Model Functions Included in delivery Remote control with display for up to 8 units selection of units within wireless range Send/receive module for instruments with RS232 interface to a PC or Remote Control unit Send/receive module for PCs with USB interface temperature control instruments Extends wireless range Remote control, 3 batteries 1.5 V (AAA), power supply with plug adapters for EU, USA, UK, CH, AU (1-24V~/5-6Hz, not with ATEX certified version). Transmitter, adapter (gender changer) for RS232 interface of instrument, power supply with plug adapters for EU, USA, UK, CH, AU (1-24V~/5-6Hz). Wireless PC USB Stick, configuration software, driver software, USB extension cable, for Microsoft Windows. Router, available with choice of AC adapter for EU, USA, UK. Please indicate choice when ordering! Easy to handle Remote Control Functions of Remote Control in detail 1. Status displays for heater, cooling, alarms 2. Battery charge status 3. Wireless connection status 4. Temperature in C / F or heater output in % 5. Internal/external temperature control 6. Displays all located units 7. Displays actual temperature 8. Displays setpoint temperature 9. Displays start/stop status 1. Displays selected units On/Off Enter Select Unit Start/Stop Navigation Convenient Configuration Easy network set-up with the software WirelessTEMP Configurator WirelessTEMP Configurator software makes it easy to set up extensive networks. All units within a wireless network can be configured directly from the PC. This makes the task of establishing or expanding networks quick and easy. The software is included with the Wireless PC USB Stick. 115

118 EasyTEMP Software Applications Instrument control via PC Record measurement values Test documentation Specification of temperature ramps Automate applications EasyTEMP Software PC Software to control, visualize and record EasyTEMP Software allows control and monitoring of temperature control instruments using any Windows based PC. The software features a variety of functions to visualize and document temperature and timedependent processes. Version 3. with new functions and revised operating interface Connections via RS232, USB or wirelessly via WirelessTEMP Diagram function for graphic display of measurement values Storage of measurement values for processing e.g. in Microsoft Excel Programming of temperature profiles with processes accurate to the second Unit of measurement adjustable from degrees Celsius ( C) to degrees Fahrenheit ( F) Two versions are available: EasyTemp free of charge version and EasyTemp Professional version with advanced functions NEW VERSION 3.! New version 3. with additional functions and improved program interface! Set-up of Instruments Easy set-up of laboratory instruments Every instrument on one screen Each laboratory instrument has its own control window Visualization of temperature application Graphic display of temperatures in main window 116

119 EasyTEMP Version Comparison Control, visualize and document temperature and time-dependent processes using software. The free of charge EasyTEMP is perfect for simple control applications with one instrument (download at EasyTEMP Professional is available for complex applications with up to 24 instruments. The software is installed easily via RS232 interface, USB converter or WirelessTEMP accessories. Comparison of the EasyTEMP Software versions Control of one unit with integrated interface Control of up to 24 units with integrated interface Instrument: Recording and display of currently measured values on PC Setpoint programming via PC Status indication Individual control window for each unit Recording of measured values: Graphic zoom data function Displays up to 4 curves in one diagram Displays unlimited curves in one diagram Up to 4 definable scales Curves can be assigned to individual scales Insert formulas such as averaging, differences between measured values etc. Insert text comments with display HERR in the diagram VETTERER Ramp programming: Ramp function of up to 1 steps Ramp function of up to 1 steps (individually for each instrument) Repeat memorized profiles Modify running profiles Graphic display of total profiles Data recording: Records measured values in ASCII format Records measured values in Excel Saves additional relevant measuring data Scalable monitoring pattern Trigger function for recording Export function of graphs into JPG format Uploads previously created recordings with print function Options: Control and integrate laboratory instruments of different makes, e.g. laboratory stirrers, magnetic stirrers, analyzing balances, dosing pumps, ph meters etc. on request Description Suitable for EasyTEMP Software (free of charge at Instruments with RS EasyTEMP Professional Software, incl. USB-Dongle Instruments with RS RS232 interface cable, 2.5 m Instruments with RS RS232 interface cable, 3. m Shaking water baths SW22 and SW USB interface adapter cable Instruments with RS Ethernet / RS232 interface converter Instruments with RS PBI Profibus DP Interface-Box Instruments with RS

120 Services Chill Out at work thanks to our Services 118

121 Services Competent advice and good service are an absolute requirement for long term and successful cooperation. These values are a top priority at. Consequently we have established a worldwide distribution network to provide the best support. Divisions and service partners in many countries throughout the world address the needs of our customers in all topics of precise liquid temperature control. Our Services: Technical consultation Preventative maintenance contracts Equipment qualification On-site service Installation Calibration User training Your benefits: Increased product life Prevention of down time Optimized equipment performance Predictable maintenance costs Cost reduction due to fewer repairs Conservation of investment value 119

122 Services Qualification Service On-Site-Service Training Certificates Certificates When using a temperature control unit in research, industry or quality assurance, the documented results must be correct, precise and valid. Calibrations increase the accuracy of measurements and guarantee that your equipment fulfills all requirements. Therefore you can order Manufacturer's Calibration Certificates for virtually all temperature control units. On-site calibration is available depending on model and application. Description Point Manufacturer's Calibration Certificate for circulators Point Manufacturer's Calibration Certificate for circulators Point Manufacturer's Calibration Certificate for circulators Manufacturer's Certificate for units without built-in cooling Manufacturer's Certificate for cooling units <1 kw cooling power (at 2 C) Manufacturer's Certificate for cooling units >1 kw cooling power (at 2 C) IQ/OQ Documentation for Equipment Qualification To support you in equipment qualification, we provide complete IQ/OQ-documentation for most temperature control units. The documentation includes detailed test protocols with all necessary test steps to ensure correct installation and initial operation as well as on-site performance. Documentation is available for IQ (Installation Qualification) and OQ (Operation Qualification). The documents offered below apply to newly ordered temperature control units. Documents for used units are available upon request. Documents are available in German, English and French. Description Valid for the following products NEW! IQ/OQ Documentation, Category 1 - Heating & refrigerated circulator Economy series - Heating circulators TopTech series - Water baths TW series - Shaking water baths SW series IQ/OQ Documentation, Category 2 - Refrigerated circulators TopTech series (except F7, F81, FP89) - Heating & refrigerated circulators HighTech series (except ultra-low circulators) - Cryo-compact circulators CF series - Recirculating coolers FL series IQ/OQ Documentation, Category 3 - Ultra-low refrigerated circulators TopTech & HighTech series - High temperature circulators Forte HT series - Highly dynamic temperature control systems Presto PLUS & Magnum - Recirculating coolers SemiChill series 12

123 Preventative Maintenance Contracts Periodic service increases your equipment's life time and ensures reliable operation and optimized performance. offers preventative maintenance contracts in accordance with your individual requirements. NEW! Your benefits: Increased product life and optimized equipment performance Reduced down time Predictable maintenance costs Conservation of investment value Description Valid for the following products Preventative Maintenance Contracts Standard include the following services: Visual inspection, technical diagnostics, read-out of BlackBox Testing of tube connections and bath fluid Thorough cleaning of condenser and other components Testing of temperature stability and sensor calibration Testing/measuring of pump and cooling capacity (depending on model) Firmware update if no hardware adjustment is required Program Preventative Maintenance Contracts Premium include all services listed above as well as spare parts and labor required for installation or replacement Program service contracts include the maintenance of the units as stated in the contract once per year. Availability is subject to model and country. Rental Equipment NEW! If you have a sudden need for additional units or a replacement unit to avoid down time, you can now rent equipment. Equipment in various performance categories is available. Rental period and product availability is subject to model and country location. Contact us for more information or quotations. On-Site Service offers on-site service by qualified experts. Many problems can be solved directly onsite, avoiding time-consuming and expensive return shipments. Availability of service is subject to country location. For further information call our service hotline Available Services: Installation Repair & maintenance Calibration User training Training Extensive training programs are available at the training center or directly at your location. As training schedules are designed individually to your requirements, newcomers as well as ' experts' will benefit. Make use of our know-how and get further information on our training program by calling

124 Technical specifications Refrigerated/Heating Circulators Cryo-Compact Circulators Model Catalog page Working temperature range Setting/ display resolution Temperature control Temperature stability Heating capacity Cooling of the refrigeration unit Cooling capacity (Bath fluid: Ethanol) 2 C C -2 C -4 C C C C kw kw kw kw kw F12-ED PID1 ±.3 2 Air F25-ED PID1 ±.3 2 Air F26-ED PID1 ±.3 2 Air F34-ED PID1 ±.3 2 Air F12-EH PID1 ±.3 2 Air F25-EH PID1 ±.3 2 Air F32-EH PID1 ±.3 2 Air F33-EH PID1 ±.3 2 Air F34-EH PID1 ±.3 2 Air F38-EH PID1 ±.5 2 Air F12-MA /.1 PID2 ±.2 2 Air F25-MA /.1 PID2 ±.2 2 Air F32-MA /.1 PID2 ±.2 2 Air F33-MA /.1 PID2 ±.2 2 Air F34-MA /.1 PID2 ±.2 2 Air FP35-MA /.1 PID2 ±.2 2 Air FP4-MA /.1 PID2 ±.2 2 Air FP5-MA /.1 PID2 ±.2 2 Air F25-ME PID3 ±.1 2 Air F26-ME PID3 ±.1 2 Air F32-ME PID3 ±.1 2 Air F33-ME PID3 ±.1 2 Air F34-ME PID3 ±.1 2 Air FP4-ME PID3 ±.1 2 Air FP5-ME PID3 ±.1 2 Air F25-HE ICC ±.1 2 Air F32-HE ICC ±.1 2 Air F34-HE ICC ±.1 2 Air FP4-HE ICC ±.1 2 Air FP45-HE ICC ±.1 2 Air FP5-HE ICC ±.1 2 Air F25-HL ICC ±.1 2 Air F32-HL ICC ±.1 2 Air F33-HL ICC ±.1 2 Air F34-HL ICC ±.1 2 Air FP35-HL ICC ±.1 2 Air FP4-HL ICC ±.1 2 Air FP45-HL ICC ±.1 2 Air FP5-HL ICC ±.1 2 Air CF PID1 ±.3 2 Air CF PID1 ±.3 2 Air CF ICC ±.2 2 Air CF ICC ±.2 2 Air

125 * Additional voltages available - please contact us! Pressure Pressure Pump Pump capacity Suction Suction Flow Flow rate rate Pump Pump connections connections Barbed Barbed fitting fitting diameter diameter Bath Bath opening/ opening/ bath bath depth depth W x L / D Filling Filling volume volume Classification Classification acc. acc. to to DIN DIN Power Power requirement* requirement* Dimensions Dimensions W x L x H Weight Weight (net) (net) Order No. Model Model bar bar l/min inner dia. cm liters V / Hz / A cm kg M1x1 8 / 1 mm 13 x 15 / I (NFL) 23/5/11 2 x 36 x F12-ED M1x1 8 / 1 mm 12 x 14 / I (NFL) 23/5/12 23 x 42 x F25-ED M1x1 8 / 1 mm 12 x 14 / I (NFL) 23/5/12 42 x 42 x F26-ED M1x1 8 / 1 mm 24 x 3 / 15 2 I (NFL) 23/5/12 38 x 58 x F34-ED M1x1 8 / 1 mm 13 x 15 / III (FL) 23/5/11 2 x 36 x F12-EH M1x1 8 / 1 mm 12 x 14 / III (FL) 23/5/12 23 x 42 x F25-EH M1x1 8 / 1 mm 18 x 12 / 15 8 III (FL) 23/5/12 31 x 42 x F32-EH M1x1 8 / 1 mm 23 x 14 / 2 16 III (FL) 23/5/12 36 x 46 x F33-EH M1x1 8 / 1 mm 24 x 3 / 15 2 III (FL) 23/5/12 38 x 58 x F34-EH M1x1 8 / 1 mm 35 x 41 / III (FL) 23/5/13 46 x 7 x F38-EH M1x1 8 / 1 mm 13 x 15 / III (FL) 23/5/11 2 x 36 x F12-MA M1x1 8 / 1 mm 12 x 14 / III (FL) 23/5/12 23 x 42 x F25-MA M1x1 8 / 1 mm 18 x 12 / 15 8 III (FL) 23/5/13 31 x 42 x F32-MA M1x1 8 / 1 mm 23 x 14 / 2 16 III (FL) 23/5/12 36 x 46 x F33-MA M1x1 8 / 1 mm 24 x 3 / 15 2 III (FL) 23/5/12 38 x 58 x F34-MA M1x1 8 / 1 mm 18 x 12 / III (FL) 23/5/12 31 x 42 x FP35-MA M1x1 8 / 1 mm 23 x 14 / 2 16 III (FL) 23/5/13 37 x 46 x FP4-MA M1x1 8 / 1 mm 18 X 12 /15 8 III (FL) 23/5/14 42 x 49 x FP5-MA M1x1 8 / 1 mm 12 x 14 / III (FL) 23/5/12 23 x 42 x F25-ME M1x1 8 / 1 mm 12 x 14 / III (FL) 23/5/12 42 x 42 x F26-ME M1x1 8 / 1 mm 18 x 12 / 15 8 III (FL) 23/5/13 31 x 42 x F32-ME M1x1 8 / 1 mm 23 x 14 / 2 16 III (FL) 23/5/12 36 x 46 x F33-ME M1x1 8 / 1 mm 24 x 3 / 15 2 III (FL) 23/5/12 38 x 58 x F34-ME M1x1 8 / 1 mm 23 x 14 / 2 16 III (FL) 23/5/13 37 x 46 x FP4-ME M1x1 8 / 1 mm 18 x 12 / 15 8 III (FL) 23/5/14 42 x 49 x FP5-ME M16x1 8 / 12 mm 12 x 14 / III (FL) 23/5/12 23 x 42 x F25-HE M16x1 8 / 12 mm 18 x 12 / 15 8 III (FL) 23/5/12 31 x 42 x F32-HE M16x1 8 / 12 mm 24 x 3 / 15 2 III (FL) 23/5/12 38 x 58 x F34-HE M16x1 8 / 12 mm 23 x14 / 2 16 III (FL) 23/5/13 37 x 46 x FP4-HE M16x1 8 / 12 mm 23 x 26 / 2 26 III (FL) 23/5 6/13 38 x 58 x FP45-HE M16x1 8 / 12 mm 18 x 12 / 15 8 III (FL) 23/5/14 42 x 49 x FP5-HE M16x1 8 / 12 mm 12 x 14 / III (FL) 23/5/12 23 x 42 x F25-HL M16x1 8 / 12 mm 18 x 12 / 15 8 III (FL) 23/5/12 31 x 42 x F32-HL M16x1 8 / 12 mm 23 x 14 / 2 16 III (FL) 23/5/12 36 x 46 x F33-HL M16x1 8 / 12 mm 24 x 3 / 15 2 III (FL) 23/5/13 38 x 58 x F34-HL M16x1 8 / 12 mm 18 x 12 / III (FL) 23/5/12 31 x 42 x FP35-HL M16x1 8 / 12 mm 23 x 14 / 2 16 III (FL) 23/5/13 37 x 46 x FP4-HL M16x1 8 / 12 mm 23 x 26 / 2 26 III (FL) 23/5-6/13 38 x 58 x FP45-HL M16x1 8 / 12 mm 18 x 12 / 15 8 III (FL) 23/5/14 42 x 49 x FP5-HL M16x1 8 / 12 mm 16 x 3 / III (FL) 23/5/1 24 x 46 x CF M16x1 8 / 12 mm 19 x 3 / III (FL) 23/5/12 28 x 46 x CF M16x1 8 / 12 mm 16 x 3 / III (FL) 23/5/11 24 x 46 x CF M16x1 8 / 12 mm 19 x 3 / III (FL) 23/5/13 28 x 46 x CF41 123

126 Ultra-Low Refrigerated Circulators Technical specifications Model Catalog page Working temperature range Setting/ display resolution Temperature control Temperature stability Heating capacity Cooling of the refrigeration unit 2 C Cooling capacity (Bath fluid: Ethanol) C -2 C -4 C -6 C -8 C C C C kw kw kw kw kw kw kw F7-ME Technische.1 PID3 Daten ± Air F81-ME PID3 ± Air FP89-ME PID3 ± Air FP51-SL ICC ±.5 3 Air FP52-SL ICC ±.5 3 Air FPW52-SL ICC ±.5 3 Water FP55-SL ICC ±.5 3 Air FPW55-SL ICC ±.5 3 Water F81-HL ICC ± Air FP89-HL ICC ± Air FP9-SL ICC ±.5 3 Air FPW9-SL ICC ±.5 3 Water FPW91-SL ICC ±.2 3 Water FP52-SL ICC ±.5 3 Air FPW52-SL ICC ±.5 3 Water FP55-SL ICC ±.5 3 Air FPW55-SL ICC ±.5 3 Water FP52-SL ICC ±.5 3 Air FPW52-SL ICC ±.5 3 Water FP55-SL ICC ±.5 3 Air FPW55-SL ICC ±.5 3 Water FP9-SL ICC ±.5 3 Air FPW9-SL ICC ±.5 3 Water FPW91-SL ICC ±.2 3 Water F95-SL ICC ±.5 3 Air FW95-SL ICC ±.5 3 Water FP9-SL ICC ±.5 3 Air FPW9-SL ICC ±.5 3 Water Heating Immersion Circulators Bridge Mounted Circulator Model Catalog page Working temperature range Setting/ display resolution Temperature control Temperature stability Heating capacity Pump capacity C C C kw bar bar l/min. ED PID1 ± EH PID1 ± MB /.1 PID2 ± MA /.1 PID2 ± ME PID3 ± SE-Z ICC ± Pressure Suction Flow rate 124

127 * Additional voltages available - please contact us! Pressure Pump capacity Suction Flow rate Pump connections Barbed fitting diameter Bath opening/ bath depth W x L / D Filling volume Classification acc. to DIN Power requirement* Dimensions W x L x H Weight (net) Model bar bar l/min inner dia. cm liters V / Hz / A cm kg M16x1 8 / 12 mm 12 x 12 / III (FL) 23/5/14 42 x 54 x F7-ME M16x1 8 / 12 mm 13 x 15 / III (FL) 23/5-6/16 5 x 58 x F81-ME M16x1 8 / 12 mm 13 x 15 / 16 8 III (FL) 23/5/14 55 x 6 x FP89-ME M16x1 8 / 12 mm 18 x 12 / 2 11 III (FL) 3x4/5/14 46 x 55 x FP51-SL M16x1 8 / 12 mm 28 x 23 / III (FL) 3x4/5/16 59 x 76 x FP52-SL M16x1 8 / 12 mm 28 x 23 / III (FL) 3x4/5/16 59 x 76 x FPW52-SL M16x1 8 / 12 mm 28 x 23 / III (FL) 3x4/5/2 85 x 76 x FP55-SL M16x1 8 / 12 mm 28 x 23 / III (FL) 3x4/5/2 59 x 76 x FPW55-SL M16x1 8 / 12 mm 13 x 15 / III (FL) 23/5-6/16 5 x 58 x F81-HL M16x1 8 / 12 mm 13 x 15 / 16 8 III (FL) 23/5/14 55 x 6 x FP89-HL M16x1 8 / 12 mm 28 x 23 / III (FL) 3x4/5/22 59 x 76 x FP9-SL M16x1 8 / 12 mm 28 x 23 / III (FL) 3x4/5/22 59 x 76 x FPW9-SL M16x1 8 / 12 mm 28 x 23 / III (FL) 3x4/5/32 85 x 76 x FPW91-SL M16x1 8 / 12 mm filling port 24 III (FL) 3x4/5/16 59 x 76 x N FP52-SL M16x1 8 / 12 mm filling port 24 III (FL) 3x4/5/16 59 x 76 x N FPW52-SL M16x1 8 / 12 mm filling port 27 III (FL) 3x4/5/2 85 x 76 x N FP55-SL M16x1 8 / 12 mm filling port 27 III (FL) 3x4/5/2 59 x 76 x N FPW55-SL M16x1 8 / 12 mm filling port 24 III (FL) 3x4/5/16 59 x 76 x N15 FP52-SL M16x1 8 / 12 mm filling port 24 III (FL) 3x4/5/16 59 x 76 x N15 FPW52-SL M16x1 8 / 12 mm filling port 27 III (FL) 3x4/5/2 85 x 76 x N15 FP55-SL M16x1 8 / 12 mm filling port 27 III (FL) 3x4/5/2 59 x 76 x N15 FPW55-SL M16x1 8 / 12 mm filling port 22 III (FL) 3x4/5/22 59 x 76 x N FP9-SL M16x1 8 / 12 mm filling port 22 III (FL) 3x4/5/22 59 x 76 x N FPW9-SL M16x1 8 / 12 mm filling port 22 III (FL) 3x4/5/32 85 x 76 x N FPW91-SL M16x1 8 / 12 mm filling port 22 III (FL) 3x4/5/24 59 x 76 x N F95-SL M16x1 8 / 12 mm filling port 22 III (FL) 3x4/5/24 59 x 76 x N FW95-SL M16x1 8 / 12 mm filling port 22 III (FL) 3x4/5/22 59 x 76 x N15 FP9-SL M16x1 8 / 12 mm filling port 22 III (FL) 3x4/5/22 59 x 76 x N15 FPW9-SL Pump connections Barbed fitting diameter Usable immersion depth Classification acc. to DIN Power requirement* Dimensions W x L x H Weight (net) Model inner dia. cm V / Hz / A cm kg I (NFL) 23/5/9 13 x 15 x ED III (FL) 23/5/9 13 x 15 x EH I (NFL) 23/5/9 13 x 15 x MB III (FL) 23/5-6/9 13 x 15 x MA III (FL) 23/5-6/9 13 x 15 x ME M16x1 8 / 12 mm III (FL) 23/5-6/13 32 x 17 x SE-Z 125

128 Technical specifications Open Heating Bath Circulators Heating Circulators with Open Bath Model Catalog page Working temperature range Setting/ display resolution Temperature control Temperature stability Heating capacity Pressure Pump capacity Suction Flow rate C C C kw bar bar l/min. ED-5A/B PID1 ± ED-7A/B PID1 ± ED-5M/B PID1 ± ED-13A PID1 ± ED-19A PID1 ± ED-13M PID1 ± ED-19M PID1 ± MB-13A /.1 PID2 ± MB-19A /.1 PID2 ± ED PID1 ± ED PID1 ± ED PID1 ± ED PID1 ± MB /.1 PID2 ± MB /.1 PID2 ± MB /.1 PID2 ± ED-5A PID1 ± ED-5M PID1 ± MB-5A /.1 PID2 ± MB-7A /.1 PID2 ± MB-5M /.1 PID2 ± ED PID1 ± EH PID1 ± EH PID1 ± EH PID1 ± EH PID1 ± EH PID1 ± EH PID1 ± MB /.1 PID2 ± MA /.1 PID2 ± MA /.1 PID2 ± MA /.1 PID2 ± MA /.1 PID2 ± ME PID3 ± ME PID3 ± ME PID3 ± ME PID3 ± HE ICC ± SE ICC ± SE ICC ± SE ICC ± HL ICC ± SL ICC ± SL ICC ± SL ICC ±

129 * Additional voltages available - please contact us! Pump connections Barbed fitting diameter Bath opening/ bath depth W x L / D Filling volume Cooling coil Bath cover Classification acc. to DIN Power requirement* Dimensions W x L x H Weight (net) Model inner dia. cm liters V / Hz / A cm kg x 24 / I (NFL) 23/5/9 14 x 4 x ED-5A/B x 34 / I (NFL) 23/5/9 14 x 5 x ED-7A/B x 24 / I (NFL) 23/5/9 14 x 4 x ED-5M/B x 3 / Option - I (NFL) 23/5/9 41 x 33 x ED-13A x 3 / Option - I (NFL) 23/5/9 55 x 33 x ED-19A x 3 / Option - I (NFL) 23/5/9 41 x 33 x ED-13M x 3 / Option - I (NFL) 23/5/9 55 x 33 x ED-19M x 3 / Option - I (NFL) 23/5/9 41 x 33 x MB-13A x 3 / Option - I (NFL) 23/5/9 55 x 33 x MB-19A x 3 / Option Option I (NFL) 23/5/9 39 x 33 x ED x 3 / Option Option I (NFL) 23/5/9 57 x 33 x ED x 3 / 2 27 Option Option I (NFL) 23/5/9 57 x 37 x ED x 3 / Option Option I (NFL) 23/5/9 91 x 33 x ED x 3 / Option Option I (NFL) 23/5/9 39 x 33 x MB x 3 / 2 17 Option Option I (NFL) 23/5/9 39 x 33 x MB x 3 / Option Option I (NFL) 23/5/9 57 x 33 x MB-19 M1x1 8 / 1 mm 12 x 24 / 15 5 Integrated - I (NFL) 23/5/9 14 x 4 x ED-5A M1x1 8 / 1 mm 12 x 24 / 15 5 Integrated - I (NFL) 23/5/9 14 x 4 x ED-5M M1x1 8 / 1 mm 12 x 24 / 15 5 Integrated - I (NFL) 23/5/9 14 x 4 x MB-5A M1x1 8 / 1 mm 12 x 34 / 15 7 Integrated - I (NFL) 23/5/9 14 x 5 x MB-7A M1x1 8 / 1 mm 12 x 24 / 15 5 Integrated - I (NFL) 23/5/9 14 x 4 x MB-5M M1x1 8 / 1 mm 15 x 15 / Integrated Integrated I (NFL) 23/5/9 17 x 33 x ED-5 M1x1 8 / 1 mm 15 x 15 / Integrated Integrated III (FL) 23/5/9 17 x 33 x EH-5 M1x1 8 / 1 mm 18 x 3 / Option Option III (FL) 23/5/9 39 x 33 x EH-13 M1x1 8 / 1 mm 36 x 3 / Option Option III (FL) 23/5/9 57 x 33 x EH-19 M1x1 8 / 1 mm 36 x 3 / 2 27 Option Option III (FL) 23/5/9 57 x 37 x EH-27 M1x1 8 / 1 mm 67 x 3 / Option Option III (FL) 23/5/9 91 x 33 x EH-33 M1x1 8 / 1 mm 36 x 3 / 3 39 Option Option III (FL) 23/5/9 54 x 34 x EH-39 M1x1 8 / 1 mm 15 x 15 / Integrated Integrated I (NFL) 23/5/9 17 x 33 x MB-5 M1x1 8 / 1 mm 13 x 15 / Integrated Integrated III (FL) 23/5-6/9 21 x 42 x MA-4 M1x1 8 / 1 mm 13 x 15 / 2 6 Integrated Integrated III (FL) 23/5-6/9 21 x 43 x MA-6 M1x1 8 / 1 mm 22 x 15 / 2 12 Integrated Integrated III (FL) 23/5-6/9 3 x 43 x MA-12 M1x1 8 / 1 mm 22 x 3 / 2 26 Integrated Integrated III (FL) 23/5-6/9 36 x 61 x MA-26 M1x1 8 / 1 mm 13 x 15 / Integrated Integrated III (FL) 23/5-6/9 21 x 42 x ME-4 M1x1 8 / 1 mm 13 x 15 / 2 6 Integrated Integrated III (FL) 23/5-6/9 21 x 43 x ME-6 M1x1 8 / 1 mm 22 x 15 / 2 12 Integrated Integrated III (FL) 23/5-6/9 3 x 43 x ME-12 M1x1 8 / 1 mm 22 x 3 / 2 26 Integrated Integrated III (FL) 23/5-6/9 36 x 61 x ME-26 M16x1 8 / 12 mm 13 x 15 / Integrated Integrated III (FL) 23/5-6/9 21 x 42 x HE-4 M16x1 8 / 12 mm 13 x 15 / 2 6 Integrated Integrated III (FL) 23/5-6/13 21 x 43 x SE-6 M16x1 8 / 12 mm 22 x 15 / 2 12 Integrated Integrated III (FL) 23/5-6/13 3 x 43 x SE-12 M16x1 8 / 12 mm 22 x 3 / 2 26 Integrated Integrated III (FL) 23/5-6/13 36 x 61 x SE-26 M16x1 8 / 12 mm 13 x 15 / Integrated Integrated III (FL) 23/5-6/9 21 x 42 x HL-4 M16x1 8 / 12 mm 13 x 15 / 2 6 Integrated Integrated III (FL) 23/5-6/13 21 x 43 x SL-6 M16x1 8 / 12 mm 22 x 15 / 2 12 Integrated Integrated III (FL) 23/5-6/13 3 x 43 x SL-12 M16x1 8 / 12 mm 22 x 3 / 2 26 Integrated Integrated III (FL) 23/5-6/13 36 x 61 x SL-26

130 Technical specifications Highly Dynamic Temperature Control Systems / Process Circulators Model Catalog page Working temperature range Setting/ display resolution Temperature control Temperature stability Heating capacity Cooling of the refrigeration unit Cooling capacity (Bath fluid: Thermal Ethanol) C C C kw kw kw kw kw kw kw kw LH ICC ±.1... ± Air LH ICC ±.1... ± Water LH ICC ±.1... ± Air/Water LH ICC ±.1... ± Air LH ICC ±.1... ±.5 6. Water LH ICC ±.1... ± Air/Water Magnum ICC ±.5... ±.2 6. Water C 2 C C -2 C -4 C -6 C -8 C Highly Dynamic Temperature Control Systems / Process Circulators Model Catalog page Working temperature range Setting/ display resolution Temperature control Temperature stability (external) Heating capacity Integrated cooling unit C.U. Pressure Pump capacity Flow rate C C C kw kw bar l/min. HT3-M ICC ±.1... ± HT6-M ICC ±.1... ± HT6-M ICC ±.1... ± HT3-M1-C.U ICC ±.1... ±.1 3 Yes HT6-M2-C.U ICC ±.1... ±.1 7 Yes HT6-M3-C.U ICC ±.1... ±.1 6 Yes Water Baths Shaking Water Baths Model Catalog page Working temperature range Setting/ display resolution Temperature control Temperature stability Heating capacity C C C kw TW PID1 ±.2 1 TW PID1 ±.2 2 TW PID1 ±.2 2 TW PID1 ±.2 2 SW PID1 ±.2 2 SW PID1 ±

131 * Additional voltages available - please contact us! Pump capacity Pressure Flow rate Pump connections Filling volume Filling volume expansion tank Classification acc. to DIN IP class acc. to IEC 6529 Power requirement* bar l/min. liters liters V / Hz / A cm kg M16x III (FL) IP31 23/5/15 3 x 49 x LH M16x III (FL) IP31 23/5/14 3 x 49 x LH M16x III (FL) IP31 23/5/12 5 x 59 x LH M16x III (FL) IP31 3 x 4/5/12 4 x 55 x LH M16x III (FL) IP31 3 x 4/5/17 4 x 55 x LH M16x III (FL) IP31 23/5/15 5 x 59 x LH M16x III (FL) IP2 3 x 4/5/2 71 x 88 x Magnum 91 Dimensions W x L x H Weight (net) Model Pump connections Filling volume Filling volume expansion tank Classification acc. to DIN IP class acc. to IEC 6529 Power requirement* liters liters V / Hz / A cm cm kg M16x III (FL) IP31 23/5/15 23 x 23 x x 25 x HT3-M1 M16x III (FL) IP31 3 x 4/5/11 23 x 23 x x 25 x HT6-M2 M16x III (FL) IP31 3 x 28/6/18 23 x 23 x x 25 x HT6-M3 M16x III (FL) IP31 23/5/15 43 x 23 x x 25 x HT3-M1-C.U. M16x III (FL) IP31 3 x 4/5/11 43 x 23 x x 25 x HT6-M2-C.U. M16x III (FL) IP31 3 x 28/6/18 43 x 23 x x 25 x HT6-M3-C.U. Dimensions W x L x H Control unit Dimensions W x L x H Weight (net) Model Bath opening/ bath depth W x L / D Filling volume from... to Shaking frequency Shaking stroke Classification acc. to DIN IP class acc. to IEC 6529 Power requirement* Dimensions W x L x H without cover Dimensions W x L x H with cover cm liters rpm mm V / Hz / A cm cm kg 15 x 13 / I (NFL) IP43 23/5-6/5 17 x 16 x x 16 x TW2 23 x 27 / I (NFL) IP43 23/5-6/9 29 x 32 x x 32 x TW8 35 x 27 / I (NFL) IP43 23/5-6/9 4 x 32 x 28 4 x 32 x TW12 5 x 3 / I (NFL) IP43 23/5-6/9 56 x 35 x x 35 x TW2 5 x 3 / I (NFL) IP21 23/5-6/1 7 x 35 x 26 7 x 35 x SW22 5 x 3 / I (NFL) IP21 23/5-6/1 7 x 35 x 26 7 x 35 x SW23 Weight (net) Model 129

132 Technical specifications Recirculating Coolers Model Catalog page Working temperature range Setting/ display resolution Temperature control Temperature stability Heating capacity Cooling of the refrigeration unit Cooling capacity C C C kw kw kw kw kw FL PID1 ±.5 - Air FL PID1 ±.5 - Air FL PID1 ±.5 - Air FL PID1 ±.5 - Air FL PID1 ±.5 - Air FL PID1 ±.5 - Air FLW PID1 ±.5 - Water FLW PID1 ±.5 - Water FL PID1 ±.5 - Air FL PID1 ±.5 - Air FL PID1 ±.5 - Air FL PID1 ±.5 - Air FLW PID1 ±.5 - Water FLW PID1 ±.5 - Water FLW PID1 ±.5 - Water FLW PID1 ±.5 - Water FL PID1 ±.5 - Air FL PID1 ±.5 - Air FL PID1 ±.5 - Air FLW PID1 ±.5 - Water FLW PID1 ±.5 - Water FLW PID1 ±.5 - Water FC PID1 ± Air FC6S PID1 ± Air FC PID1 ± Air FC12S PID1 ± Air FC PID1 ± Air FC16S PID1 ± Air FC12T PID1 ± Air FC16T PID1 ± Air FCW25T PID1 ± Water SC25a * PID1 ±.1 - Air SC25w * PID1 ±.1 - Water SC5a * 2, PID1 ±.1 - Air SC5w * 2, PID1 ±.1 - Water SC1w * 2, PID1 ±.1 - Water AWC Air F Analog 2-point ±3 - Air C C -1 C -2 C 13

133 * Additional voltages available - please contact us! Pump capacity Pressure Flow rate Pump connections Barbed fittings diameter Filling volume IP class acc. to IEC 6529 Power requirement* Noise level Dimensions W x L x H Weight (net) Model bar l/min. inner dia. liters V / Hz / A dba cm kg M16x1 8 / 12 mm IP21 23/5/ x 5 x FL M16x1 8 / 12 mm IP21 23/5/ x 5 x FL M16x1 8 / 12 mm IP21 23/5/ x 76 x FL G ¾ ¾ IP21 23/5/ x 76 x FL M16x1 8 / 12 mm IP21 23/5/ x 76 x FL G ¾ ¾ IP21 23/5/ x 76 x FL M16x1 8 / 12 mm IP21 23/5/ x 76 x FLW G ¾ ¾ IP21 23/5/ x 76 x FLW G ¾ ¾ IP21 23/5/ x 76 x FL G1 ¼ IP21 23/5/ x 76 x FL G ¾ ¾ IP21 3 x 4/5/ x 76 x FL G1 ¼ IP21 3 x 4/5/ x 76 x FL G ¾ ¾ IP21 23/5/ x 76 x FLW G1 ¼ IP21 23/5/ x 76 x FLW G ¾ ¾ IP21 3 x 4/5/ x 76 x FLW G1 ¼ IP21 3 x 4/5/ x 76 x FLW G1 ¼ IP21 3 x 4/5/ x 85 x FL G1 ¼ IP21 3 x 4/5/ x 85 x FL G1 ¼ IP21 3 x 4/5/ x 115 x FL G1 ¼ IP21 3 x 4/5/ x 85 x FLW G1 ¼ IP21 3 x 4/5/ x 85 x FLW G1 ¼ IP21 3 x 4/ x 115 x FLW M16x1 8 / 12 mm IP21 23/5/ x 54 x FC M16x1 8 / 12 mm IP21 23/5/ x 54 x FC6S.5 2 M16x1 8 / 12 mm IP21 23/5/ x 61 x FC M16x1 8 / 12 mm IP21 23/5/ x 61 x FC12S.5 2 M16x1 8 / 12 mm IP21 23/5/ x 61 x FC M16x1 8 / 12 mm IP21 23/5/ x 61 x FC16S M16x1 8 / 12 mm IP21 23/5/ x 61 x FC12T M16x1 8 / 12 mm IP21 23/5/ x 61 x FC16T M16x1 8 / 12 mm IP21 23/5/ x 61 x FCW25T NPT ¾ ¾ IP21 23/5/ x 62 x XXP3HDM SC25a * NPT ¾ ¾ IP21 23/5/ x 62 x XXP3HDM SC25w * NPT ¾ ¾ IP21 3 x 4/5/ x 67 x XXP3HDM SC5a * 2, NPT ¾ ¾ IP21 3 x 4/5/ x 67 x XXP3HDM SC5w * 2, NPT ¾ ¾ IP21 3 x 4/5/ x 67 x XXP3HDM SC1w * 2, M1x1 8 / 1 mm.9 IP21 23/5-6/ x 34 x AWC M1x1 1 mm /5/ x 35 x F2 * 1 ) with Option H 1 : Current consumption = plus 5A * 2 ) with Option H 5 : Current consumption = plus 7A * 3 ) with Option H 12 : Current consumption = plus 11A 131

134 Immersion Coolers Flow-Through Cooler Technical specifications Model Catalog page Working temperature range Setting/ display resolution Temperature control Temperature stability 2 C 1 C Cooling capacity -2 C -4 C -8 C C C C kw kw kw kw kw FT FT FT FT Analog 2-point ± FT Analog 2-point ± FD Calibration Baths Visco Baths Beer Forcing Test Refrigerated/Heating Circulating Bath Model Catalog page Working temperature range Setting/ display resolution Temperature control Temperature stability Heating capacity 2 C Cooling capacity (Bath fluid: Ethanol) C -2 C C C C kw kw kw kw SL-8K ICC ± SL-14K ICC ± FK3-SL ICC ± FK31-SL ICC ± ME-31A PID3 ± ME-16G PID3 ± ME-18V PID3 ± F38-ME PID3 ± Temperature Controllers Model Catalog page Adjustable temperature range LED display/ resolution LCD display/ resolution Temperature control Temperature stability in external system C C C C C LC /.1 C - PID2 > ±.5 LC4-F /.1 C - PID3 > ±.3 LC /.1 C 1 /.1 C ICC > ±.3 Refrigerators for Chemicals Model Catalog page Working temperature range Temperature selection Temperature display C C C KRC Analog LED Optical ±1 15 KRC Analog LED Optical ±1 15 Alarm signal Temperature stability Compressor overheating protection 132

135 * Additional voltages available - please contact us! Barbed fittings diameter Immersion probe/ flexible probe (L x dia.) Connection tube (L) IP class acc. to IEC 6529 Power requirement* inner dia. cm cm V / Hz / A cm kg - 9 x 4 12 IP21 23/5/2 18 x 27 x FT2-12 x 5 12 IP21 23/5/4 2 x 3 x FT4-65 x 1.5 flexible 16 IP21 23/5-6/5 38 x 55 x FT9-12 x 5 12 IP21 23/5/4 2 x 3 x FT42-65 x 1.5 flexible 16 IP21 23/5/5 38 x 55 x FT92 8 / 12 mm - - IP21 23/5/2 18 x 27 x FD2 Dimensions W x L x H Weight (net) Model Pump capacity Pressure Flow rate Bath opening/ Usable bath depth Filling volume Bath cover Classification acc. to DIN Power requirement* Dimensions W x L x H Weight (net) Model bar l/min. cm liters V / Hz / A cm kg dia. 12 / 17 8 Integrated III (FL) 23/5-6/13 22 x 46 x SL-8K dia. 12 / Integrated III (FL) 23/5-6/13 22 x 46 x SL-14K dia. 12 / Integrated III (FL) 23/5/16 32 x 45 x FK3-SL dia. 12 / Integrated III (FL) 23/5/16 32 x 45 x FK31-SL x 9 / 3x / Integrated III (FL) 23/5-6/9 5 x 2 x ME-31A x 7.6 / 2x / Integrated III (FL) 23/5-6/9 dia. 29 x ME-16G x 9 / 2x / Integrated III (FL) 23/5-6/9 36 x 24 x ME-18V x 41 / Integrated III (FL) 23/5/13 46 x 7 x F38-ME Working sensor Safety sensor Maximum connection wattage IP class acc. to IEC 6529 Power requirement* Dimensions W x L x H Weight (net) Model kw V / Hz / A cm kg 1 Pt1 1 Pt1 2 IP31 23/5-6/1 17 x 17 x LC4 1 Pt1 1 Pt1 2 IP31 23/5-6/1 25 x 2 x LC4-F 2 Pt1 1 Pt1 3 IP31 23/5-6/14 21 x 18 x LC6 Working sensor Safety sensor Volumetric capacity Power requirement* Inner dimensions W x L x H Outer dimensions W x L x H Weight (net) Model liters V / Hz / A cm cm kg PTC PTC 5 23/5/.5 42 x 31 x x 63 x KRC5 PTC PTC 18 23/5/.5 52 x 4 x 7 6 x 64 x KRC18 133

136 Glossary Glossary A ACC, Active Cooling Control ACC is the working temperature range in which the refrigeration system remains active as long as refrigeration is desired or required. For all units the working temperature ranges are equivalent to the ACC range. Thus the refrigeration system can also be used at high temperatures (e. g. +2 C) for fast cool-down. Ambient Conditions All units can be operated at ambient temperatures between 5 C and 4 C. Optimal ambient conditions are ambient temperature of 2 C and approximately 5 % relative humidity. B Bath Fluid For working temperature ranges from 5 C to 9 C recommends the use of soft and decalcified water. Distilled and deionised water tends to absorb composites from components, thus causing corrosion. Alcohols (e.g. ethanol) only have a limited range due to their extremely low flash point and fire point. For working temperatures down to -2 C a water-glycol-mixture (1:1) may be used. Thermal bath fluids offer extended temperature ranges. They have the advantage of much lower specific heat capacities. When selecting bath fluids special attention has to be paid to the flash point and fire point. Especially when it comes to low temperatures the permissible viscosity, as stated in the operating manuals, may not be exceeded. The maximum working temperature has to be at least 3 C below the fire point of the bath fluid. Bath Opening is the size of opening which is available for immersing objects or samples into the bath. Usually bath depth is also mentioned along with the bath opening. BlackBox Function, Remote Diagnosis circulators with RS232 interface feature a black box which is integrated in the unit and works unnoticed in the background recording all relevant data during operation. In the event of a problem the data can be downloaded and sent to JU- LABO by . This allows for fast and efficient support. The software Easy BlackBox is available as a free download from C Calibration Bath is a bath circulator with extremely high temperature stability and uniformity. Typical applications are calibration tasks, gauging and testing of temperature sensors, thermometers, etc. Capacity Calculation, cooling/heating The following formula can be used for a time-dependent calculation of the cooling/heating capacity: Q = (m * c* dt) / t Q = required cooling/heating capacity in kw m = mass of material in kg c = specific heat capacity (water = 4,2 / Ethanol = 2,5 / silicon oil = 1,8) dt = required temperature difference in C t = desired cool-down / heat-up time in seconds One has to take into consideration that the total mass (m) is the sum of volumes of different sources: e.g. the volume of the circulator, in the tubing, in the reactor s jacket, in the reactor. The simple calculation of required cooling/heating capacity as seen above does not take into account differences in weight of the bath fluids or other factors reducing performance. Loss of performance is caused e.g. by: tubing (lenght, insulation), jacketed reactors (material, thickness, surface), high ambient temperatures, open applications (surface). To supply sufficient cooling/ heating capacity a safety factor of 2-3% should be added. Classification according to DIN In temperature control instruments flammable or non-flammable bath fluids may be used. Terms and classifications are specified in DIN You may distinguish between two different classes: NFL (non-flammable) and FL (flammable). units are part of the following classification: S1 (class I, NFL, for non-flammable bath fluids): Units of this class feature a temperature limiting function called overheating protection`. These units are only suitable for operation with non-flammable bath fluids. S3 (class III, FL, for flammable bath fluids): Units of this class feature an adjustable high temperature cut-off and an additional low liquid level protection. These units are only suitable for operation with flammable bath fluids. 134

137 Cooling Control, proportional Refrigerated units without proportional cooling have refrigeration systems which are either switched on or off. Systems with proportional cooling have a special electronic valve which automatically controls the cooling capacity. This allows for accurate control of required cooling power and at the same time saves energy (up to 9 %) and waste heat. Cool-down/heat-up times When using Thermal bath fluids cool-down and heatup times are shorter than when using water or alcohol. The required cooling/heating capacity is significantly lower when using Thermal bath fluids, thus resulting in shorter cool-down and heat-up times. The reason is that Thermal bath fluids have better specific heat capacities. E Early Warning System (patented) The reason for a premature/undesired cut-off caused by the low liquid level protection is often the lack of bath fluid. Depending on the application such a cut-off might lead to damage to the objects or samples. The Early Warning System was designed to avoid such situations by indicating to the user (by means of an intermittent alarm) that bath fluid needs to be refilled. Furthermore it enables users to notice an undesired temperature deviation (e.g. due to exothermic reactions). EasyTEMP => see Software, Control D DIN Describes and classifies electrical lab equipment such as e.g. laboratory circulators. The norm also describes functionality of warning and safety features. Beyond the DIN definition offers the following warning and safety features: 1.) High temperature cut-off is adjustable on all circulators. For most models the adjusted value can be shown on the display. 2.) There are optical and audible alarms if the set over temperature value or an impermissibly low liquid level is detected. 3.) All units feature constant monitoring of the difference between safety and working temperature sensors. The unit is shut down if the difference between these two sensors exceeds 25 K. Cut-off also occurs when one of the two sensors is defective. The safety sensor has the additional function of a dry-running protection. 4.) Furthermore function checks of both sensors are always active. Display Multi-Display (LED) means that not only actual and setpoint values but also values for high-/low temperature warnings and high temperature cut-off are displayed. Depending on the model it is possible to display additional values such as e.g. pump capacity stages, shaking frequency, etc.. The VFD Comfort-Display allows permanent, simultaneous indication of three temperature values: the internal actual temperature, the setpoint temperature and the external actual value. Furthermore the selected pump stage is visible at all times on the integrated illuminated pump stage display. F Feed Pressure is the pressure applied to the pump connection of the circulating pump. If there is only one value indicated in the technical specifications, it is the maximum feed pressure at flow rate zero. The diagrams show the pressure in relation to the flow rate. Feed Suction is the suction applied to the intake of the circulating pump (pressure-/suction pump). If there is only one value indicated in the technical specifications it is the maximum suction at feed pressure zero. The diagrams show the suction in relation to the flow rate. Filling Volume is the amount of bath fluid needed for proper operation. The value does not include the amount of fluid which is possibly needed in an external loop. If there are two values stated for the bath volume the smaller value stands for the required minimum amount and the higher value stands for the maximum amount. Flow Rate is the volume of liquid per time unit which is moved by the circulating pump. If there is only one value indicated in the technical specifications, it is the maximum flow rate at counter pressure zero. The diagrams show the flow rate in relation to the pressure. 135

138 Glossary Glossary Flow-Through Cooler is often used as a substitute for cooling with tap water. A flowthrough cooler is an uncontrolled cooling unit without circulating pump. The unit is installed into the external temperature loop in order to cool down the bath fluid. For applications with heating circulators lower temperatures or faster cool-down times can be achieved. Fluid => see Bath Fluid H Heating Capacity is the maximum electrical capacity of the heater which is installed in the unit. The heating capacity is controlled continuously and reduced when getting closer to the pre-set setpoint. Heating Circulator is a circulator with a working temperature range that is mainly above ambient temperature. A heating circulator is a circulator with an open bath to insert objects into the bath. Additionally the instrument is equipped with a circulating pump and pump connections for an external system. Heating Immersion Circulator is equipped with a bath attachment clamp to fix it to any bath tank. The bath tank is not included in delivery. Alternatively it is possible to attach heating immersion circulators to a laboratory stand by means of an attachment clamp with rod. I ICC, Intelligent Cascade Control Highly precise PID Cascade Control was designed for perfect results. The ICC Temperature Control is self-optimizing, i.e. the control parameters automatically adjust to the application. Immersion Cooler is a cooling device with immersion probe which is fixed to a flexible hose. Immersion coolers are used to cool down fluids in any bath tank. Interface, analog allows input of the temperature setpoint and output of the actual temperature value analogous as a power or voltage signal. Interface, digital allows a serial data communication between two or more connected units in digital form via cable to transmit and record temperature values, status messages and application data. In addition, it is possible to control the temperature control unit via PC with the suitable software. Depending on the model RS232, RS485, USB and profibus interfaces are available. M Mains Fuse Protection The required fuse protection depends on the respective unit. In general the fuse protection has to be higher than the current consumption of the unit which is stated on the type label. When using cooling machines one has to keep in mind that when starting the compressor it might require three to five times the nominal current. Mains Voltage Information on mains voltages and net frequencies required for safe operation can be found on the type label of each unit. Metal Tubing => see Tubing O Open Heating Bath Circulator is a circulator with a circulating pump and an open bath tank. The objects or samples are placed directly into the bath. The circulating pump is used to circulate the bath fluid. Pump connections for an external loop are typically not included. Operating Temperature Range is the temperature range limited by the control electronics. E.g. working temperature range of heating circulators can be extended by auxiliary means (cooling) down to the maximum of the lower operating temperature range. P PID, Temperature Control PID1, PID2 and PID3 control offer fixed control parameters (Xp, Tn, Tv). These can be changed manually with PID2 and PID3 controlls to reach an improved temperature stability especially for external temperature control. 136

139 Pressure Pump is used for the internal circulation of the bath fluid in the bath tank and may additionally be used for fluid circulation in an external temperature loop. Refrigerated and Heating Circulator is a circulator with a working temperature range above and below ambient temperature. The circulator can either heat up the bath fluid or cool it down. Pressure-/Suction Pump Units equipped with a pressure-/suction pump (e.g. circulators of the HighTech series) are also equipped with two pumps that complement one another. While one pump is pumping the fluid from the internal bath tank into the external system, the second pump sucks the fluid through a run back line into the bath. Each pump has its own capacity. Therefore there are two separate values for the pressure and suction capacity stated in the technical specifications. By using both pumps simultaneously an especially high flow rate can be reached. Pump Systems uses immersion pumps which are designed to work virtually free from mechanical and thermal wear over extended time periods. The main task, beside the internal circulation of the bath fluid, is to constantly supply objects or systems with bath fluid in a loop. The units of the Economy and TopTech series, as well as recirculating coolers, feature pressure pumps of different capacities for closed external systems. M A, ME and Presto feature electronically adjustable pump capacities in stages. All HighTech circulators feature pressure and suction pumps which can also be adjusted electronically in stages. These pump systems can achieve remarkable pressure, suction and flow rate capacities in closed or open external systems. When working with a connected external glass apparatus the advantage is that by adjusting maximum pressure, damage to the glass vessel can be avoided. R Recirculating Cooler is a cooling unit which is often used as a substitute to cooling solutions with tap water. It usually does not have an accessible bath. The unit is equipped with a strong circulating pump with connections for an external application. Remote Diagnosis => see BlackBox-Function RS232/RS485 Interface => see Interface, Digital S Software, Control The Software-Solutions offer the possibility to easily control, display and record temperature and time related processes. EasyTEMP, which is available free of charge, is ideal for simple control tasks of just one unit. For complex tasks, offers the EasyTEMP Professional software which can communicate with up to 24 units simultaneously. Systems, external When connecting an external system, several points have to be considered in order to achieve the best heat transfer between the temperature control unit and the connected system: 1.) Tubing between the circulator and the external system has to be kept as short as possible and has to be secured. 2.) Tubing, connections and external system have to be well insulated. 3.) Use of a suitable bath fluid. 4.) The exchange of energy between the circulator and the external system has to be optimized (e.g. by avoiding constrictions in the tubing). 5.) When using an external temperature sensor it has to be well integrated into the system. 6.) The viscosity of the heat transfer liquid has to be kept to a minimum. Refrigerant For years has been using environmentally-friendly refrigerants which are CFC-free. 137

140 Glossary Glossary T TCF Temperature Control Features The TCF Temperature Control Features allow access to all important control parameters. Thus, the user has full control over the control dynamic and can execute manual optimization. The following functions are available: 1.) Band limit: When working in external control mode this function allows the user to limit the difference between internal and external temperature to freely selectable values. Advantage: Protection of the objects or samples or through careful temperature application; protection of e.g. glass reactors from thermal shock. 2.) Control dynamics: Option to choose between aperiodic and normal PID behavior when using internal control mode. Aperiodic (factory setting): Perfect, but takes slightly longer to reach the setpoint without overshoots. Normal: Reaches the setpoint fast, but with small overshoots. 3.) Limit settings: The limits IntMax and IntMin are applicable when operating in external control mode. Fixed temperature limits (maximum and minimum values) can be set for the internal bath temperature. These limits cannot be exceeded by the controller. Advantage: Bath fluid is protected against overheating; Freezing protection when water is used in refrigerated circulators; Protection against unintended high temperature cut-off. 4.) Co-speed factor: This parameter influences the time for reaching the setpoint temperature when working in external control mode. Increasing the co-speed factor reduces the time to reach the setpoint, but the possibility of overshoots increases. Temperature Control => see PID, ICC, TCF Temperature Stability is the maximum difference in temperature at one specific measuring point in the circulator bath. The temperature stability is the maximum deviation of a temperature nominal value measured during a certain period of time. Temperature Control System Temperature control systems are circulators with strong cooling, heating and pump capacities. Due to a small liquid volume fast cool-down and heat-up times can be achieved which is ideal for applications in the field of process development. Temperature Uniformity is the maximum difference in temperature at different measuring points in the circulator bath. This is especially important for calibration tasks. In circulators the temperature uniformity differs only slightly from temperature stability. Calibration baths offer the best temperature uniformity. Transparent Bath Circulator is a circulator with transparent walls which allows direct monitoring of the objects and samples placed into the bath. Tubing When used in the proper temperature range tubings are dependable, extensively chemically resistant and when used with the respective bath fluid recommended by. The following sorts of tubings are available: 1.) CR-Tubing, proven tubing material for working temperatures from -2 C to 12 C. 2.) Viton tubing, high quality tubing material for working temperatures from -5 C to 2 C. 3.) Metal tubing, for a tight screw connection between the circulator and the external system. The insulation reduces loss of capacity. Displacement of the tubing is avoided. The flexible metal tubings are available with single or triple insulation and are suitable for working temperatures from -5 C to 2 C respectively from -1 C to 35 C. The triple insulated metal tubings are permitted for pressure capacities up to a maximum of 3.8 bar. U Usable Bath Depth is the depth which is available in the bath circulator for temperature control applications. User Guidance, Interactive Circulators of the HighTech series as well as the highly dynamic temperature control systems Presto, Magnum and Forte HT feature an additional 4-line LCD-Display in addition to the standard temperature display. All displays, messages and menus are shown as an easy-to-read text. 138

141 V Viscosity describes the thickness of fluids. It is a measurement for the internal liquid resistance against flowing. The higher the viscosity, the thicker the liquid; The lower the viscosity, the thinner the liquid. W Working Temperature Range is the temperature range within the operating temperature range which can be reached by the circulator itself and without external cooling at an ambient temperature of 2 C. The working temperature range for heating circulators starts between 5 C to 25 C above ambient temperature. By using a cooling coil (cooling water) or a cooling device the temperature range can be extended downward. Warranty Standard warranty for all units is 12 months. The 1PLUS-Warranty gives users the opportunity to extend the warranty to 24 months, limited to a maximum of 1, operating hours. Registration for 1PLUS-Warranty is available at: WirelessTEMP The WirelessTEMP product range allows wireless monitoring and control of temperature control instruments from large distance, thus allowing a great variety of operation possibilities. Typical scenarios are e.g. operation of a temperature control unit underneath a fume hood, in a shielded hazard zone or at locations that are hard to access (e.g. underneath lab benches). For such situations WirelessTEMP makes work significantly easier as it is not necessary to directly access the temperature control unit. WirelessTEMP allows you to spend less time and resources monitoring the temperature or to change settings at the unit. All important parameters can be displayed and changed directly at your workstation, optionally via PC/notebook. WirelessTEMP can be used with virtually all temperature control units with RS232 interface. Most older, already existing laboratory circulators, recirculating coolers, temperature systems, etc. can be upgraded. Another advantage: The hassle of running cables is eliminated. The measuring data collection or data transmission can now be achieved wirelessly. There are virtually no costs for shielded data lines, power sockets, etc. In addition, WirelessTEMP offers higher flexibility when setting up the lab or choosing the location of the unit. 139

142 GERMANY Headquarters LABORTECHNIK GMBH 7796 Seelbach / Germany info@julabo.de ITALIA Italia Srl. Milano info@julaboitalia.it UK UK, Ltd. Peterborough info@julabo.co.uk FRANCE France Colmar info@julabo.fr Labortechnik GmbH Eisenbahnstrasse Seelbach Germany NORTH AMERICA East Allentown, PA info@julabo.com West Vista, CA Divisions of USA, Inc. JAPAN Japan Co., Ltd. Osaka info@julabo-japan.co.jp KOREA Korea Co., Ltd. Seoul info@julabo-korea.co.kr CHINA Technology (Beijing) Co., Ltd. Beijing info@julabo.com.cn Phone Fax info@julabo.de Internet SOUTH AMERICA Sudamérica Buenos Aires info@julabo-sudamerica.com SINGAPORE Singapore Pte., Ltd. Singapore info@julabo-singapore.com INDIA SISKIN Instruments Co. (P) Ltd. Bangalore info@julabo.in Plus more than 1 partner distributors worldwide Changes without prior notification reserved Printed in Germany No /59