FREE ZERS LABORATORY FREEZERS -30 O C. i.series TM Horizon Series TM

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1 LABORATORY FREE ZERS LABORATORY FREEZERS -30 O C i.series TM Horizon Series TM

2 introduction LABORATORY FREEZERS -30 O C helmer laboratory freezers provide the following benefits: Programmable Defrost Times Refrigeration system defrost can be programmed to the actual time desired, allowing defrost cycles to run automatically during low use periods. The electric defrost is designed to periodically melt ice buildup on the refrigeration system to maintain an unobstructed airflow. Up to four defrost events may be programmed per day. The Added Safety of Bacteria-Resistant Powder Coating Our exclusive bacteria-resistant powder coating process is used on each freezer s exterior and interior. Model ilf125 Model HLF125 Helmer presents our -30ºC Laboratory Freezers. Two versions are available, both offering exceptional benefits to provide the most secure environment for your valuable products. Our feature-rich i.series line provides the most advanced security and monitoring capabilities with the i.center Integrated Monitoring System. The Horizon Series offers all essential features along with solid performance and quality. Both series offer superior cabinet construction, foamed-in-place urethane insulation, and uniform temperature. For optimum -30ºC storage, select from Helmer s i.series and Horizon Series Laboratory Freezers. Magnetic Door Closure Heavy-duty, magnetic door seal and door latch provide secure, reliable closure with a minimum of moving parts. Conserves Your Valuable Floor Space When a Helmer freezer door is opened, it is contained within the cabinet s width dimension. The freezer can be positioned next to a countertop, cabinet, or another unit with no additional clearance space required. 2

3 standard features temperature control and monitoring All Helmer i.series Laboratory Freezers incorporate the exclusive i.center Integrated Monitoring System as described on page 4. Dual, stainless steel monitoring probes mounted in product simulation bottles horizon series All Horizon Series Laboratory Freezers feature a microprocessor temperature controller and alarm/monitor described on page 5. Single, stainless steel monitoring probe mounted in product simulation bottle and horizon series Digital microprocessor temperature controller factory set to -30ºC with the following features: -Electric refrigeration system defrost can be programmed to actual time desired, allowing defrost cycles to run automatically during low use periods* -Controller is equipped with a temperature probe mounted in the chamber -Digital offset adjustment for controller calibration cabinet construction Galvannealed steel with bacteria-resistant powder coated interior and exterior Superior engineered frame for maximum rigidity Heated door frame Magnetic door seal and latch for secure closure Standard key lock Minimum of 2 (5cm) non-cfc foamed urethane insulation Recessed floor contains spills for easy clean-up Dual, swivel, locking casters Access port located in chamber top shelves Zinc-plated, powder coated wire shelves Height is adjustable on 1 (2.5cm) centers Maximum load 100 lb (46 kg) per shelf Stainless steel shelf standards Side and rear guards prevent items from falling off the shelf *Refrigeration system defrost refers to the electric defrost cycle for freezer cooling coils. This defrost cycle ensures efficient operation of the refrigeration system. refrigeration system Heavy-duty, air-cooled, forced-air refrigeration system Non-CFC, commercially available refrigerant Automatic condensate evaporator is standard Internal evaporator fan shuts off during door openings Electric defrost Detail of Shelf 3

4 i.series monitoring i.center technology is exclusive to the i.series line from Helmer. It constantly monitors the chamber temperature and critical freezer functions, safeguarding the products inside and providing valuable information to the user. At the heart of the system is the large, easy-to-read, digital viewscreen, which is your window into a powerful array of features. 4 i.center with Defrost Icon and 24-Hour Graph i.center Main Screen i.center Defrost Screen features Microprocessor-based monitoring system is independent from the temperature controller Freezer Logs: - Defrost log records refrigeration system performance - Event log records alarm conditions with date and time Defrost icon (snowflake) alerts user that defrost cycle is in progress Dual, stainless steel RTD temperature probes located in product simulation bottles Digital display of upper and lower chamber temperatures Automatic high alarm testing that works at the touch of a button (Peltier based) Password protected configuration page LCD continuous 24-hour temperature graph operates as a screen saver System status with visual and audible alarms Exclusive i.help TM on-board help for system training and service Dry contact connection to remote alarm systems Flash memory upgradable Digital calibration Continuous automatic battery check system Door open counter resets daily Date and time display Battery backup Soft programmable buttons Optional RS232 port audible and visual system alarms and alerts High temperature alarm Door ajar alarm Power failure alarm Condenser efficiency alarm No battery alarm Defrost icon* Low battery alert* user defined settings Date and time format Alarm temperature setpoints Time delays on door ajar and power failure alarms Mute and ring-back intervals Viewscreen contrast Alarm volume Optional alarm function for lower temperature probe Four alarm options: single beep, double beep, triple beep, continuous Password protection 24-hour temperature graph display

5 horizon series monitoring CONTROLLER / ALARM MONITOR The Horizon Series microprocessor temperature controller with alarm/monitor provides a controlled, stable temperature environment for products stored in your freezer. Audible and visual high temperature alarms add the security of constant monitoring. The LED display is easy to read and settings are adjustable. main features LED digital display of chamber temperature during Run Mode Power failure alarm Battery backup temperature controller features Programmable operating temperature range Stainless steel RTD temperature probe mounted in the chamber Digital offset adjustment for system calibration LED display of temperature set point in Program Mode alarm/monitor features Programmable high temperature alarms with visual and audible indicators LED display of high temperature alarm set points in Program Mode Alarm mute with 5 minute ring-back interval Alarm silence with key switch Stainless steel RTD probe located in simulation bottle Alarm temperature probe is accessible for manual alarm checks Dry contact connection to remote alarm systems Digital offset adjustment for system calibration Door ajar alarm Horizon Series Control Panel 5

6 G specifications footprint ilf120 or HLF W W Including Door Handle 29.5 D 32.5 D Including Door Handle, Evaporation Tray, & Electrical Panel ilf125 or HLF W W Including Door Handle 35.5 D 38.5 D Including Door Handle, Evaporation Tray, & Electrical Panel 80 Height laboratory freezer specifications (-30 c) HELMER MODEL ilf120 ilf125 HLF120 HLF125 Alarm / Monitor System i.center Standard Doors Temperature Range Interior Material Interior Dimensions (w x h x d) Exterior Dimensions (w x h x d) Overall Exterior Dimensions (w x h x d) (Includes door handle, electrical panel, and evaporation tray) x x cm x 148cm x 62cm 29.5 x 80 x cm x 204cm x 75cm x 80 x cm x 204cm x 83cm Specifications subject to change Certified to UL and CSA standards by Entela Meets IEC Standard *External transformers are not utilized Solid Galvannealed Steel with Bacteria-Resistant Powder Coating -15ºC to -30ºC Galvannealed Steel with Bacteria-Resistant Powder Coating x x cm x 148cm x 77cm 29.5 x 80 x cm x 204cm x 91cm x 80 x cm x 204cm x 98cm x x cm x 148cm x 62cm 29.5 x 80 x cm x 204cm x 75cm x 80 x cm x 204cm x 83cm x x cm x 148cm x 77cm 29.5 x 80 x cm x 204cm x 91cm x 80 x cm x 204cm x 98cm Interior Volume 20.2 cu ft / 572 liter 25.2 cu ft / 714 liter 20.2 cu ft / 572 liter 25.2 cu ft / 714 liter Casters 4 Dual, Swivel Locking Shelves 4 Zinc-Plated, Powder-Coated Wire Insulation 2 (5cm) Minimum Non-CFC Foamed Urethane Refrigeration Refrigeration System Defrost Electrical* 1.25HP Air-Cooled, R404 Non-CFC Programmable, Electric 208 / 230V 60Hz 6 FLA / NEMA 6-15 Plug 230V 50Hz 6 FLA / CEE 7/7 Plug horizon series Net Weight 455 lb / 207 kg 475 lb / 216 kg 455 lb / 207 kg 475 lb / 216 kg 6

7 options options & accessories Left-Hinged Single Door (Part No ) Laboratory Freezers come standard with a right-hinged single door. A left-hinged single door is available. (Factory installed) Temperature Validation (Part No. Q1F003) Helmer offers a temperature validation package that will certify the temperature performance of the freezer. A multiple point temperature recorder will map the temperature inside the freezer chamber and a document with the data will be provided. This option must be ordered at the time the freezer is purchased. Contact Helmer s customer service department for additional details. Includes: Documentation of the chamber temperature Certification of calibration for the test instrument Certificate of Calibration (Part No. QSF012) Helmer ensures the performance and accuracy of your freezer from the factory. A Certificate of Calibration for all instrumentation used to test and calibrate the freezer is available. This certificate validates that all instrumentation used in the testing protocol is calibrated to a NIST (National Institute of Standards and Technology) traceable instrument. Floor and Wall Bracket Kit (Part No ) Designed to secure your freezer to the building floor and/or wall. Freezer has factory threaded mounting holes. Heavy gauge, powder coated steel floor mounting brackets and cabinet anchor hardware are provided. Customer to provide floor and/or wall anchor hardware and onsite assembly. Temperature Chart Recorder 7-day, 4 inkless temperature chart recorder is factory installed. Includes battery backup and a supply of 52 charts, -50º to 0ºC. To order additional charts (Part No ), contact Helmer. i.series - Part No Horizon Series - Part No Stainless Steel Interior Optional stainless steel interior is available. Specify when ordering. Optional Chart Recorder Chart Paper accessories Full Size or Half Size Shelf with Hardware Zinc-plated, powder coated adjustable wire shelves are adjustable on 1" (2.5cm) centers. Designed with side and rear guards to prevent items from falling. Maximum load 100 lb (46 kg) per full shelf, 30 lb (14 kg) per half shelf. Full Shelf with Hardware - Part No (20 cu ft) Full Shelf with Hardware - Part No (25 cu ft) Half Shelf with Hardware - Part No Solid Stainless Steel Drawer with Hardware Pull out drawers are 4" (10cm) high and adjustable on 1" (2.5cm) centers. Durable, liquid-tight drawer bottoms contain spills. Easy- Glide stainless steel drawer slides and standards for smooth operation at low temperatures. Maximum load 100 lb (46 kg) per drawer. Solid Stainless Steel Drawer with Hardware - Part No (20 cu ft) Solid Stainless Steel Drawer with Hardware - Part No (25 cu ft) RA1 and RA4 Remote Alarms Remote Alarms RA 1 (Part No ) RA 4 (Part No ) Helmer alarms extend your existing system to remote locations in your facility. Two models are available. The RA1 offers monitoring of one device or zone and the RA4 provides monitoring of up to 4 devices or zones. Remote alarms are operational up to 3000 ft. away (wiring not included). Audible and visual signals indicate an alarm condition. The alarms are AC powered with battery backup for full function during power failure. Available in V, 50-60Hz. 7

8 additional information product warranty.series / rel. Helmer backs all i.series Laboratory Freezers with the Rel.i warranty and i.care support. Rel.i includes the following warranty for the U.S. and Canada: 5 Years Compressor 2 Years Parts 1 Year Labor helmer -30ºC laboratory freezer comparison horizon series Helmer backs all Horizon Series Laboratory Freezers with the following warranty: 3 Years Compressor 2 Years Parts 1 Year Labor With Helmer s unique i.care support, our professional service staff moves fast to assure you the best care you can receive. about helmer Established in 1977 to serve the life science market, Helmer is a manufacturer and worldwide distributor of high quality laboratory equipment and refrigerated products. We have combined our experience and innovation to bring you the most advanced line of Laboratory Freezers available today. Helmer freezers are exclusively manufactured at our headquarters in Noblesville, Indiana. Our products are available in the U.S. and Canada as well as through international distributors worldwide. For more information, please visit our website at We look forward to the opportunity to serve you. alarm/monitor system Exclusive Integrated Monitoring System includes: Automatic high alarm testing Password protected configuration page Defrost icon Defrost log Dual temperature probes i.center LCD viewscreen Event log of door openings and alarm conditions LCD 24-hour temperature graph Dry contact alarm connection Flash memory upgradable i.help onboard help information Optional RS232 port cabinet Powder-coated interior Contoured bezel Zinc-plated, powder-coated shelves Magnetic door latch warranty i.series Model ilf125 TM 5 Years Compressor, 2 Years Parts, 1 Year Labor alarm/monitor system Standard alarm/monitor system includes: Manual high alarm testing Single temperature probe LED display Dry contact alarm connection cabinet Horizon Model HLF125 horizon series Powder-coated interior Powder-coated metal bezel Zinc-plated, powder-coated shelves Magnetic door latch warranty 3 Years Compressor, 2 Years Parts, 1 Year Labor TM i.center, i.series, Horizon Series, i.care, Rel.i, and i.help are either registered trademarks or trademarks of Helmer, Inc. in the United States of America 2007 Helmer, Inc /B 4/ Herriman Boulevard Noblesville, IN USA Toll Free (U.S. and Canada): Phone: Fax: sales@helmerinc.com