Advanced tank technology

Transcription

1 Advanced tank technology Sensors and Automation systems

2 2 API MARINE / ADVANCED TANK TECHNOLOGY

3 Contents Introduction Integrated Automation System Solution for Tankers... 8 Integrated Automation System Solution for Offshore Supply Vessels Cargo Control System for Tankers Cargo Control System for LPG Containers High Level Alarm System Tank Sounding System Loading Computer LNG Fuel Tank Solution LNG Storage Solution Tank Gauging Device Ultrasonic Tank Switch Tank Level Alarm Universal Pressure Transmitter Universal Temperature Transmitter API MARINE / ADVANCED TANK TECHNOLOGY 3

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5 Introduction API Marine Profile and History API Marine was established in 2004, and is a leading manufacturer of Integrated cargo control, monitoring and alarm systems, and full automation systems, as well as advanced ballast measurement solutions all combined and supported by our own cargo and stability software. With a research centre in St. Petersburg, Russia and production headquarters in Aalborg, Denmark, we are able to fill any order for sensors and integrated automation systems. We supply sensors and systems for virtually all types of ships, with a special focus on product oil & chemical tankers, LPG/ LNG carriers and offshore installations, including specialized supply vessels. Onshore tank farms, oil refineries, floating docks, nuclear power stations are among our other business areas. New Standards for Tank Measuring Technology API Marine develops and produces a range of cargo surveillance and monitoring products. We supply a complete range of sensors needed for full cargo control, as well as calculation and administration software combining integrated solutions for smart tank cargo control. Our sensors are designed for precise measurement of level, temperature and pressure in harsh environments and heavy conditions for all types of liquids within marine and industry. Built on patented acoustic guided low frequency wave technology, precise measurements are ensured for continuous operation in any shape of tank, type of liquid and temperature. All the sensors have unique design with no electronics or moving parts inside the tank. This results in longer lifespan with all sensors and transmitters being virtually servicefree. Should there however be a need for maintenance all critical and electronic parts can be accessed from outside the tank. API MARINE / ADVANCED TANK TECHNOLOGY 5

6 Supplier of Complete Systems Complete cargo control systems and full automation solutions supplied by API Marine meet the stringiest requirements of IMO, Coast Guard and comply with the rules of most international classification societies and precisely calculate main parameters in cargo, ballast and service tanks. Our systems can operate in any liquid and at any temperature, even in arctic regions, and provides the user with real-time information on cargo condition and status of vessel s mechanisms. Reliable Cargo Handling In order to exploit the full tanker capacity, it is important to ensure fast and reliable loading and unloading of cargo. Modern cargo control systems must be able to fill the tanks to the maximum, as well as prevent spills. API Marine systems are based on a set of advanced sensors of own production, measuring main cargo parameters with unmatched accuracy and efficiency. 6 API MARINE / ADVANCED TANK TECHNOLOGY

7 User Friendly Control Software Our designated software for controlling and calculating various data was developed especially for on-board operations in order to make cargo plans, update the state of carried cargo, calculation of weight, volume, draughts, stability, stresses and floatability of the ship in online, as well offline mode. Bringing Efficiency to Our Customers with State-of-the-art Technology API Marine sets the standard by bringing proven measurement technologies of the 21 century into use on tank installations within marine and industry. This provides customers with improved and new higher level of accuracy and efficiency in tank measurements. We want to contribute to our customer s profitability supplying high quality products, excellent service and state-of-the-art high-tech solutions. API MARINE / ADVANCED TANK TECHNOLOGY 7

8 Integrated Automation System Solution for Tankers Operator stations & panels ENGINE ROOM CONSOLE CARGO CONTROL CONSOLE Operator station Operator station Main cabinets Ethernet/Modbus Alarm TSS/BMS TSS/Alarm panels TSS/Cargo Red flashing lamp Yellow flashing lamp Horn Sensors & signals TLA TGD TGD TLA 8 API MARINE / ADVANCED TANK TECHNOLOGY

9 MASTERLOAD Operator station General alarm panel The Integrated Automation System (IAS) represents a hardware and software package providing full automation of the vessel s mechanisms. It provides centralized remote automated control and monitoring, emergency alarm and status alarm of the following: TSS/Control TSS/Control Signal light columns Cargo and ballast operations Pumps & valves of ballast and cargo systems Online monitoring of loading, stability and floatability Main engine Diesel-generator Electric power station ER auxiliary equipment (boilers, separators, etc.) General alarm Engineer call system Bridge navigational watch alarm system Deadman alarm system Visual & audio alarms in ER (light columns) UPT UTS UTT The Integrated Automation System is a reliable and powerful tool for safe and efficient vessel operation. The unique and modular design of the system enables tailor-made solutions for any type of tanker vessels. The system s hardware and software are 100% developed and manufactured by API Marine, and it is an open source system with the possibility of integrating third-party equipment. Valves and pumps control Signals from sensors and other equipment API MARINE / ADVANCED TANK TECHNOLOGY 9

10 Integrated Automation System Solution for Tankers TLA TM TGD TM The API complete Integrated Automation Solution has been used as the main system onboard oil/chemical tankers, gas carriers, bunker tankers, river-sea tankers by a number of shipyards worldwide, among which shipyards in Germany, Turkey, Russia, Ukraine, China, and South Korea. 10 API MARINE / ADVANCED TANK TECHNOLOGY

11 Operator station Alarm panel Signal light column Flashing lamps & horn Alarm panel Control cabinet Operator station API MARINE / ADVANCED TANK TECHNOLOGY 11

12 Integrated Automation System Solution for Offshore Supply Vessels The API Marine Integrated Automation System provides full control of all activities related to tank monitoring and control on board offshore supply vessels. The system is modular and applications can be tailor-made to meet requirements for supply vessels and offshore rigs. The Integrated Automation System provides full control of cargo, ballast and service tanks. User-friendly and modern operating software makes the system easy to operate and gives the user full control at any time. It is possible to monitor alarm and separate parameters such as level, pressure, temperature, loading and discharge rate as well as ship s draught, trim and heel. The Integrated Automation System allows easy control of different equipment such as valves, pumps, actuators, motors and other equipment as required. The user interface can be adapted to match any application and customer s preferred layout. The unmatched design of the system hardware and software is 100% developed and manufactured by API Marine. Functions of the system Cargo monitoring and control, including control of valves and pumps Engine room monitoring and alarm system Tank sounding system for ballast and service tanks High level and overfill alarm Tank temperature alarm system Draught, trim/list monitoring Operator stations & panels AFT CONTROL CONSOLE FORE CONTROL CONSOLE Operator station Operator station General alarm panels Ethernet/Modbus Main cabinets TSS/BMS TSS/Control Red flashing lamp Yellow flashing lamp Signal light columns Horn Sensors & signals Sensors Sensors UPT UTS UTT Valves and pumps control Signals from sensors and other equipment 12 API MARINE / ADVANCED TANK TECHNOLOGY

13 Control cabinet UTS TM Flashing lamps & horn UPT TM UTT TM Alarm panel API Marine has a long history in supplying sensors and automation systems for extreme operating conditions. All sensors are specially designed and manufactured for mission critical applications in harsh environments, and such are ideally suited for vessels operating in or traveling through the demanding and extreme climate in the Arctic region. API MARINE / ADVANCED TANK TECHNOLOGY 13

14 Cargo Control System for Tankers TSS/Cargo TM Cargo control system for oil & chemical tankers TSS/Cargo is designed for monitoring all types of oil, oil products & chemicals in the cargo tanks and provides remote monitoring of the following parameters in cargo and slop tanks: Cargo level Cargo temperature Inert gas pressure Pressure & vacuum in the cargo tanks Manifold pressure monitoring The measurement accuracy of TSS/Cargo is based on the use of high-precision level (GLF technology), temperature and pressure measurement instruments combined in one deck sensor - TGD with digital output, which reduces deck cabling. TSS/Cargo meets all IMO and classification societies requirements for oil carriers and allows for a highly accurate calculation of the volume of stored and transferred cargo. The TSS/Cargo system provides online cargo information during cargo operations. Main Advantages One deck sensor, combining level, temperature and pressure measurement less deck cabling Patented acoustic non-contact Guided Low Frequency self-calibrating method (GLF TM ) No moving parts or electronics inside the tank Service-friendly design Customizable solutions High accuracy and reliability Information from sensors is transmitted to the MasterLoad cargo computer, where loading, strength and stability are calculated online and the safety of operation parameters for the current loading condition is being controlled. Preliminary preparation of the cargo plan is also possible. CONTROL CONSOLE CONTROL CONSOLE Operator station Operator station Ethernet/Modbus System Configuration Level, pressure and temperature measurement in one sensor TSS/Cargo (TGD TM non-contact level gauging device) Control cabinet(s) & operator station(s) Flashing lamp and horn Red flashing lamp Horn Signal column Pressure measurement for manifold UPT TM UPT TGD TGD 14 API MARINE / ADVANCED TANK TECHNOLOGY

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16 Cargo Control System for LPG Containers TSS/LPG TM The cargo control system for LPG containers makes it possible to monitor pressurized gas transported in specialized deck containers. The technology used for level measurement of LPG is based on the unique non-contact acoustic measurement principle GLF (Guided Low Frequency wave), developed and patented by API Marine and fitted into a specially designed tank gauging device for pressurized gas TGD-L /TGD-LP TM. Ultrasonic level switches of the TLA type ensure a secure filling alarm and protection from overflow for different levels, for example, 86% and 95%, and they provide a high accuracy of level switching. Only fixed metal rods are lowered into a tank, which increases reliability and simplifies maintenance of the level switches. The solution has no moving parts in deck containers and provides ship-owners with a number of advantages. Ethernet/Modbus Container cabinet/monitor Main Advantages Stable and accurate measurements of liquefied gas level based on low-frequency acoustic wave in the deck container Flexible installation with the possibility of bending the waveguide to avoid obstacles on the deck container No moving parts or electronics inside the tank = service-friendly design Flexible and customized solutions Robust construction with high reliability UTT TLA TGD-L TGD-LP System Configuration Level measurement (TGD-L TM non-contact level gauging device) Level & pressure measurement (TGD-LP TM non-contact level gauging device incl. pressure transmitter) High & overfill level alarm TLA TM Single-point temperature measurement UTT TM Control cabinet(s) & operator station(s) on customer request UTT 16 API MARINE / ADVANCED TANK TECHNOLOGY

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18 High Level Alarm System TSS/Alarm TM The TSS/Alarm TM is an independent high level and overfill alarm system that is used for level detection in oil & chemical tankers, FSO & FPSO, LPG & LNG carriers and oil barges. The TSS/Alarm TM fits any new-build and retrofit installations and meets all IMO requirements for independent alarm systems of 95%/98% tank level. The TLA TM (Tank Level Alarm) has no moving parts or electronics inside the tank, so it requires much less maintenance than most conventional sensors. This makes it a perfect solution for retrofit installations, resulting in reduced service and maintenance costs. TSS/Alarm TM Red flashing lamp Main Advantages Highly compact and economical solution Easy replacement of existing outdated Alarm panel TSS/Alarm Yellow flashing lamp Horn systems Safe zone Fits any tank and can be adapted to any installation TLA TLA Explosion hazard zone New and improved state-of-the-art TLA TM 98% No moving parts or electronics inside the 95% tank Low total cost of ownership System Configuration Control cabinet Tank level alarm TLA TM Alarm panel Red flashing lamp Yellow flashing lamp Horn 18 API MARINE / ADVANCED TANK TECHNOLOGY

19 Flashing lamps and horn Control cabinet Alarm panel TLA TM API MARINE / ADVANCED TANK TECHNOLOGY 19

20 Tank Sounding System TSS/BMS4 TM TSS/BMS4 is the next generation of electro-pneumatic systems for level, density and draught measurement, developed by API Marine and featuring improved modular design, enhanced capabilities and reduced costs. Main Advantages Automatic calibration and diagnostics during operation Automatic and continuous cleaning of pipes during operation Less dependent on air quality Adaptive sequence measurement Equipped with a back-up pressure sensor for continuous operation even if the main sensor fails Extremely compact and space-saving design Modular concept standard configuration or tailor-made solutions for any application Ideal for retrofit installations can be easily adapted to existing/onboard installations Works with any pressure, level and temperature of liquid TSS/BMS4 is designed to measure the level in ballast and service tanks and the vessel s draught. The system can also be used for level measurement in onshore storage tanks. The level measurement principle of the TSS/BMS4 is based on periodic purging of compressed air from the system to the tank bottom through an air tube and measurement of the settled air pressure in the tube. For draught measurement the air tube is led out to the bottom of the vessel. The density measurement principle of the system is based on measuring the pressure difference in two air tubes, mounted in the tank and the known distance between these tubes. CONTROL CONSOLE CONTROL CONSOLE Operator station Operator station Ethernet/Modbus TSS/BMS4 System Configuration Control cabinet with 12, 24 or 36 channels Cabinet includes filter and regulator MODBUS output Operator stations & software (optional) 20 API MARINE / ADVANCED TANK TECHNOLOGY

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22 Loading Computer MasterLoad TM MasterLoad is a solution for calculating the load, stability, strength and floatability of tankers, gas carriers, dry bulk cargo ships, container carriers, sea-river vessels, general cargo vessels, floating drilling platforms, floating dry docks, floating cranes and other types of floating structures. MasterLoad is certified by international classification societies as an onboard loading computer for strength and stability assessment. It has a simple user-friendly interface and it allows for data input to the calculation program directly from sensors installed in cargo, ballast or service tanks (online mode), which ensures the accuracy of trim, stability and strength calculations. The offline mode makes it possible to compile a preliminary loading and ballasting scheme and to automatically generate output documents for sailing/for arrival. Main Advantages Online communication with sensors in cargo, ballast and service tanks Damage stability calculation Automatic calculation of the amount of loaded/unloaded cargo Calculation of free surface influence during cargo evaporation Calculation of acceleration from displacement of cargo masses Cargo plan for different types of cargo Draught correction SQUAT effect calculation Shallow-water effect calculation Special transportation features for different types of cargo Calculation of trim for passage under bridges Automation of ballasting operations Information on the vessel s load condition can be transferred through mobile satellite networks to the shore centre or ship-owner. The program has an interface for communication with the Emergency Response Centre for immediate information transmission about emergency situations. MasterLoad is able to: Create loading and ballasting plan of the vessel in online mode and save it in the database Develop a ballasting scheme for the vessel (floating platform), based on specified draught Calculate trim/heel, stability and strength of undamaged vessel in the current load status Create a virtual model of emergency situation and calculate trim and stability when specified compartments are flooded Calculate dock operations (arrangement of ships in the dock, ballasting and strength calculation) Arrange integration of separate modules of the floating object with calculation of trim-stability at each step of enlargement Example of MasterLoad TM 22 API MARINE / ADVANCED TANK TECHNOLOGY

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24 LNG Fuel Tank Solution TSS/LNG TM Main Advantages Combined solutions or stand-alone sensors with standard output for easy integration into monitoring and control system All sensors are specially developed for temperatures down to -200 C No moving parts or electronics inside the tank = service-friendly Patented acoustic non-contact Guided Low Frequency self-calibrating method (GLF TM ) for TGD TM Patented technology in level switching for UTS TM Flexible and customized solutions meets any application requirements for sensors in LNG fuel tank High accuracy and reliability API Marine solution for LNG fuel tank represents a highly advanced set of reliable sensors, packed with unique features, providing the user with the possibility of controlling all the main parameters in the LNG fuel tank with unrivalled results. With the API Marine solution you will be able to measure level, pressure, temperature, as well as provide alarm indication for level (high and low level alarm). The solution utilizes cutting-edge patented in-house technology in level measurement and level switching, allowing stable and accurate readings in low media temperatures, reaching down to -200 C. The LNG fuel tank solution can be supplied for virtually all types of vessels, including passenger vessels, tankers, container vessels, bulk carriers - be it newbuilding with a dual fuel system or during conversion of conventional fuel system into a dual fuel system. System Configuration Level measurement (TGD-L TM non-contact level gauging device incl. pressure transmitter) Level pressure measurement (TGD-LP TM non-contact level gauging device incl. pressure transmitter) High level alarm UTS TM Multipoint temperature measurement TGD-T TM Control cabinet(s) & operator station(s) on customer request TGD-T TSS/LNG TGD-L TGD-LP Ethernet/Modbus UTS UTS Multiple temperature readings LNG FUEL TANK 24 API MARINE / ADVANCED TANK TECHNOLOGY

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26 LNG Storage Solution TSS/LNG TM The solution for LNG storage tanks from API Marine is a modular and flexible solution that can be applied to most LNG tanks. CONTROL CONSOLE The solution consists of a wide range of sensors, such as level gauging devices (TGD-L TM ), tank level switches (UTS TM ), multi-point temperature transmitters (TGD-T TM ). The sensor package can meet any application and requirement for accurate measurement in LNG tanks. Operator station Ethernet/Modbus Storage tanks The system can be supplied as a turn-key solution including operator stations with customer-specific operating software. Main Advantages All sensors are specially developed for temperatures down to -200 C Maintenance-free design Scalable and flexible solutions the system can be extended to multiple tanks and all sensors can be made to fit any customer requirements Robustness and high reliability - all sensors a made for mission critical applications in harsh environment System Configuration Level measurement (TGD-L TM non-contact level gauging device) Multi-point temperature measurement TGD-T TM Control cabinet(s) & operator station(s) on customer request High level alarm UTS TM Tank pressure measurement UPT TM (optional) UTS TGD-L TGD-T Multiple temperature readings 26 API MARINE / ADVANCED TANK TECHNOLOGY

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28 Tank Gauging Device TGD TGD (Tank Gauging Device) is a multifunctional deck sensor designed for the simultaneous measurement of level, temperature (up to 15 points), pressure and density (option) in the cargo tanks of tankers, gas carriers, floating storages, FSO, FPSO, offshore drilling and fixed platforms, onshore oil, petroleum products and liquefied gas storage tanks. Depending on the application type, the TGD can be supplied as a 1-channel (level or temperature measurement), 2-channel (level + temperature; temperature +density), 3-channel (level, temperature and pressure/density) or 4-channel version (level, temperature, pressure and density). Operating principle and features of GLF TM Technology GLF technology measures the difference in density between air and liquid Tank geometry and objects inside the tank, such as ladders, heating pipes, etc., do not affect the signal GLF technology ensures equal measurement accuracy of the whole tank from top to bottom Automatic calibration with high accuracy every 2 seconds GLF technology is not affected by foam GLF technology means a lower number of sensors have to be installed in the tank Flexible solution with the possibility for the waveguide to be bent/curved The operation principle of the TGD is based on the patented principle of Guided Low Frequency (GLF ) wave propagation, which allows for equally precise measurements along the tank height of any shape of tank and type of liquid. The TGD series provides highly reliable and accurate measurements of all parameters. Based on its use of acoustical wave technology for level, it eliminates many of the limitations inherent in other methods of level measurement. Main Advantages Automatic calibration High level of accuracy Less cabling only 2 wires No moving parts longer lifetime Flexible and easy installation Explosion proof 28 API MARINE / ADVANCED TANK TECHNOLOGY

29 Tank Gauging Device (Level) TGD-L The TGD-L level sensor is a non-contact level gauge that has been developed for measuring the level of liquids, slurries and sludge including solvents, acids and caustics, waste chemicals, oils, liquefied natural gas, liquefied petroleum gas, food products and most water based solutions. TGD-L uses the patented principle of Guided Low Frequency GLF wave propagation, which allows for equally precise measurement accuracy along the tank height for any shape of tank and at nearly any conditions in the tank. The principle of operation of the TGD-L is based on the emission of an impulse acoustic signal to the liquid surface and receiving the signal reflected from the surface. The level in the tank is calculated based on the measured signal transit time to the surface of the liquid and back. The level in the tank is measured by using a number of reference reflectors, located along the height of the tank. To avoid a negative influence from other acoustic signal reflectors in the tank, the acoustic signal is guided in a steel pipe going all the way down to the bottom of the tank. The tank geometry and objects inside the tank, such as ladders, heating pipes, etc., do not affect the signal. Reference points are located along the pipe. The level sensor system includes a receiving and emitting unit (antenna), a system of reference reflectors located between the antenna and the liquid s surface, an electronic unit and a processing unit. The antenna emits an acoustic signal to the surface and receives signals reflected from the liquid surface, as well as the reference reflectors. A processing unit can then calculate the distance to the liquid surface based on the 2-wire output signals enhanced by an amplifier circuit of the electronic unit. Main Advantages Non-contact level gauge with high accuracy Automatic self-calibration every 2 seconds HART 2-wire connection Less cabling only 2 wires Compact unit Customized variations Easy maintenance API MARINE / ADVANCED TANK TECHNOLOGY 29

30 Tank Gauging Device (Level + Pressure) TGD-LP TGD-LP is a TGD-L level sensor with a pressure sensor installed in the same housing. The pressure sensor is used for measuring the tank pressure in the tank. The TGD-LP TM with level gauging device and pressure transmitter combined into one sensor has the advantage of only one deck penetration as well as only one cabling form the combined sensor to the control cabinet/system saving both time and installation cost. The sensor can be easily serviced and maintained from the sensor housing without the necessity to the tank. The sensor can be easily serviced and maintained from the sensor housing without the necessity to access the tank. Main Advantages Wide pressure measurement range -1 to 40 bar Non-contact level gauge with high accuracy Automatic self-calibration every 2 seconds HART 2-wire connection Less cabling only 2 wires Compact unit Customized variations Easy maintenance 30 API MARINE / ADVANCED TANK TECHNOLOGY

31 Tank Gauging Device (Temperature) TGD-T TGD-T is a high-accuracy multipoint (up to 15 measurement points) temperature sensor, which can be used in almost any type of liquid. TGD-T TM ensures accurate measurements of average product temperature even when there is a vertical temperature gradient in the tank. As standard, the TGD-T is manufactured in stainless steel with an ingress protection of IP67. It consists of housing with a built-in multiplexer and a flexible temperature probe with up to 15 PT-100 thermometers inside the probe. The measurement accuracy of the TGD-T TM is 0.15 C when using DIN A class resistance thermometers. TGD-T TM is ATEX approved and can be directly mounted in hazardous areas. The multipoint solution is easy to install with a minimum of cables. The length of the temperature probe and the layout of the thermometers can be based on customer requirements and request. Main Advantages Precise and reliable measurement in any liquids including aggressive media Wide temperature range (from -200 to 850 C) HART 2-wire connection Less cabling only 2 wires Up to 15 measurement points Easy installation (flexible probe) Easy maintenance Compact unit Any length on request API MARINE / ADVANCED TANK TECHNOLOGY 31

32 Ultrasonic Tank Switch UTS The universal level switch UTS has an extended operating temperature range of 200 C to +450 C and is designed for level detection in cargo holds, wells and service tanks in sea and river ships, oil tankers, chemical tankers, gas carriers and offshore drilling platforms. The Ultrasonic Tank Switch UTS is made of stainless steel and is used for level detection of liquids in vessel tanks, storage tanks, bilge water tanks and cofferdams, as well as for controlling water ingress into the vessel s compartments. The operating principle of the UTS is based on a breakthrough patented acoustic wave technology, providing outstanding results in extreme operating temperatures. The accuracy of measurement is ensured regardless of the shape of the tank, type of liquid or liquid temperature. The UTS is installed outside the tank/pipe with only a metal rod inside the tank/pipe. Acoustic waves in the metal rod created by a piezoelectric transducer ensure the Main Advantages transmission of signals. When liquid in the tank reaches the probe on the rod, the emission of sound waves is muffled. This change is picked up by the piezoelectric transducer and a signal is transmitted to the corresponding alarm. Having only the metal rod inside the tank and no mechanical or moving parts means no maintenance is required. The UTS can be easily installed in vertical, horizontal or any inclined position and is tested for operation in a wide range of media, such as water, oil, petroleum, petrochemicals, acids and wastewater, as well as many others. Made of highgrade stainless steel, the UTS can also be used in tanks and reservoirs with food products. The UTS can be installed indoors, as well as outdoors, including explosive environments and harsh arctic conditions. The UTS is characterized by a high resistance to sticky products, high robustness and shock resistance and increased reliability under dynamic load and vibrations due to a reinforced rod and electronic unit of new generation. The UTS is also supplied in a special Arctic version, for applications in harsh environments with ambient temperature of down to 60 C without heating the device. Any type of liquid Only a steel rod inside the tank (electronics and connections outside) Fully welded construction No moving parts Extended temperature range No maintenance required Automatic self-test No calibration needed Explosion proof Pre-adjustable alarm points No sensitivity to foam More than 300 possible variations 32 API MARINE / ADVANCED TANK TECHNOLOGY

33 With rigid extension rod up to 6m With flexible extension rod up to 20m Actuation point is raised to avoid false switching Wide length range Possibility to bend Resistance to sticking welded P up to 200 bar Ultrasonic wave remains inside the rod Welded stainless steel construction, no microgaps between different parts Wide temperature and pressure range High reliability - no moving parts Reliable construction ensures safe application in harsh environments + 1mm - 1mm Actuation accuracy (repeatability) +/- 1mm No sensitivity to foam High accuracy (repeatability) API MARINE / ADVANCED TANK TECHNOLOGY 33

34 Tank Level Alarm TLA The TLA (Tank Level Alarm) is used for the detection of high (95%) and high-high (98%) levels in tanks. The TLA is installed on the deck of tankers, gas carriers, floating storages, FSO, FPSO, onshore storage tanks for oil, petroleum products and liquefied gases. Built on the same patented acoustic wave technology as UTS, TLA features a high level of accuracy, reliability and customizability. The TLA represents a two-point level switch with alarm levels defined by the length of rods, which are produced on request. Built-in test buttons are used for performing a functionality test before filling the liquid, in accordance with the requirements of classification societies. Being highly adjustable to customer s requirements, the TLA can also be supplied as a three-point version. The scope of supply consists of a 0.5 m flexible metal hose for connection to the metal pipe in which cable routing is laid on the deck. Main Advantages Works with any type of liquid and liquefied gas Easy installation No maintenance No moving parts No electronics inside the tank No sensitivity to vapour, moisture and foam Automatic self-test Lengths on request Only steel a rod inside the tank (electronics and connections outside) 34 API MARINE / ADVANCED TANK TECHNOLOGY

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36 Universal Pressure Transmitter UPT The UPT (Universal Pressure Transmitter) is used for the measurement and detection of the pressure in tanks and pipeline installations onboard or ashore, for level measurement (hydrostatic method) in service, ballast and slop tanks, as well as for draught measurement. The housing and membrane of the UPT are made of stainless steel. The UPT can be supplied with various types of flange and thread connections, including a special extension for installation on top of tanks and reservoirs. Special attention has been given to meeting demands for a high level of enclosure, robust, compact construction and resistance to shock and vibration where conditions of high overload and temperature variation are common. The UPT is specially designed for IP68 applications and it meets the highest standards and extended requirements for arctic and cold climate operation within industrial equipment, marine and off-shore applications. Main Advantages General purpose pressure transmitters Easy installation Customized solutions Superior performance Application versatility Plug-in electronic module 36 API MARINE / ADVANCED TANK TECHNOLOGY

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38 Universal Temperature Transmitter UTT The Universal Temperature Transmitter (UTT ) is used for the temperature measurement of various media water, oil, petrochemicals, acids, alkalies, gases and steam. The UTT is characterized by a reinforced housing manufactured in stainless steel and the option of open-air installation. The option of ordering the sensor with the required probe length, with or without a thermowell, in explosion-proof or standard construction, with any thread or flange connection makes the UTT the most convenient solution for most ship applications. Main Advantages General purpose temperature transmitter Easy installation Customized solutions Resistant to aggressive media Resistant to temperature drop Easy connection to most interfaces 38 API MARINE / ADVANCED TANK TECHNOLOGY

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40 With state-of-the-art technology we bring efficiency to our customers API Marine is a house of competence, where development, design and production processes are united in unique solutions for advanced tank control. Complete liquid cargo control systems can be supplied from sensors in the tank and operators stations to the calculation software, all fulfilling IMO requirements. API Marine is certified according to ISO 9001 and our products carry the ATEX PQAN approval. We set new standards for tank measuring technology by bringing proven measurement technologies of the 21st century into use on tank installations within marine and industry. The unique state-of-the-art patented methods provide an outstanding level of accuracy and reliability in tank measurements providing onboard safety and efficiency. We want to contribute to our customer s profitability by supplying high quality products, excellent service and state-of-the-art high-tech solutions, where reliability and durability are keywords! August 2014 Novagraf API Marine ApS Troensevej 12 DK-9220 Aalborg Oest Denmark Tel.: info@api-marine.com