DNV GL Approved Marine Pressure Transducers and Transmitters
Our range of DNV GL approved pressure transmitters for marine use have been developed for shipping systems such as marine engines, cargo storage tanks, fuel gauging, fresh water storage, wastewater management, heating, cooling and ballast tank control. For oil, LNG and LPG tanker applications there are also ATEX and IECEx approved intrinsically safe options available. For liquid level measurement there are submersible options.
Of course, SOS (Silicon-on-sapphire) sensor technology features heavily in the range. With high accuracy, virtually no hysteresis and unbeatable stability, the sensor is perfect for tough environments which require optimal performance. The GS4200, HP1000 and PR3900 cover pressure ranges from vacuum up to 5,000 bar, with titanium or stainless steel options and rugged housing.
The PR3110 is ideal for low pressure measurement from 100mbar and the PR3441 is a submersible transmitter available from 1mWG.
The range offers high shock, vibration and corrosion resistance, perfect for the arduous marine applications.
Call us today for a standard product quotation or to discuss a custom solution.
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Custom Design
If a standard product won't quite meet your requirements, we can help with a custom designed solution. Find out more here... -
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GS4200
Series General Purpose Pressure Transmitter
Silicon-on-Sapphire sensor, high accuracy option 0.1%, pressure ranges up to 1500 bar, choice of outputs and connections, ATEX/ IECEx and DNV GL certification available.
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HP1000
Series High Pressure Transmitter
High Pressure range up to 5,000 bar, Silicon-on-Sapphire sensor, high accuracy option 0.1%, choice of outputs, connections and threads, ATEX, IECEx and DNV GL certification available. -
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HP1400
High Pressure Transmitter with RS-485 Interface
RS-485 Interface, Silicon-on-Sapphire sensor, pressure ranges up to 5,000 bar, M12 electrical connection, choice of threads. -
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PR3110EX
Low Pressure Intrinsically Safe Transmitter
Low pressure intrinsically safe, pressure ranges from 0-100 mbar, 4-20mA output, choice of connections and threads, ATEX, IECEx and DNV GL certification available. -
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PR3441
Submersible Depth & Level Pressure Transmitter
Submersible pressure transmitter, pressure ranges up to 500 mWG, choice of outputs, ATEX, IECEx and DNV GL certification available. -
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PR3900
Hazardous Area Pressure Transmitter
Intrinsically safe, silicon-on-Sapphire sensor, high accuracy option 0.1%, pressure ranges up to 1500 bar, choice of connections and threads, ATEX, IECEx and DNV GL certification available. -
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NSN Products
Pressure Transmitters, Temperature Transmitters and Tachometers
ESI Technology regularly supply pressure transducers, pressure transmitters and tachometers against MIL-Spec and NSN stock numbers.
