Hazardous Area/ Intrinsically Safe Pressure Transducers and Transmitters
ESI Technology has a comprehensive range of pressure transmitters that are certified for use in hazardous areas and explosive atmospheres, which require the use of instrumentation which prevents potential ignition sources of flammable gases.
Our ATEX and IECEx approved intrinsically safe pressure transmitters provide a 4-20mA output, and are available in Gauge, Absolute, Vacuum, Differential and Compound pressure measurement format.
ESI ATEX and IECEx transmitters are suitable for use in zones 0 (gas), 20 (dust) and mining areas (group I M1) when integrated in to a full system with zener barriers or galvanic isolators.
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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HI2000
High Specification Pressure Transducer
High specification, high accuracy 0.1%, Silicon-on-Sapphire sensor, pressure ranges to 1500 bar, voltage output options, choice of connections, ATEX/ IECEx 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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PR3100
Standard Industrial Pressure Transmitter
Pressure ranges up to 1000 bar, choice of outputs, connections and threads, ATEX/ IECEx certification available. -
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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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PR3200
High Pressure Differential Transmitter
High pressure differential. Silicon-on-Sapphire sensors, high accuracy option 0.1%, pressure ranges up to 200 barDP, choice of outputs and threads, ATEX/IECEx certification available. -
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PR3202
Low Pressure Differential
Pressure ranges from 0.25 mbar, choice of outputs and threads, ATEX/IECEx certification available. -
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PR3420
Submersible Depth & Level Pressure Transmitter with Sludge Platform
Submersible pressure transmitter with sludge platform, pressure ranges up to 500 mWG, choice of outputs, ATEX/ IECEx 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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PR3800
Flush Diaphragm Pressure Transmitter
Hygienic barrier seal, pressure ranges up to 100 bar, choice of outputs, connections and threads, ATEX/IECEx certification available. -
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PR3850
Flush Diaphragm Pressure Transmitter
Flush diaphragm, pressure ranges up to 400 bar, choice of outputs, connections and threads, ATEX/ IECEx certification available -
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PR3860
High Temperature Flush Diaphragm Pressure Transmitter
High temperature 250°C, flush diaphragm, pressure ranges up to 400 bar, choice of outputs and connections, ATEX/IECEx 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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PR3913
Subsea Control Valve Pressure Transmitter
Subsea control valve pressure transmitter, Silicon-on-Sapphire sensor, high accuracy option 0.1%, pressure ranges up to 1000 bar, 4-20 mA output, choice of connections and threads. ATEX/IECEx certification available. Hyperbaric testing, Environmental Stress Screening (ESS) and comprehensive document packaging. -
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PR3920
Differential Subsea Pressure Transmitter
Differential subsea pressure transmitter, Silicon-on-Sapphire sensors, high accuracy option 0.1%, pressure ranges up to 50 barDP, 4-20 mA output, choice of connections and threads, ATEX/ IECEx certification available. Hyperbaric testing, Environmental Stress Screening (ESS) and comprehensive document packaging. -
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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.
