Choose an intrinsically safe pressure transmitters with a 4 to 20 milliamp output which is certified for use as part of an intrinsically safe installation which includes an intrinsically safe barrier for limiting the amount of electrical power that can enter a zone which contains a flammable risk atmosphere.
Products
DMD331 Compact Differential Liquid Pressure Sensor - Wet wet differential pressure sensor with a high overpressure rating on both positive and negative pressure side for protection against damage.
DMP457 Marine Approved Pressure Transmitter - Marine approved stainless steel diaphragm pressure transmitter with 4-20mA current loop output for shipbuilding in ranges from 100mb to 600 bar gauge or absolute.
DS200P Sanitary Low Range Pressure Gauge, Switch and Sensor
DMP331P Hygienic Flush Pressure Transmitter
DMP331i High Accuracy Pressure Transmitter
DMK 331 Ceramic Diaphragm Industrial Pressure Transmitter
Applications
Anaerobic digestion methane gas 2bar pressure transmitter - ATEX pressure transmitter to measure the pressure of methane gas line in an anaerobic digestion plant.
20 inH2Og range 4-20mA output natural gas pressure transducer for commercial generator use - An intrinsically safe low gauge range pressure transducer for use on commercial generators to measure pressure of natural gas over a range of 0 to 20 inH2O g from the 1/2 NPT male process connection, and sending the corresponding 4-20mA signal through the weatherproof cable electrical connection.
Bulk powders silo fluidisation blower aeration ATEX approved HART pressure transmitter - We are looking for a HART compatible ATEX dust approved pressure transmitter for measuring the outlet pressure on blowers used for silo fluidisation when discharging bulk powder.
Oil field equipment testing 20,000 psi g 4-20mA out freshwater pressure sensor - An intrinsically safe ultra high range pressure sensor for oil field equipment testing use to measure pressure of freshwater over a range of 0 to 20,000 psi abs from the 1⁄4 HP Tube Fitting process connection, and sending the corresponding 4-20mA signal through the 6 pin bendix electrical connection.
Natural gas buffer tank 5 barg 4-20mA output natural gas pressure transmitter
150 psi absolute IS 4-20mA oxygen clean pressure transducer for research use
-3 to 4 mbar dp range 4-20mA ATEX approved biogas pressure sensor for process control use on a 1bar line
6,000 psig ATEX/IECEx IS approved 4-20mA pressure sensor for oil pumping use
1 barg IS certified 4-20mA submersible leachate pressure sensor for tank level gauging use
-1 to 20 bar g compound range IS 4-20mA propane pressure sensor for process control use
1 inH2O differential intrinsically safe 4-20mA out air pressure sensor for HVAC use
1 mbar range 4-20mA output biogas pressure transmitter for controlling blower fan connected to a covered lagoon
- -10…30 kPa g compound range inert gas pressure transmitter for ship IG system
- 50000 psig 4-20mA mineral hydraulic oil pressure sensor for chemical processing use
- 50mbarg range 4-20mA output petrol fill level pressure sensor for automotive testing use
- Intrinsically safe 10 barg range 4-20mA output natural gas pressure sensor
- Barometric 550 to 1150 hPa abs high resolution pressure transmitter
- 100 bar Ex ia 4 to 20mA pressure sensor for 0 to 100 degC media temperature
- Marine and IS approved, -1 to 3 mWG compound range pressure transmitter
- Military connector ATEX 400 bar hydraulic pressure transmitter
- Hygienic atex approved 100mbar pressure transmitter for pharmaceutical application
- G1/2 flush 60 psig pressure transmitter for thick liquids in Ex zones
- Minus 15 psi gauge intrinsically safe pressure transmitter
- 1000 mbar vacuum transmitter for use with waste toner dust
Product Types
Underground Mining Intrinsically Safe Pressure Transmitters - Pressure transmitters which have been approved for use with intrinsically safe installations in underground mines.
Intrinsically safe approved instrumentation can be installed in hazardous areas zones and connected to other appropriate intrinsically safe equipment. Intrinsic safety is achieved by limiting the amount of electrical power that can enter the protected zone by incorporating zener diode or isolation transformer barriers, and ensuring a certain surface temperature is not exceeded and there are no electrical discharges which may otherwise ignite a potentially explosive atmosphere.
Pressure transmitters are measurement devices which combine amplified 4 to 20 milliamp current loop output signal conditioning electronic module with a transducer for measuring the pressure of a liquid, vapour or gas.