0…100 mbar, 0…1.5 psi, 0…40 inH2O, or 0…10 kPa pressure range, 4…20 mA output signal pressure sensors.
Pressure Transmitters
Pressure transmitter product info & application guides for pressure sensors with current output signal to measure gauge, absolute & differential pressure. Pressure transmitters generate a robust milliamp current output loop signal such as a 4-20mA and 0-20mA which will operate over long distances without signal degradation.
9 bar, 130 psi, 9 kg/cm2, 900 kPa Range 4-20 mA Output Pressure Sensors
0…9 bar, 0…130 psi, 0…9 kg/cm2, or 0…900 kPa pressure range, 4…20 mA output signal pressure sensors.
8 bar, 120 psi, 8 kg/cm2, 800 kPa Range 4-20 mA Output Pressure Sensors
0…8 bar, 0…120 psi, 0…8 kg/cm2, or 0…800 kPa pressure range, 4…20 mA output signal pressure sensors.
7 bar, 100 psi, 7 kg/cm2, 700 kPa Range 4-20 mA Output Pressure Sensors
0…7 bar, 0…100 psi, 0…7 kg/cm2, or 0…700 kPa pressure range, 4…20 mA output signal pressure sensors.
6 bar, 90 psi, 6 kg/cm2, 600 kPa Range 4-20 mA Output Pressure Sensors
0…6 bar, 0…90 psi, 0…6 kg/cm2, or 0…600 kPa pressure range, 4…20 mA output signal pressure sensors.
5 bar, 75 psi, 5 kg/cm2, 500 kPa Range 4-20 mA Output Pressure Sensors
0…5 bar, 0…75 psi, 0…5 kg/cm2, or 0…500 kPa pressure range, 4…20 mA output signal pressure sensors.
4 bar, 60 psi, 4 kg/cm2, 400 kPa Range 4-20 mA Output Pressure Sensors
0…4 bar, 0…60 psi, 0…4 kg/cm2, or 0…400 kPa pressure range, 4…20 mA output signal pressure sensors.
3 bar, 45 psi, 3 kg/cm2, 300 kPa Range 4-20 mA Output Pressure Sensors
0…3 bar, 0…45 psi, 0…3 kg/cm2, or 0…300 kPa pressure range, 4…20 mA output signal pressure sensors.
2 bar, 30 psi, 2 kg/cm2, 200 kPa Range 4-20 mA Output Pressure Sensors
0…2 bar, 0…30 psi, 0…2 kg/cm2, or 0…200 kPa pressure range, 4…20 mA output signal pressure sensors.
1 bar, 15 psi, 1 kg/cm2, 100 kPa Range 4-20 mA Output Pressure Sensors
0…1 bar, 0…15 psi, 0…1 kg/cm2, or 0…100 kPa pressure range, 4…20 mA output signal pressure sensors.
Hydraulic power unit synthetic fluid filter dp transmitter
Prevent contamination of a hydraulic power unit by monitoring the differential pressure across a synthetic oil filter with htis DP transmitter.
90 bar, 1300 psi, 90 kg/cm2, 9 MPa Range 4-20 mA Output Pressure Sensors
0…90 bar, 0…1300 psi, 0…90 kg/cm2, or 0…9 MPa pressure range, 4…20 mA output signal pressure sensors.
80 bar, 1200 psi, 80 kg/cm2, 8 MPa Range 4-20 mA Output Pressure Sensors
0…80 bar, 0…1200 psi, 0…80 kg/cm2, or 0…8 MPa pressure range, 4…20 mA output signal pressure sensors.
70 bar, 1000 psi, 70 kg/cm2, 7 MPa Range 4-20 mA Output Pressure Sensors
0…70 bar, 0…1000 psi, 0…70 kg/cm2, or 0…7 MPa pressure range, 4…20 mA output signal pressure sensors.
60 bar, 900 psi, 60 kg/cm2, 6 MPa Range 4-20 mA Output Pressure Sensors
0…60 bar, 0…900 psi, 0…60 kg/cm2, or 0…6 MPa pressure range, 4…20 mA output signal pressure sensors.
50 bar, 750 psi, 50 kg/cm2, 5 MPa Range 4-20 mA Output Pressure Sensors
0…50 bar, 0…750 psi, 0…50 kg/cm2, or 0…5 MPa pressure range, 4…20 mA output signal pressure sensors.
40 bar, 600 psi, 40 kg/cm2, 4 MPa Range 4-20 mA Output Pressure Sensors
0…40 bar, 0…600 psi, 0…40 kg/cm2, or 0…4 MPa pressure range, 4…20 mA output signal pressure sensors.
30 bar, 450 psi, 30 kg/cm2, 3 MPa Range 4-20 mA Output Pressure Sensors
0…30 bar, 0…450 psi, 0…30 kg/cm2, or 0…3 MPa pressure range, 4…20 mA output signal pressure sensors.
20 bar, 300 psi, 20 kg/cm2, 2 MPa Range 4-20 mA Output Pressure Sensors
0…20 bar, 0…300 psi, 0…20 kg/cm2, or 0…2 MPa pressure range, 4…20 mA output signal pressure sensors.
10 bar, 150 psi, 10 kg/cm2, 1 MPa Range 4-20 mA Output Pressure Sensors
0…10 bar, 0…150 psi, 0…10 kg/cm2, or 0…1 MPa pressure range, 4…20 mA output signal pressure sensors.
Ship Use Certified Pressure Transmitters
Approved for use on registered ship and marine systems 4-20mA current loop output pressure transmitters.
Sea Water Resistant Pressure Transmitters
Sea water corrosion resistant wetted parts 4-20mA current loop output pressure transmitters.
DMK 458 Seawater Low Range Pressure Transmitter
Sea water corrosion resistant low range pressure transmitter for marine, ship and offshore engineering.
Low Pressure Range Intrinsically Safe Pressure Transmitters
4-20mA current loop output pressure transmitters with intrinsically safe (IS) certification, and low pressure scale operating range.
DPT200 Pressurised Tank Level Differential Pressure Transmitter
Pressurised tank liquid level differential pressure cell transmitter for process plant storage.
Barometric range 800-1100mb IECEx approved intrinsically safe pressure transmitter
Measure pressure of the ambient air pressure with this barometric scaled range pressure transmitter.
Landfill biogas extraction well depressure pressure transmitter
Monitor the suction pressure at the top of a biogas vertical extraction well in a landfill site.
Powder filter blockage monitoring pressure transmitter
The DMP331 is a pressure transmitter which is both ATEX and IECEx intrinsically safe approved for use in zone 20 potentially explosive dust environments.
250″wc Orifice plate flow measurement dp transmitter
This differential pressure (dp) transmitter can be used to measure the difference in upstream and downstream flowing pressure either side of a orifice plate.
Chemical Resistant Pressure Sensor Elements for Electronic Devices & Embedded Product Design & Development
Pressure sensor elements with sensing diaphragms made from alumina ceramic (Al2O3) for electronic & mechanical oem integration into measurement & control instrumentation designs.
Vacuum pump inlet to outlet differential pressure sensor with 1500 Torr range
Differential pressure sensor to measure the differential pressure between the inlet and outlet of a vacuum pump.
Biogas HDPE cover PD blower pressure sensor
The XMD is a low range process pressure transmitter with an all stainless steel 316L wetted parts suitable for measuring the pressure of a biogas inflated HDPE cover to control a positive displacement pump.
Saturated steam pressure transmitter for 185psi max pressure & 392F max temp
The DMP331P can be used on saturated steam up to 392F (200C) if the integrated cooling element option is included
100mb leak testing dp transmitter with 1mb accuracy & 10bar overpressure rating
The XMD differential pressure transmitter has an accuracy of 0.1% FSO for turn-down ≤ 5:1, and an overpressure on either side of up to 130 bar.
KS Compact SIL2 Approved Pressure Sensor
The Gefran KS Series is a small size oil free all stainless steel pressure sensor with SIL2 certification for incorporating into the design of industrial automation machinery. The KS compact SIL2 approved pressure sensor is available in ranges from 0-1 bar up to 0-1000 bar gauge
KH Mobile Hydraulics Pressure Sensor
The Gefran KH mobile hydraulics pressure sensor is a low cost compact stainless steel high pressure sensor for use in large quantity OEM applications on mobile vehicles. The KX is available in ranges from 4 bar / 60 psi up to 1000 bar / 15000 psi.
KX ATEX Intrinsically Safe SIL2 Approved Pressure Sensor
The Gefran KX pressure sensor is ATEX approved for use with intrinsic safety barriers in hazardous areas, and is SIL 2 approved for additional safety. The KX is available in ranges from -1 to 1 bar up to 1000 bar.
Air flow normalising calculation barometric pressure transmitter
This pressure transmitter is used to measure barometric pressure for the purpose of normalising air flow calculations.
Sea water desalination system offshore submersible pressure transmitters
10 bar and 100 bar pressure transmitter for use in sea water desalination processes.
TPFAS Miniature Flush Diaphragm Pressure Sensor
The TPFAS pressure sensor has a small size flush diaphragm which allows the use of a smaller size G1/4 (1/4 BSP) or M10 x 1 male thread for fitting where there is limited room or access to the process measurement point.
Hydrostatic Pressure Transmitters
Current loop output sensor transmitters for measuring the hydrostatic pressure exerted by a static head of liquid.
Natural Gas Pressure Transmitters
4-20mA current output sensors for monitoring the pressure of natural gas. Measure very low inlet and output pressure or very high natural gas bottle pressures.
Submersible Pressure Transmitters
Select a 4-20mA current loop output sensor for submerging underwater to measure liquid level, water depth or pressure of submerged equipment.
Suction Pressure Transmitters
Suction pressure transmitters for transmitting the amount of measured suction pressure. All suction range pressure transmitters measure over a negative pressure range with respect to ambient pressure on the reference side of the sensing diaphragm.
0-20mA Output Pressure Transmitters
0 to 20 milliamp output pressure transmitters with a 3-wire configuration for installations where the positive voltage supply is separated from the current loop signal wires.
BD Sensors Pressure Transmitters
BD Sensors range of 4-20mA pressure transmitters for industrial and process measurement applications.
Biogas ATEX 4-20mA pressure transmitter for 0 to 20 mbar range
ATEX approved 4-20mA output pressure transmitter for measuring biogas over 0 to 20 mbar gauge. The XMD has a stainless steel 316L diaphragm and process connection, with a FKM seal for compatibility with biogas.
Lobe pump suction intake vacuum transmitter
Vacuum pressure transmitter to measure the suction intake of a lobe pump.
Autoclave pressure sensor and display with 10 bar range
We are looking for a autoclave pressure sensor and display for connecting to a laboratory steam sterilising autoclave and operates at about 10 bar @160°C
Marine approved atmospheric pressure sensor
Atmospheric pressure sensor for ambient pressure measurement in marine applications, on board a ship and in the engine room.
Military connector ATEX 400 bar hydraulic pressure transmitter
Hydraulic pressure transmitter with a 6 pin military style electrical connector for intrinsically safe installations.
Low range ATEX approved 100 Pascal range DP transmitter
The DPT200 is a robust ATEX approved differential pressure transmitter which has a very low range of 100Pa.
Solvent compatible +/-100mWG dp transmitter with PTFE seals
Differential pressure transmitters to use on Nitrogen and/or air containing low levels of flammable solvents.
Low Differential Pressure Transmitters
Low differential pressure transmitters for measuring small pressure differences between two measurement points on across ventilation fans, air filters or clean room walls.
SIL 2 Approved Safety Rated Pressure Transmitters
SIL2 approved safety rated pressure transmitters which have the option for SIL 2 (Safety Integrity Level) certified electronics.
Vacuum Pressure Transmitters
Choose vacuum pressure transmitters for measurements over the low vacuum range of 25 to 760 Torr, using a absolute or negative gauge reference vacuum range.
Hazardous Area Pressure Transmitters
Browse hazardous area pressure transmitters for applications inside areas where there is a explosion hazard risk due to the presence of a flammable substance in the air.
Flameproof Pressure Transmitters
Select a flameproof pressure transmitter with Ex d type certification and a 4-20mA output signal
Intrinsically Safe Pressure Transmitters
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.
Marine Approved Pressure Transmitters
Marine approved pressure transmitters certified for use on marine vessels to measure pressure as part of the ship management system.
IP68 Pressure Transmitters
IP68 pressure transmitters which are waterproof rated for permanent installations underwater or requiring temporary flood protection.
Pressure Indicator Transmitters
Pressure indicator transmitters have a digital indicator for providing a local pressure reading, and a 4-20mA pressure transmitter.
Hygienic Pressure Transmitters
All welded stainless steel hygienic pressure transmitters for use in food processing, brewing, distilling, medical products, semiconductor manufacturing processes and other sterile industrial environments.
High Temperature Pressure Transmitters
High temperature pressure transmitters with a 4-20mA output, tolerant to high temperature applications such as steam, food processing & engine monitoring.
High Accuracy Pressure Transmitters
Digitally compensated 4-20mA high accuracy pressure transmitters for measuring pressure with a high degree of accuracy.
HART® Pressure Transmitters
HART pressure transmitters for configuration via a distributed control system (DCS) or HART communicator.
Flush Diaphragm Pressure Transmitters
Flush diaphragm pressure transmitters with 4 to 20mA current loop signal output with exposed diaphragms.
Differential Pressure Transmitters
Differential pressure transmitters for measuring the DP of fluids and gases across particle filters and along a length of pipe to monitor flow.
Compound Range Pressure Transmitters
Compound range pressure transmitters for measuring plus and minus pressures using the same device.
Barometric Pressure Transmitters
Barometric pressure transmitters with compressed output scalings for better resolution when measuring incremental changes in atmospheric pressure.
IECEx Approved Pressure Transmitters
IECEx approved pressure transmitters for use in hazardous zones with flammable gases
ATEX Approved Pressure Transmitters
ATEX approved pressure transmitters for use in hazardous zones with flammable gases.
Air Pressure Transmitters
Air pressure transmitters with a 4-20 mA loop output for measuring system air pressures.
High Pressure Transmitters
High pressure transmitters with 4 to 20 mA current output for measuring hydraulic pressure greater than 100 bar (1500 psi) with a range of accuracies, electrical interfaces and pressure connectors.
Low Pressure Transmitters
Low pressure transmitters with 4 to 20 milliamp current output for measuring low level gauge, differential & absolute pressures below 1 bar (15 psi, 400 inWG or 1000 mbar).
Absolute Pressure Transmitters
Absolute pressure transmitters generate a 4mA output signal when the pressure corresponds to a perfect vacuum.
Truck loading monitoring using air cushion pressure
Pressure sensor and remote LED display for installing on a truck to monitor air cushion pressure during loading of a vehicle.
DMP343 Low Range Pneumatic Pressure Sensor
DMP343 pneumatic pressure sensor for measuring very low range pressures on pneumatic control systems, heating, ventilation and air conditioning systems (HVAC) .
35X HTT High Temperature Compensated Pressure Sensor
Pressure sensor for applications in bio-reactors or autoclaves. The transmitter is compensated up to 150 °C and may be operated continuously or sterilised at this level, including the conditioning electronics up to 120°C.
Anaerobic digestion methane gas 2bar pressure transmitter
ATEX pressure transmitter to measure the pressure of methane gas line in an anaerobic digestion plant.
Pressure Transmitters
Find pressure transmitters for your application. Select an article to help with selecting or using pressure transmitters
DP transmitter for 10bar water line strainer cleaning indication
We have an application for a DP transmitter to indicate when a strainer needs to be cleaned.
25 psi steam pressure measurement with a transmitter & display
50 psi range 4-20mA output pressure transmitter for use on 25 psi saturated steam.
5000 bar Pressure Transmitter with AE HP fitting
0 to 5000 bar pressure transmitter with a 9/16-18 UNF female (F-250-C) AE high pressure connection fitting and 4 to 20 milliamp current loop output.
P to I converter for 0.2-1.0 kg/cm² input & 4-20mA output signal
I’m looking for pressure to current converters (P to I converter) for converting a 0.2 to 1.0 kg/cm² g pressure signal into a 4 to 20 mA current signal.
Measuring steam pressure up to 10bar with analog/digital output
I am looking for an analog & digital type pressure sensor for use on steam temperatures from 0 to 200 degrees Celsius over 0 to 10 bar?
Measure filter dp to 20mbar & withstand 1bar cleaning pulse
I am looking to measure a differential pressure across a filter element. Air is being drawn through the filter via an extraction fan.
-10 to +10 inH2O Air Pressure Sensor for Ventilation & Extraction
Low range air pressure sensor for measuring -10 to +10 inH2O gauge compound pressure range.
+/- 1 inH2O compound range pressure sensor
Low compound range pressure sensor with a -1 to +1 inH2O measurement range and corresponding 4-20mA current output for use on air systems.
25 kg/cm2 high temperature steam pressure transmitter
High temperature pressure transmitter for measuring steam pressures from 0 to 25 kg/cm² .
Alternative 200 bar melt pressure transmitter with T/C
The current installed sensor has a 200bar pressure, 20mA full scale output, 1/2″ 20UNF-2A thread
180°C UHT milk compatible pressure transmitter
Pressure transmitter for high temperature UHT milk up to 180°C with 6 bar pressure range and ½ inch fitting process connection
1013 to 1400 mbar barometric pressure transmitter & readout
barometric pressure transmitter that can measure ambient air pressure from 1013-1400 mb in a chamber and provide a 4-20 mA output signal.
DMP320 0.5 msec Fast Response Pressure Sensor
High frequency response pressure sensor with a better than 0.5 millisecond response time and internal digital signal conditioning that samples readings at a rate of 10 kilohertz.
Replacement for obsolete PA-21SC 25 bar pressure transmitter
The PA21SC is now obsolete and has been replaced by the 21Y.
3in1 ATEX 10bar pump pressure transducer, gauge & switch
10 bar three in one pressure transducer / pressure gauge / pressure switch for pump projects with ATEX certification for intrinsic safety.
Industrial powder duct pressure transmitter with +/-15 kPa range
low range pressure transmitter has open port providing access to diaphragm for removing powder, but is recessed to protect from passing powder abrasion.
5 to 20 psi absolute ambient 4 to 20 ma pressure transmitter
DMP331 can be custom scaled and calibrated during manufacture to your specified barometric range of 5 to 20 psi absolute.
500 kPa absolute intrinsically safe pressure transmitter
Intrinsically safe pressure transmitter, 0 to 500 kpa a, 1/2 BSP male, media temp –40 to 125°C, ATEX approval, stainless steel and output range 4-20ma
How to create a list of specification parameters for a pressure sensor
Before purchasing a pressure sensor, there are a number of application questions you will need to answer to ensure it is fit for purpose