DMP343 pneumatic pressure sensor for measuring very low range pressures on pneumatic control systems, heating, ventilation and air conditioning systems (HVAC) .
Pressure Sensors
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.
10bar water network transducer with 40bar over-pressure
I am looking to measure pressure in a water network with a range of 0-10bar, overpressure of 40 bar & 20m long IP68 protected cable for flood protection.
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.
5 volt supply compatible pressure sensor with 10bar range
I need a low cost 10 bar pressure sensor which will accept 5 Vdc power supply, output signal from 0,5 to 4.5 volt, and a pressure range of 0-10 bar
Pressure drop logging at 3 bar over a few seconds
I need to measure pressure drop in a leaking system. The initial pressure is 3 bar and I need to measure the pressure drop over a few seconds
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.
M5 thread compact pressure sensor for 30 bar DOT4 brake fluid
Looking for very compact pressure sensor to be installed on M5 thread, measure DOT4 brake fluid between 1-30 bar
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?
Leak testing at 0.5 bar to detect 200 Pascal pressure drop
The parts have to be checked at 0.5bar pressure. We are interested in measuring leakage which results in a drop of 200Pa pressure over a period of 10 sec.
10 bar calibration reference pressure sensor
I’m looking for a 10 bar pressure sensor with high precision for calibration reference purposes
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.
Seawater Reverse Osmosis (SWRO) compatible pressure sensor
We have had some problems with our pressure transmitters for SWRO, please could you advise a pressure transmitter which is designed for use with sea water
RS485 coms 700 bar pressure sensor with intrinsic safety approval
700 bar digital pressure sensor with a RS485 digital interface which has been ATEX certified for inclusion in an intrinsically safe installation.
-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.
Using 25 mbar DP sensor on vacuum below 0.2 bar absolute
I would like to measure a differential pressure of 0 to 25 mbar in a vacuum of < 0.2 bar absolute pressure.
+/- 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
High reading rate for measuring dynamic pressures to -200psf
DMP320 which has a high sampling rate of 10 kHz so you will easily resolve the dynamic change characteristic over 0 to -200 psf within the 8sec window.
LMK387 Cleanable Sewage and Sludge Pressure/Level Sensor
Rugged and easily cleanable pressure/level sensor for use with waste water sewage or sludge.
How do you measure flow rate with a dp cell
How do you use a dp cell measuring a span of 0-500 mmH2O with an o/p of 4-20 mA to control a flow rate of 0-1000 L/h for a flow meter range?
0.05 msec response time, 2 bar range pressure transducer
The IMP pressure transducer without any amplification electronics will provide a response time of around 23 microseconds (0.023 msec) for a 2 bar range.
16 bar, 200°C steam pressure transmitter and gauge
Combined pressure transmitter and indicator in one package with the option for use with high temperature media such as steam at 200°C
300°C max temperature, 0 to 300 bar, high range pressure sensor
The 35X HTC can measure up to 300 bar (and higher if necessary) on media up to temperatures of 300 degC max.
Argon gas compatible pressure sensor for measuring up to 100 mbar
I have an Argon filled chamber that I wish to measure pressure up to 100 millibar relative to atmosphere.
Low voltage 20 bar range OEM water logger pressure transducer
The stripped down OEM version of the IMP transducer is specifically designed for use inside freshwater pressure loggers
Bi-directional -20 to +100 Pa clean room air diff pressure transmitter
Air diff pressure transmitter for HVAC application to measure in the range of -20 to +100 Pa with an active analog output of 4 – 20 mA
5000 psi WECO® 1502 pressure transmitter and loop indicator
Loop powered display for mounting on a wall in hazardous area connected to a pressure transmitter with hammer union WECO™ 1502 process connection
DMK351 Liquid and Gas Resistant Intrinsically Safe Low Range Gauge Pressure Sensor
Intrinsically safe liquid & gas resistant low range pressure gauge reference pressure sensor for CHP, biogas and landfill sites.
Stainless steel 316L wetted parts 100 mbar ATEX pressure transmitter
ATEX and IECEX certified pressure transmitter for gas or dust and has all stainless steel 316L for use with liquids, and a low pressure range capability.
Trichloroethylene compatible 100 mbar Ex pressure transmitter
The DMK351 is a low range intrinsically safe certified pressure transmitter with a ceramic diaphragm that provides high chemical corrosion.
Mechanical press 1000 bar pressure sensor and panel indicator
sensor and panel mount digital indicator for measuring the overload pressure in a mechanical press
300 foot sea depth waterproof pressure sensor with 0-5V signal
Waterproof submersible pressure sensor for lowering to ~300 feet below sea level.
Hydro power plant sea water high accuracy DP transmitter
Seawater compatible high accuracy differential pressure transmitter with an accuracy of 0.15% FS over a operating temperature range of -10 to 80°C
90 degC air differential pressure transmitter and digital display
differential pressure transmitter with an attached digital display for use on high temperature air up to 90 degC with a range of 0 to 250 mmWC
180 degC pressure sensor for saturated steam up to 10 bar
A built-in cooling element allows the pressure sensor to be used on media temperatures up to 200 degC (FKM seal limit).
300 F protected 100 psi pressure transmitter
The IMP is a low cost pressure transmitter which has the option for a built-in process connector extender designed to reduce the temperature.
RS485 output pressure sensor to measure sea-water depth to 50 bar
digital pressure sensor with RS485 serial interface and front end wetted components made from Hastelloy C276 which is sea-water corrosion resistant.
G1/4 internal thread pressure transmitter for measuring 0-100mb
Low range pressure transmitter with a G1/4 female thread for measuring over 0 to 100 millibar relative to atmospheric pressure.
100 kPa sea water compatible pressure sender and display
The SWL is a a IP68 pressure sensor which is made from Marine bronze for compatibility with sea-water.
Sea-water corrosion resistant 10 bar pressure transmitter
We have a pressure transmitter that needs to be replaced which has completely corroded after being used on sea-water.
Water resistant pressure sensor for wet environments
A pressure sensor for use in wet factory environments which are washed down daily.
Flood proof, vacuum pressure transmitter for use on fuel tank system
What to use for measuring vacuum pressure on a fuel tank in a hazardous area which is prone to flooding?
35X HTC High Temperature Digital Pressure Sensor (< 300 degC)
The 35X HTC high temperature digital pressure sensor is suited for media temperatures up to 300 °C
40 mbar negative gauge vacuum transmitter for pump VSD control
DMP343 is a capable of measuring a 40 millibar negative pressure with a 4-20mA scaling over 0 to -40 mbar.
Digital sensor for leakage monitoring at 1 kilopascal on a PC
I am building a test station for leakage testing and need a digital pressure sensor for monitoring air pressure around 1 kPa for 30 sec.
Hastelloy diaphragm -100 to 50 kPa g range manometer
Small manometer device with membrane protected against corrosive material (chemicals) and which we would prefer to be covered with Hastelloy steel.
Pneumatic air cylinder pressure transducer monitoring up to 150 psi with Arduino
Sensor for monitoring the amount of air pressure required to supply a pneumatic air cylinder from a compressor, and connecting to a Arduino board
20 kg/cm² range 5Vdc output pressure transducer for potable water
Potable water pressure transducer with a 0 to 5 volts output and 0 to 20 kg/cm² absolute pressure range
Vacuum and steamer pressure transducer with -30 inHg to 100 psi range
Pressure transducer with an output voltage of 1-5V, able to withstand up to 150 C on the pressure side
3 bar differential pressure sensor for sea water
Differential pressure sensor with all Hastelloy C276 diaphragms and process connections which are highly resistant to sea water corrosion
Low delta P sensor with 200mmH2O range and response time < 5ms
The DMD331 uses silicon technology which is very small compared to other sensing technologies which would have a more limited response time.
Diaphragm sealed high temperature pressure transmitter for -1 to 25 kg/cm²
Diaphragm sealed pressure transmitter for measuring over -1 to 25 kg/cm² on liquid with a flush type diaphragm up to a temperature of 190°C.
Barometric transducer with 23-34 inHg input range and 0-5Vdc output range
We are looking for a barometric transducer to use in a room with an ambient temperature of 20degC with a 23-34inHg input and a 0-5Vdc output
Compound vacuum and pressure HART transmitter for +/- 500 mmWG
Compound vacuum and pressure transmitter with HART compliant 4-20mA analog output and insertion type, bottom mounted, 1/2 NPT male process connection
Leak testing pipes to record pressure decay with digital transducer
Pressure transducer which can be connected to a PC to use in-house to measure pressure decay
5 bar water irrigation pressure transducer with 0 to 5 volt output
Low-cost pressure transducer for irrigation application with a 0 to 5 volts dc output, 0 to 5 bar gauge pressure range, cable electrical termination and compatibility with fresh water.
Water reclamation system 6 bar range pressure transmitter for marine use
Marine certified pressure transmitter for use in water reclamation system with a flush diaphragm to discourage build up of solids on the diaphragm face.
Compound +/-200 mb g pressure transmitter with 1/2 BSPT
Stick type pressure transmitter ranged -200mbarg to +200mbarg with a 4-20mA output.
DS201 Combined Pressure Sensor, Display and Switch
Ceramic diaphragm diaphragm based pressure sensor, indicator & electronic switch with pressure ranges from 0-0.4 bar up to 0-600 bar.
DS200 Combined Pressure Switch, Gauge and Sensor
Three in one electronic pressure switch, digital pressure gauge and pressure sensor with pressure ranges from 100 mbar up to 600 bar (1.5 to 9000 psi).
DMP304 Ultra High Range Hydraulic Pressure Transducer
Current output pressure transducer for measurement ranges from 0 to 2000 (30000 psi) range up to a maximum range of 6000 bar (90000 psi).
DMD341 Compact Differential Air Pressure Sensor
Small size dp sensor for measuring differential air pressure on HVAC, compress air and pneumatic control systems.
DMP331 Precision Pressure Transmitter
Stainless steel pressure transmitter with ranges from 100mbar up to 40 bar gauge or absolute. Special options for ATEX , SIL2 and compound ranges.
DMP334 Hydraulic Pressure Transducer for Very High Pressures
DMP 334 is a high range pressure transducer designed for measuring hydraulic pressures up to 2200 bar (32,000 psi) .
DMP333 High Range Precision Pressure Transmitter
The DMP 333 is a stainless steel 316L wetted parts pressure sensor for high pressure ranges on applications such as hydraulic test benches, presses, and hydraulic actuation.
ATM/T Pressure and Temperature Dual Output Transmitter
Dual analogue output signal transmitter for simultaneous measurement of media pressure and temperature. Pressure 100mb – 1000bar and temp -25 – 100 DegC.
DMK331P Flush Diaphragm Pressure Sensor
Screw-in pressure transmitter with flush stainless steel 316L diaphragm for measuring pressures of fluids with very high viscosity from 900 up to 6000 psi
IMP Low Cost Pressure Sensor
Versatile low price pressure sensor with a wide selection of electrical and mechanical options for customisation.
DMP331P Hygienic Flush Pressure Transmitter
Sanitary pressure sensor wth exposed diaphragm with no crevices for high temperatures up to 300 Degrees Celsius in ranges from 100mb up to 40 bar gauge or absolute
TPSA Precision High Pressure Transducer
High pressure transducer for pressure testing applications with pressure ranges from 0…4 bar (60 psi) up to 0…1000 bar (15,000 psi) gauge with a measurement accuracy of 0.1%.
DPS Low Differential Pressure Transmitter
Ultra low differential pressure transmitter for HVAC applications with 4-20mA current loop or amplified voltage output signal in pressure ranges from 0.1 mb up to 1 bar differential.
DMP331i High Accuracy Pressure Transmitter
High precision pressure transmitter with an accuracy of 0.1%FS BSL NLHR and digitally adjustable pressure ranges from 400mb up to 40 bar gauge & absolute.
IMPLR Low Range All Stainless Steel OEM Pressure Sensor
Low cost sensor for measuring small pressure ranges from 0-50 mbar (10 inH2O) to 0-1000 mbar (15 psi) of liquids or gases.
HART®
HART® or Highway Addressable Remote Transducer is a type of digital communications protocol for configuring and reading instrumentation via 4-20mA signal.
Pressure Transducers
A pressure transducer is a device which converts an applied pressure into a measurable electrical signal.
Silicon Pressure Sensors
Silicon Pressure Sensors have silicon diaphragms which have a very high elasticity and semiconductor strain gauges which produce a high span sensitivity.
Static Line Pressure
Static Line Pressure is the total pressure present at a particular point along a pressurised pipe.
Wet/Dry
Wet/Dry describes a dp measurement device for use with a liquid on the positive pressure side and a dry/non-condensing gas on the negative pressure side.
Wet/Wet
Wet/Wet describes a differential pressure measurement device which is compatible with liquid on both the positive and negative side process connections.
SOI – Silicon on Insulator
Silicon on Insulator (SOI) is a type of material technology which can be utilised in the manufacture of pressure sensor diaphragms to allow operation at higher temperatures.
LVDT – Linear Variable Differential Transformer
The Linear Variable Differential Transformer (LVDT) is a type of sensor which converts linear displacement into an variable electrical signal.
Isolation Diaphragm
An Isolation diaphragm is a thin membrane which is used to isolate the media on one side of a diaphragm from media on the other side.
Dry/Dry
Dry/Dry describes a differential pressure measurement device which is only compatible with dry/non-condensing gas on both the positive and negative pressure side.
Dry Cell
Pressure sensing technology which excludes any fluid filled components. The advantages of a dry cell pressure sensor are: More sensitive and responsive to measuring low pressures No risk of oil contamination if the containment isolation diaphragm fails. Compact size Lower cost of manufacture
Digital Compensation
Digital compensation is the process of correcting measurement signals using look up tables or mathematical formula.
Ceramic Pressure Sensors
Ceramic pressure sensors are devices which have sensing diaphragms made from Alumina (Al2O3) with either a screen printed thick film strain gauge circuit or a variable capacitance cell. Ceramic diaphragms are very inert and provide a high level of protection from aggressive chemicals.