A low range gauge pressure sensor for use on a generator to measure pressure of natural gas supply over a range of 0 to 25 inH2O g from the 1/4 NPT male process connection, and sending the corresponding 4-20mA signal through the DIN plug electrical connection.
Low Pressure
Low pressure measurement applications include measuring the pressure in building ventilation systems for flow control, fume extraction in laboratories, maintaining positive & negative pressures between rooms, and monitoring the condition of particle filters.
3 psig range 4-20 mA output BMS natural gas or propane heater pressure sensor
A low range gauge pressure sensor for building management use to measure pressure of natural gas or propane on building heaters over a range of 0 to 3 psi g from the 1/4 NPT male process connection, and sending the corresponding 4-20mA signal through the integral cable electrical connection.
10Pa diff range 0-20mA output air pressure sensor for automotive component testing
A very low range pressure sensor for automotive component testing use to measure pressure of air over a range of 0 to 10 Pa diff from two barbed tube hose connections, and sending the corresponding 0-20mA signal through the DIN plug electrical connection.
Standby generator 20inH2Og range 0-5Vdc output natural gas and propane pressure sensor
A gauge pressure sensor for standby generator use to measure pressure of natural gas and propane over a range of 0 to 20 inH2O g from the 1/8 NPT male process connection, and sending the corresponding 0-5Vdc signal through the integral cable electrical connection.
100 mbar gauge range 0-5 volts output stainless steel pressure sensor
Economical stainless steel diaphragm pressure sensor with semiconductor strain gauges for measuring over a 0 to 100 mbar gauge pressure range and generating a 0 to 5 volts output signal.
5 kPa g range 0-5 Vdc output fuel oil pressure sensor for liquid level measuring use
A low range gauge pressure sensor for tank level measuring use to measure pressure of fuel oil over a range of 0 to 5 kPa g from the 1/4 NPT male process connection, and sending the corresponding 0-5Vdc signal through the DIN plug electrical connection.
20 Pa DP range 0-10V output air pressure sensor for building management use
A low range differential pressure sensor for building management use to measure pressure of air over a range of 0 to 20 Pa diff from two barbed tubing connections, and sending the corresponding Other signal through the Other electrical connection.
50mbarg range 4-20mA output petrol fill level pressure sensor for automotive testing use
An intrinsically safe gauge pressure sensor for automotive component testing use to measure fill level pressure of petrol over a range of 0 to 50 mbar g from the G1/2 male process connection, and sending the corresponding 4-20mA signal through the DIN plug electrical connection.
5 inH2O g range 4-20mA output air pressure sensor for air cleaning use
A low range gauge pressure sensor for air cleaning use to measure pressure of air over a range of 0 to 5 inH2O g from the 1/4 NPT male process connection, and sending the corresponding 4-20mA signal through the DIN plug electrical connection.
IWPT Wireless Battery Powered Pressure Sensor and Receiver
Wireless battery powered pressure sensor and receiver system for connecting pressure sensors without wires to a central wireless receiver which converts each received pressure signal channel to a 1-5Vdc, 4-20mA output, USB, Ethernet TCP, RS232 RTU, RS485 RTU or 2G 3G 4G mobile cellular network.
500mbarg range 4-20mA signal stainless steel pressure sensor
Economical stainless steel diaphragm pressure sensor with semiconductor strain gauges for measuring over a 0 to 500 mbar gauge pressure range and generating a 4 to 20 milliamps output signal.
7mH2O g range 4-20mA out hydrostatic liquid level pressure sensor
Hydrostatic liquid level pressure sensor with semiconductor strain gauges for measuring over a 0 to 7 mH2O gauge pressure range and generating a 4 to 20 milliamps output signal.
400 mbar g range 0-10V output stainless steel pressure sensor
Economical stainless steel diaphragm pressure sensor with semiconductor strain gauges for measuring over a 0 to 400 mbar gauge pressure range and generating a 0 to 10 volts output signal.
Low operating temperature plus/minus 1 psi pressure transmitter
Low range pressure transmitter with a bidirectional compound range from minus 1 to plus 1 psi gauge and low operating temperature of -40 degC.
Four cleanroom zones monitoring system to measure overpressure, temperature & humidity
We need a system to monitor overpressure, temperature and humidity for a new cleanroom that we will be extending.
Negative 500 mmH2O g range 4-20mA output pressure sensor
Economical stainless steel diaphragm pressure sensor with semiconductor strain gauges for measuring vacuum over a negative 500 to 0 mmH2O gauge pressure range and generating a 4 to 20 milliamps output signal.
Low vacuum leak detection 4-20mA current loop sensor & gauge
Detect low vacuum leaks with this combined 4 to 20 milliamp current output sensor and digital display gauge over a vacuum of 0 to minus 30 inches of water column.
1 psig low range 4-20 mA output pressure sensor
Economical low range stainless steel diaphragm pressure sensor with semiconductor strain gauges for measuring over a 0 to 1 psi gauge pressure range and generating a 4 to 20 milliamps output signal.
2 mH2O hydrostatic range ratiometric 0.5-4.5 volts output pressure sensor
Economical stainless steel diaphragm pressure sensor with semiconductor strain gauges for measuring over a 0 to 2 mH2O gauge hydrostatic range and generating a ratiometric 0.5 to 4.5 volts output signal.
50 mbar gauge range 0-10 volts output pressure sensor
Pressure sensor for measuring over a 50 mbar gauge pressure range and generating a 0 to 10 volts output signal.
900 mbar, 13 psi Range 0-10 V, 0-5 V, 1-5 V Output Pressure Sensors
0…900 mbar or 0…13 psi pressure range, 0…10 V, 0…5 V, or 1…5 V output signal pressure sensors.
800 mbar, 12 psi Range 0-10 V, 0-5 V, 1-5 V Output Pressure Sensors
0…800 mbar or 0…12 psi pressure range, 0…10 V, 0…5 V, or 1…5 V output signal pressure sensors.
700 mbar, 10 psi Range 0-10 V, 0-5 V, 1-5 V Output Pressure Sensors
0…700 mbar or 0…10 psi pressure range, 0…10 V, 0…5 V, or 1…5 V output signal pressure sensors.
600 mbar, 9 psi Range 0-10 V, 0-5 V, 1-5 V Output Pressure Sensors
0…600 mbar or 0…9 psi pressure range, 0…10 V, 0…5 V, or 1…5 V output signal pressure sensors.
500 mbar, 7.5 psi Range 0-10 V, 0-5 V, 1-5 V Output Pressure Sensors
0…500 mbar or 0…7.5 psi pressure range, 0…10 V, 0…5 V, or 1…5 V output signal pressure sensors.
400 mbar, 6 psi Range 0-10 V, 0-5 V, 1-5 V Output Pressure Sensors
0…400 mbar or 0…6 psi pressure range, 0…10 V, 0…5 V, or 1…5 V output signal pressure sensors.
300 mbar, 4.5 psi Range 0-10 V, 0-5 V, 1-5 V Output Pressure Sensors
0…300 mbar or 0…4.5 psi pressure range, 0…10 V, 0…5 V, or 1…5 V output signal pressure sensors.
200 mbar, 3 psi Range 0-10 V, 0-5 V, 1-5 V Output Pressure Sensors
0…200 mbar or 0…3 psi pressure range, 0…10 V, 0…5 V, or 1…5 V output signal pressure sensors.
100 mbar, 1.5 psi Range 0-10 V, 0-5 V, 1-5 V Output Pressure Sensors
0…100 mbar or 0…1.5 psi pressure range, 0…10 V, 0…5 V, or 1…5 V output signal pressure sensors.
ATEX rated room ±100 Pa differential pressure transmitter
Differential pressure transmitter with a -100 to +100 Pascal range for measuring the difference in pressure between the inside and the outside of a room, in an ATEX zone.
4 inch water column range 4-20mA differential pressure sensor for liquids
Low range wet/wet dp sensor for measuring differential pressure of a liquid from 0 to 4 inches of water column.
DPS300 User Switchable Pressure Range, Volts or Current Output Low DP Sensor
The DPS 300 is a low range HVAC differential pressure sensor. The lowest possible pressure range is 0…100 pascals. 2 or 3 switchable pressure ranges, plus volts or current output are included with most standard configurations.
900 mbar, 13 psi, 360 inH2O, 90 kPa Range 4-20 mA Output Pressure Sensors
0…900 mbar, 0…13 psi, 0…360 inH2O, or 0…90 kPa pressure range, 4…20 mA output signal pressure sensors.
800 mbar, 12 psi, 320 inH2O, 80 kPa Range 4-20 mA Output Pressure Sensors
0…800 mbar, 0…12 psi, 0…320 inH2O, or 0…80 kPa pressure range, 4…20 mA output signal pressure sensors.
700 mbar, 10 psi, 280 inH2O, 70 kPa Range 4-20 mA Output Pressure Sensors
0…700 mbar, 0…10 psi, 0…280 inH2O, or 0…70 kPa pressure range, 4…20 mA output signal pressure sensors.
600 mbar, 9 psi, 240 inH2O, 60 kPa Range 4-20 mA Output Pressure Sensors
0…600 mbar, 0…9 psi, 0…240 inH2O, or 0…60 kPa pressure range, 4…20 mA output signal pressure sensors.
500 mbar, 7.5 psi, 200 inH2O, 50 kPa Range 4-20 mA Output Pressure Sensors
0…500 mbar, 0…7.5 psi, 0…200 inH2O, or 0…50 kPa pressure range, 4…20 mA output signal pressure sensors.
400 mbar, 6 psi, 160 inH2O, 40 kPa Range 4-20 mA Output Pressure Sensors
0…400 mbar, 0…6 psi, 0…160 inH2O, or 0…40 kPa pressure range, 4…20 mA output signal pressure sensors.
300 mbar, 4.5 psi, 120 inH2O, 30 kPa Range 4-20 mA Output Pressure Sensors
0…300 mbar, 0…4.5 psi, 0…120 inH2O, or 0…30 kPa pressure range, 4…20 mA output signal pressure sensors.
200 mbar, 3 psi, 80 inH2O, 20 kPa Range 4-20 mA Output Pressure Sensors
0…200 mbar, 0…3 psi, 0…80 inH2O, or 0…20 kPa pressure range, 4…20 mA output signal pressure sensors.
100 mbar, 1.5 psi, 40 inH2O, 10 kPa Range 4-20 mA Output Pressure Sensors
0…100 mbar, 0…1.5 psi, 0…40 inH2O, or 0…10 kPa pressure range, 4…20 mA output signal pressure sensors.
Ethylene glycol antifreeze compatible 300 pascal dp sensor
300 pascal differential pressure sensor for measuring ethylene glycol 50/50 antifreeze coolant.
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.
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.
Draft Pressure Sensors
Low range pressure transducers and transmitters for measuring draft air pressure in air handling systems.
Low Range Pressure Gauges
Pressure gauges for testing and monitoring low range air or liquid pressures. Choose a pressure gauge for displaying low pressure measurement readings in different pressure units such as mbar, hPa, kPa, psi and inH2O.
Low Range Voltage Output Pressure Transducers
Low range amplified voltage output pressure transducers with highly sensitive sensing diaphragms for measuring low pressure readings, and sending a voltage output signal which is proportional to the required low pressure range.
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.
Rooftop make-up air unit varying gas pressure logger
Record gas pressures to determine variation in supply to your rooftop make-up air units.
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 Pressure Range
Low range pressure sensors, gauges, loggers and calibrators for measuring low pressures on filtration sytems, ventilation fans, air conditioning & handling systems.
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.
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).
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) .
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.
4 to 20 inWG Adjustable Differential Pressure Switch
Differential pressure switch for use over the range from 4 to 20 inches of water gauge (inWG) diff
LEX1 (Ei) High Accuracy Digital Pressure Gauge
High precision digital pressure gauge with an accuracy of 0.05% full scale in pressure ranges from 0…30 mbar up to 0…1000 bar.
-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.
+/- 2.5 mbar (1 inH2O) DP Pressure Gauge
DP pressure gauge with a bi-directional compound range of -2.5 to +2.5 mbar/-1 to +1 inH2O differential pressure range
100 inches H2O pressure gauge
Digital pressure gauge for measuring 0 to 100 inches of water column of gas or liquid.
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.
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.
Liquid column manometer pump to calibrate low pressures
Compact low range pressure calibration screw-press pump specially designed to help make setting low pressure readings easier.
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.
Natural gas compatible pressure switch for setting from 5 to 20 mbar
The 901 Prescal is compatible with natural gas and provides an adjustable pressure switch setting from 5mbar up to 20 mbar.
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
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.
300 mbar vacuum and pressure high accuracy gauge
LEX1 high accuracy digital pressure gauge with a +/-300 mbar gauge pressure range for measuring low gas/liquid pressures and vacuums to a high accuracy
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.
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.
60 psi / 4 bar Low Pressure Calibration Pump – ADT912
Set precise calibration air pressures from 95% vacuum up to 4 bar / 60 psi.
Pressure Calibrator for Pressure Transmitter Calibration – ADT672
The ADT672 series of pressure calibrators are precision digital pressure gauges with electrical measurement for pressure transmitter calibration
ADT681 Digital Pressure Gauge
The ADT681 digital pressure gauge family covers a wide range of pressures from as low as 1 inH20 differential to as high as 36,000 psi gauge.
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.
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.
15 cmHg range saline compatible pressure gauge with tube fittings
The 2027P7 which has a 0 to 37.5 cmHg and a 0 to 19.99 cmHg (= 199.9 mmHg) and includes push on and lock fittings for connecting 6mm ID tubing
Low range pascals pressure gauge for measuring around 100 Pa
Pressure gauge to measure around 100 pascals under a plastic barrier.
Low range vacuum pressure logger for 0 to -60 inH2O g
I am interested in monitoring vacuum on a pipeline in the field with a portable data logger.
100 pascals range brick kiln and dryer air pressure logger and sensor
Logger with low bidirectional range differential sensor for recording brick kiln and dryer air pressures over the compound range of -100 to +100 Pa.
Compound +/-200 mb g pressure transmitter with 1/2 BSPT
Stick type pressure transmitter ranged -200mbarg to +200mbarg with a 4-20mA output.
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.
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
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.
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.
g Effect
The g Effect is a change in performance of a pressure measuring device that is caused by a change in its orientation. Typically a pressure sensing device will have some form of flat diaphragm which will generate a change in output when flexed by a change in pressure. If a pressure sensing diaphragm is orientated […]
inH2O – Inches of Water Column at 4 deg C Pressure Unit
Inches of water gauge or column is an english and american unit for measuring liquid level. 1 inch of water column at 4 degrees celsius equals 249.089 Pa.
mmH2O – Millimetres of Water Column at 4 deg C Pressure Unit
Millimeters of Water Column is a low range metric pressure unit derived from the hydrostatic pressure of 1mm head of water at 4 degC.
oz/in² – Ounce per Square Inch Pressure Unit
Ounce or Ounce Force per Square Inch is a low pressure unit which is part of the British and American system of units.
Pa – Pascal Pressure Unit
Pascal is the SI unit for pressure and is derived from other SI units using the following relationship: Pa = (kg.m/s²)/m² = kg/m.s² = N/m².
Minus 0.25 inWG differential pressure transmitter for negative air pressure difference
Pressure transmitter which will measure o to -0.25 inches of water differential air pressure and output a linear signal over a current scale of 4 to 20 milliamps.
70 mbar manometer calibration pressure gauge and pump
Low range manual calibration screw press pump and digital pressure gauge for calibrating manometers with ranges up to 70 mbar gauge.
20 cmH20 digital manometer with Hi and Lo alarm switch
Digital manometer with pressure range from 0 to 20 centimetres of water column with a High and Low alarm to monitor pressure in a ventilator. DS210 Low Pressure Manometer and Alarm Switch Pressure Range: 20 cmH2O g Output Signal: None Electrical Connection: DIN plug Pressure Connection: G1/4 DIN3852 male Switch Contacts: 2 PNP contacts
100 Pa bi-directional range differential air pressure transmitter
Bi-directional low range 4 to 20 milliamp differential pressure transmitter covering an air pressure range from -100 to +100 pascals.
0-100Pa air pressure transducer with a 0-10V analog output
Air pressure transducer for measuring 0 to 100 pascals with an analog output signal of 0 to 10 volts.
10 mmWC draft fan differential pressure transmitter
Low range dp transmitter for measuring 0… -10mmWC to maintain constant negative pressure across an induced draft fan fitted with a variable frequency drive.