High accuracy differential pressure sensors for measuring with a high degree of accuracy and resolution to obtain precise dp readings.
High Accuracy
High accuracy measurement product information & help guides for research laboratory & test house applications
High Accuracy Digital Interface Pressure Sensors
Digital output pressure sensors with high accuracy measurement via RS485, USB and RS232 interfaces at room temperature and over the operating temperature range.
85 psig range RS485 serial interface pressure sensor for heavy truck airbag suspension use
A high accuracy RS485 serial interface pressure sensor for compressed air use to measure heavy truck airbag suspension pressure over a range of 0 to 85 psi g from the 1/4 BSP P male process connection, and sending the corresponding RS485 signal through the weatherproof cable electrical connection.
700 psig 0.05% accuracy air and freshwater pressure gauge with 1/4 NPT male fitting
Digital display pressure gauge for use on air and freshwater measurement applications, capable of measuring 0 to 700 psi g pressure with 0.05% accuracy and connected using a 1/4 NPT male fitting.
-2 to 2 inHg g 4-20mA out intake and exhaust air pressure sensor for building management use
A high accuracy bidirectional range gauge pressure sensor for building management use to measure pressure of air intake and exhaust over a range of -2 to 2 inHg g from the 1/4 NPT male process connection, and sending the corresponding 4-20mA signal through the waterproof cable electrical connection.
3000 psia high accuracy 0-10Vdc out pressure sensor for leak checking pressurized tanks
A high accuracy absolute high range pressure sensor for pressurized tank leak testing use to measure pressure of freshwater over a range of 0 to 3,000 psi absolute from the 1/4 NPT male process connection, and sending the corresponding 0-10Vdc signal through the waterproof cable electrical connection.
5 metre range high accuracy 4-20mA output non-corrosive liquid level sensor with G1/4 male external fitting
A high accuracy externally mounted liquid level sensor for measuring the height of non-corrosive liquids over a range of 0 to 5m from the G1/4 male process connection, and sending the corresponding 4-20mA signal through the weatherproof cable gland electrical connection.
1,500 psig 4-20mA out mineral hydraulic oil pressure sensor for material testing machines
A high accuracy gauge pressure sensor for hydraulic control use to measure pressure of mineral hydraulic oil on material tension and compression testing machines over a range of 0 to 1,500 psi g from the 1/4 NPT male process connection, and sending the corresponding 4-20mA signal through the field housing electrical connection.
-3 to 3 psi dp range high accuracy 4-20mA air pressure transmitter for water treatment use
A high accuracy low bi-directional range differential pressure transmitter for water treatment use to measure pressure of air over a range of -3 to 3 psi differential from two 1/4”-18 NPT internal process connections, and sending the corresponding 4-20mA signal through the 1/2" NPT internal cable gland electrical connection.
1000 mbar absolute vacuum range 0-10Vdc output air pressure sensor for research use
A high accuracy absolute pressure sensor for research use to measure vacuum pressure of air over a range of 6 to 1,000 mbar abs from the G1/4 male process connection, and sending the corresponding 0-10Vdc signal through the DIN plug electrical connection.
500-1100 mbar absolute 0-10Vdc out air pressure sensor for meteorological use
A high accuracy absolute pressure sensor for meteorological use to measure pressure of air over a range of 500 to 1100 mbar absolute from the 1/4 NPT male process connection, and sending the corresponding 0-10Vdc signal through the integral cable electrical connection.
30 bar absolute RS485 interface mineral hydraulic oil pressure sensor for material testing use
A high accuracy absolute pressure sensor for material testing use to measure pressure of mineral hydraulic oil over a range of 0 to 30 bar abs from the G1/4 male process connection, and sending the corresponding RS485 carried signal through the M12 connector electrical connection.
5 to 30 psi abs range 0-10Vdc output air pressure sensor for air compression use
A high accuracy absolute pressure sensor for air compression use to measure pressure of air over a range of 5 to 30 psi abs from the 1/4 NPT male process connection, and sending the corresponding 0-10Vdc signal through the integral cable electrical connection.
10bar differential range 4-20mA output air pressure sensor for leak testing use on a 110bar line
A high accuracy pressure sensor for leak testing use to measure pressure of air over a range of 0 to 10 bar diff on a 110 bar air line from two 1/4 NPT female process connections, and sending the corresponding 4-20mA signal through the M12 connector electrical connection.
Gas sensors testing barometric pressure sensor with RS485 Modbus RTU interface
We are looking to make high accuracy barometric measurements to use in the testing of gas sensors in an indoor laboratory environment at room temperature.
High psi accuracy tire pressure checking transducer
I am looking to measure tire pressure to a high psi accuracy, and need a pressure transducer with a 0 to 10 volt output?
Vacuum sensor control system set-point tester for 0 to -0.95 bar/13.8 psi
Precision vacuum pump and gauge tester for verifying the vacuum set-points of sensors connected to a control system.
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.
High Accuracy and Precision, Voltage Signal Output Pressure Transducers
Digitally compensated highly accurate voltage output transducers for precise measurement of gauge, absolute and differential pressures.
High Accuracy, Precision & Resolution Pressure Gauges
Pressure gauges for high accuracy pressure measurement with high resolution digital displays, high precision pressure measurement technology and selectable pressure units for use in the laboratory as a secondary pressure standard.
36XW Digital Submersible Hydrostatic Level Sensor
The 36 X W is a high accuracy sensor with analogue 4-20mA / 0-10Vdc or digital RS485 output for submersing into a liquid to measure depth.
High Accuracy
High accuracy pressure instruments with precise sensor technology & digital electronics for test, research & calibration applications.
High Accuracy Pressure Transmitters
Digitally compensated 4-20mA high accuracy pressure transmitters for measuring pressure with a high degree of accuracy.
Precision -200 to +670°C Platinum Resistance Thermometer – AM1660
4 wire precision industrial PRT with a range of -200 to 670 degrees Celsius, an accuracy of +/-0.035°C at 0°C.
10 bar calibration reference pressure sensor
I’m looking for a 10 bar pressure sensor with high precision for calibration reference purposes
LEO Record (Ei) Pressure Data Logger
LEO Record combined digital manometer & pressure data logging instrument for recording pressures & temperatures that can store up to 57,000 readings.
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.
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
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
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 pressure gauge for calibrating steam gauges from vulcanisation presses
I am looking for a digital pressure gauge to calibrate the steam gauges on our vulcanisation presses.
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.
Accuracy
Accuracy of a measurement instrument defines how much a measurement value may deviate from the perfect measured value.
Precision
Precision is the measure of how closely a set of readings will be to a reference line that passes through the middle of all the points.
Long Term Stability/Drift
Long Term Stability or Long Term Drift is the amount of change of a measured reading at exactly the same pressure and ambient conditions over a given period of time which is typically quoted as an annual figure.
Digital Compensation
Digital compensation is the process of correcting measurement signals using look up tables or mathematical formula.
Ex rated ambient pressure sensor with 800-1100 mbar range
Could you give details of a high accuracy pressure sensor which measures ambient pressure (800 to 1100 mb) for environmental purposes.
Measuring level of stoddard solvent in a sealed tank
We are trying to measure pressure in a gas tank filled with stoddard solvent.
SF6 gas leak testing, high resolution pressure transmitter
High accuracy 4-20mA output transmitter for use on SF6 gas for the purpose of leak testing SF6 gas pressures of around 80 to 90 psig to a high reading resolution.
20,000 kilopascal portable pressure calibrator
Calibrator for setting and checking pressures precisely up to 20,000 kPa gauge.
Wide barometric range high precision pressure transmitter
High precision 4-20mA output transmitter scaled to a barometric range of 500 mbar (14.76 inHg) to 1200 mbar (35.44 inHg) absolute.
20 bar pressure calibrator with accuracy better than 0.5% down to 200 mbar
I am looking for a small pressure test hand pump and a couple of pressure gauges complete with fitting adaptors
What can cause random variation in pressure transducer output
I have a 10bar pressure transducer with a 4-20mA output which is showing a random variation across a span of 0.3mA (+/- 1.5mA) at a fixed pressure.
Pressure Calibration
This guide will answer many of your questions about using & selecting pressure calibration equipment.
Digital sensor for high precision pressure calibration
The alternative to expensive high accuracy pressure control calibrators is to use a high precision digital pressure sensor.
DM01 Multi-Range High Accuracy Pressure Gauge
High precision digital pressure gauge with 0.05% full scale accuracy, exchangeable pressure range modules from 100 mbar (1.5 psi) up to 400 bar (6000 psi).
DMP333i Rangeable High Pressure Precision Transducer
High performance transducer with adjustable scaling for modifying the pressure range for different applications. Ranges from 0-60 bar up to 0-600 bar.
35X Flush Diaphragm Digital Output Pressure Sensor
Highly accurate digitally compensated pressure transducer with G1/2 male flush pressure port.
PD39X Twin Absolute Digital DP Sensor
Digital pressure sensor with 3 separate channels for measuring P1, P2 and DP readings plus 2 temperature channels.
41X High Precision Low Range Pressure Transmitter
High precision pressure transmitter for measuring very low vented gauge reference or differential air pressures. Rangeable 4-20mA or 0-10 volt output.
41X Low Range Digital Output Pressure Sensor
Low pressure sensor with a USB, RS232 or RS485 digital output interface for measuring low range gauge or differential pressures from 10 to 300 mbar.
PD33X Digital Differential Pressure Sensor
High precision differential pressure transducer with accuracy of 0.1% full scale. Available with RS485, USB or RS232 for connecting to a computer.
33X High Accuracy Digital Output Pressure Sensor
High precision pressure transducer with an accuracy of 0.05% full scale with a RS485, USB or RS232 digital interface for connecting to a PC.
DPG2400 Precision Pressure Indicator
High accuracy desktop pressure gauge for calibration and metrology laboratories with an accuracy of ±0.03% FS covering pressure ranges from up to 400 bar.
6100 Ultra High Accuracy Digital Pressure Sensor
Very highly accurate RS232 or RS485 serial interface pressure transducer with an accuracy of ±0.01% full scale achieved over pressure ranges up to 400 bar.
6000 High Accuracy Digital Pressure Transducer
High precision RS232 or RS485 interface pressure sensor for use as a reference standard for calibration or research purposes.
PD33X High Accuracy Differential Pressure Transmitter
High precision compact wet wet differential pressure transmitter with digitally corrected output signal in ranges from 0.3 to 30 bar
PD39X High Differential Pressure Transmitter
High pressure differential sensor with high over-pressure in scaleable differential ranges from 3 bar up to 300 bar differential.