Powerful instruments for process pressure, differential pressure, level and flow
Whether pressure, level or flow, today pressure measurement technology is often used for measuring liquids, pastes and gases. With a wide range of sensor technology Endress+Hauser offer instruments with perfect fit for any kind of application.
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For every measuring task the right solution
As one of the leading suppliers in pressure measurement, Endress+Hauser guarantees asset protection
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Pressure measurement
Our product finder helps you to search for suitable measuring devices, software or system components via product characteristics. Applicator leads you through an individual product selection via application parameters.
There are many different types of fill fluid used within the metallic measuring cells of pressure transmitters (and their diaphragm seals if specified). The fill fluid used is dependent on the requirements of the intended application, influenced by factors such as the required operating temperature, compliance with FDA requirements or simply to comply with the requirements of site. Find the pressure transmitter that's right for your application with our product finder.
Differential pressure transmitters commonly operate around a central measuring cell. Independent pressures are applied to either side of the measuring cell and if those pressures are the same, the cell remains in a common neutral position. Should one pressure increase above the other, this will force the measuring cell to deflect, creating a positive (or negative depending on orientation) reading. Find out more about differential pressure measurement.
Pressure transmitter drift can be the result of a damaged instrument, an incorrect installation or even a process anomaly. Commonly, instrument drift can occur with fluid filled measurement cells when there are significant temperature fluctuations within the measured medium or the atmospheric temperature. If an initial review of the instruments condition and application doesn’t highlight a reason for instrument drift then support from the manufacturer should be sought. Get in touch for support.
Diaphragm seals have a multitude of applications in process measurements. They can be used to protect the instrument head from high temperatures or high vibrations, allow fitments in tight installations or link two points of measure back to a common transmitter. The use of diaphragm seals can increase the potential for error in measurement though so they should only be used where necessary. Speak to our experts for further information.
Absolute and gauge pressure measurement offers continuous level measurement and point level detection in liquids. Cerabar and Ceraphant sensors offer perfect fit for a broad range of applications.
Hydrostatic level measurement with pressure transmitters for liquid applications. Deltapilot or Waterpilot devices with Contite measuring cell are unaffected by possible foam formation.
Need fast delivery on your pressure and temperature devices?
Need fast delivery on your pressure and temperature devices?
Is the pressure on for reliable, fast delivery on your instruments? If so, we can help with a range of devices from simple switches and sensors to high accuracy and vibration resistant transmitters.
Downloads
Pressure Measurement Overview brochure
Products and services of our pressure measuring technologies at a glance
