Differential Pressure (DP) transmitters measure the difference between two pressures.
They use a reference point called the low-side pressure and compare it to the high-side pressure.
Ports in the instrument are marked high-side and low-side.
The DP reading can be either negative or positive depending on whether the low-side or high-side is the larger value.
A DP transmitter can be used as a pressure transmitter if the low-side is left open to the atmosphere.
Example Industrial Applications: Closed Tank Level, Density, Filter health, and DP Flow (Secondary Element).
Sino-Instrument’s gauge pressure transmitters use digital DPharp sensor technology to get accurate, reliable readings to you quickly.
Sino-Instrument is DP transmitters manufacturer in China.
We offer all types of DP transmitters.
Like Direct Mounted, flange-mounted, single flange, double flange, Remote Diaphragm Seals, High Static, Digital Remote.
Know more about the differential pressure transmitter.
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