Calibration kits for differential pressure transmitters
Mike Edwards
Products Calibration differential pressure DP kits ralston instruments
Ralston Instruments full calibration kits for differential pressure (DP) transmitters include a precision digital test gauge, hand pump, hose, adapters and carrying case.
The calibration of DP transmitters is said to be very important to maintain correct flow data for oil and gas pipelines or anywhere that orifice plates are being used for flow measurement.
Pressure transmitters today are quite accurate and often only need zero and span adjustments done during commissioning and periodically to adjust for head corrections, drift and other factors, the company says.
Kits meet the challenge of having the correct equipment that can apply the correct pressure without leaks, especially in remote or hard to reach areas.
They can also document the results of a calibration if weather or the environment do not cooperate, it adds.
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