when we calibrate the DP transmitter at that time which matrial we used in pre

when we calibrate the DP transmitter at that time which
matrial we used in pressure pump?

Question Posted / mayur.kevadiya

4 Answers
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when we calibrate the DP transmitter at that time which matrial we used in pressure pump?..

Answer / divyesh

if pressure pump is hydrolic then oil or water is used and
if pressure pump is penumetic teen only air.

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6 Yes

0 No

when we calibrate the DP transmitter at that time which matrial we used in pressure pump?..

Answer / naeemsuleman

hydraulic oil in dead weight tester.

Is This Answer Correct ?

2 Yes

2 No

when we calibrate the DP transmitter at that time which matrial we used in pressure pump?..

Answer / abhishek vyas

As DP having a very low pressure range so niether dead
weight nor water is used you can simply use air it will
provide you correct calibration.

Is This Answer Correct ?

1 Yes

1 No

when we calibrate the DP transmitter at that time which matrial we used in pressure pump?..

Answer / rohan

dead weight tester

Is This Answer Correct ?

2 Yes

3 No

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