I am applied 100 % pressure on to the air to open control valve,but the valve is not fully closed..and 10-15% is open the valve. how to calibrate the control valve?

3 Answers   OPaL,

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how u calibrate pneumatic n motorized c/v?

0 Answers  

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What is the out put of pressure switch & electronic pressure transmitter.

5 Answers   ADMA OPCO, Al-Barrak,

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two common seiling liquid used in seal pots are:

1 Answers   Thermax,

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how to control motor load with rpm or vfd

1 Answers  

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How to Calibrate Vortex Flow transmitter in field

0 Answers  

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Displace type LT to be calibrated in workshop, wt. 40, dia- 60 mm, density- 0.8kg/cm3.

0 Answers   CCIE,

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How to calibrate level switch?

2 Answers   Power Plant, Sabic,

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how the transmitter send MA?

1 Answers  

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HOW TO CALIBRATE A DRUM LEVEL TRANSMITTER

2 Answers  

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What are the different types of thermistors used in industries? How to the operation of typical thermistor?

0 Answers  

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How to check range of DP Transmitter

7 Answers  

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