When cryogenic control valve will be applied?

1 Answers  

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what the pid setting in controller

2 Answers  

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why we use 3 wire rtd direct wiring for temperature measurement instead of temperature transmitter like bearing temperature

0 Answers   ABG Energy,

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what is the difference between cold loop and hot loop

2 Answers  

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What is the principle of a Pressure gauge?

2 Answers   CCIE,

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how can we measure the pressure in underground cooling water pipeline by using pressure transmitter?what about the tapping position?

2 Answers  

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which flow meter is use for measuring the open channel flow?

2 Answers  

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How to define the size of control valve?

5 Answers  

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How to calibrate a temperature transmitter & how a Cold junction Compensation will be carried out?

2 Answers   QAFCO,

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Is there is a device to convert mechanical energy to electrical energy

4 Answers  

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why we are using ungrounded RTD sensor and what is difference between grounded RTD and Ungrounded?

1 Answers  

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what is the input of digital RPM indicator during the calibration time?

1 Answers  

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