how to calibrate transmitter online (in running plant)please explain correct procedure

4 Answers   Sabic,

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Why the industry's standard current standards are from 4mA to 20mA,not from 0mA or any other range?

3 Answers  

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what is mean by loop checking?

8 Answers  

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what is interface level measurement.who can calibrate interface level measurement transmitter online

0 Answers  

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what is insdustrial vibration.who it works. give atleast 2 types of insdustrial vibration

0 Answers  

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principle of automatic votage regulator

0 Answers   Bhel,

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what different types of problems do occur while doing instrumentation commisioning and how to solve them? please explain in detail

0 Answers   Process Control Technologies,

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Decibel.

0 Answers   CCIE,

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can you tell me how many stages in steam turbine of 10 MW power plant

2 Answers  

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Why the ammonia and Nitric Acid level indicators is with millimeter ? and What is the conversion form millimeters that level indicator indicate to weight ?

0 Answers   EHC,

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What is the cv of a control valve?

2 Answers   CCIE,

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why use on -off control valve in glove valve

1 Answers  

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