what is the responsibility of an instrument commissioning supervisor

0 Answers   Petrofac,

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where do you give the 4-20 ma i/p in a MIL control valve?

3 Answers   Siemens,

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control valve in manual/auto mode huntting checked spring tention also it is ok.positioner also good condition & incoming inst air line also constant pr.kindly give us correct answer?

5 Answers   Madhu Power,

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What happens if the Displacer has fallen or has a hole in it?

1 Answers   CCIE,

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How can one improve linearity of an RTD based temperature measurement system?

2 Answers   Honeywell,

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what is absolute pressure and where use in process?

3 Answers  

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I am using Capacitive type level transmitter for measuring oil level in a closed tank (lub oil tank). The txs range is 1500mm, and they do hunt regularly (for about 45mm), can anybody tell what could be the reason??? or any other type level tx that could be used to avoid this?

1 Answers  

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how to calibrate flow transmitter

1 Answers   Samsung,

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I have energy meter for educational project having 0.5s class but my friend need 0.2s class meter , which one is good for that purpose and what is the actual difference of that two classes , need very easy example also.??

0 Answers   BBS,

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1)How many tpes of vibration probe and how many tpyes of vibration. 2)how we can calibrate a vibration probe with tk3 3)what is RMS value in vibration measuring application and how we calculate it.

0 Answers  

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what is the conductivity sensor output formula and what is the ph sensor output formula?

1 Answers  

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full process of gas turbin?

0 Answers  

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