Answer / divya

Increased

what is the main supply source for pressure transmitter?

1 Answers  

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What are the questions asked in fresher instrumentation candidates

0 Answers   Polmon,

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i want use pressure transmitter for flow ,how?

5 Answers   Gasco,

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How does work A temperature valve or fv control valve in process plz brief me

0 Answers   Jindal,

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what is concept of field,control room area in transmitters?

1 Answers  

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I have installed a RTD whose length is 2250mm(RTD stem length), but it's upper 200 -250mm is out of the reactor, and this upper 200mm stem is surrounded by atmospheric temp. And the lower portion i.e. 2000mm is in contact with the measuring fluid, then does the final measuring temp. Gonna change as the upper 200mm RTD stem is out of reactor?

1 Answers   Process Control Technologies,

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How many loops are there in the power plant? how many closed & open loop in the power plant ? Please give me the exact clarification?

2 Answers   Lanco, Reliance,

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plz exlain the dcs system of ABB sympony hamnony

1 Answers  

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where uses EXe /EXd/Exo/Exn/Exp/Exq/EXia

0 Answers  

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which instrument is most commonly used to observe the external features of a grasshopper's abdomen?

1 Answers  

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What is difference between loop and zone ?

5 Answers   Adgas, Bilt,

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what are the possible reasons if a control valve fails to open/close?

1 Answers   DEWA,

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