what is PID n give me brief info. about P&I&D.

2 Answers  

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What is protocol ?

3 Answers  

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two common seiling liquid used in seal pots are:

1 Answers   Thermax,

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how to wire from pressure transmitter to marshalling panel and panel to controller and controller to dcs plz give the answer with example .

2 Answers  

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can any one pl explain me in brief that how we select the leakage classification in valve,means for liquid or gas there is any standard for selecting leakage classification or its depend upon valve size or any any other parameter.

3 Answers  

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What s the exact height of installed transmitter?

1 Answers  

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WHAT IS THE DIFFERENCE BETWEEN DCS & PLC.

9 Answers   Reliance,

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what is differance  between SOE an alarams

1 Answers   BMM,

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I have observed in field instrumentation work... I remove the fuse of an analog transmitter then it shows 7.75 kg/sq cm (which is practically wrong value)in DCS and when put the fuse it shows 0 in dcs. Then cheach the field transmitter termination and found moister. clean that and then it shows 1.1 kg/ sq cm which is right value. Please describe the above phenomenon.

1 Answers  

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Is there any relation between Artificial Intelligence and Instrumentation?

0 Answers  

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why r using 250 resistances

6 Answers   Sabic, Samsung,

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how to relay switch sense the fault?

0 Answers   ME,

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