If a warning lamp will operate with the ground circuit is bypassed with a jumper wire to ground, what should you check?

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What is instrumentation instrumentation engineering?

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Specify eight technical requirements that you would consider important, when deciding upon a particular control valve?

0 Answers  

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what is span adjusment of transmitter? what is the function of positioner/

2 Answers   Kent,

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where are following valves are applicable to install. can any valve be installed any line. globe valve butterfly valve boll valve gate valve

0 Answers  

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what are procedure of sox-nox calibration

0 Answers   TATA,

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how pressure reduce through pressure control valve? suppose we have to reduce 20 kg pressure to 10 kg pressure , then what we do ? open the valve or close the valve , initially it is 20 % is upon ( for ur knowledge ).

4 Answers   TATA,

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how to calculate orifice sizing? and tell me if pipe size bet 50mm t0 200mm then we can use pipe flange??? and above 250mm pipe size should i use D & D/2 Flange? is it right or wrong?

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how will you segregate the alarm levels in alarm management system during factory Acceptance Test

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How to calibrate Magnetic flow Transmitter in Field

0 Answers  

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What is the meaning of Dry contact and Wet Contact related to to sensors?

5 Answers   Emerson, Google,

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how will you check torque value during Factory acceptance Test for control valve/ESD ON/OFF VALE how will you confirm this torque value is being correct, Which document will you be refer.

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