Answer Posted / sangam surendra

check the continuty,signal and power (depandeng on
instrument) frome fild instrumnet to the control room.

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.

2023

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How to calibrate level transmitter with use of HART?

2189

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if my flow is 20000 m3/h than which range of DPT i have to use????

1305

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HI friends.I am Surya a BTech in Electronics and Instrumentation Engineering.I am going to appear Relince Industries Ltd all India writen test very soon. so plz help me by sendind the probable questions about my subject.My mail ID is surya.barik@gmail.com.

1793

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How can test or measure the probe and extension cable to identify if the problem at the probe or cable or at the driver it self? (pleast notify the measuring method)

2135

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How many ohms are required for proper earthing?

653

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May I have a brief note above the voltage barriers? Whats is the purpose? Please mail me if you've operational details, mail id: rajkumar.diice@gmail.com

1623

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how do i tune dearator pr control valve using PID. we set the set point is 0.6kg/cm2 now i want 0.5 to 0.7kg/cm2 limits so what should i give p,i,d values. then pls explain how do set pid values for control valve tuning?

1499

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Linear amplifier.

1552

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Explain PID, ON/OFF, Controls

1593

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i need some objective type questions in instrumentation

4489

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what is interlock system and why we use of this?

1451

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how to calibrate Necleuonic level transmitter.?

1652

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what is 24vdc live and dry supply

1823

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what is the minimum power (P=VI)to produce a spark?

1561

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