What is mean by AC voltage and DC voltage

2 Answers  

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How to Calibrate Coriolis Flow transmitter in field

0 Answers  

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Wht is Dry Leg Calibration and Wet Leg Calibration?

2 Answers  

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what is difference between two wire &three wire pt 100 ?

3 Answers   Jindal,

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I have a orifice installed in plant which is design for 0~100 inH2O for 0~80MMSCFD, now due to process change the maximum flow is change to 120 MMSCFD so for this new process value what will be the DP across orifice.

1 Answers  

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How to calculate the Range of level transmitter ?

1 Answers   CPCL, Sejong, SSPL,

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What is difference between converter & transducers?

4 Answers  

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Tr. Wiring for calibration.

0 Answers   CCIE,

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How to work DCS? how to get the signal from Field Instruemtns to PIB to Console?

2 Answers   Alstom, Invensys,

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How to set up the various advanced process controllers, input the proper parameters, and tune those controllers given related control system information.

1 Answers   EID Parry,

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what is dedband in instrumentation ?

3 Answers  

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What are the characteristics of Control Valve

2 Answers   Ispat,

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