Answer Posted / n.praveen kumar

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What is Positive Calibration and Negative Calibration?

2180

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what is basic difference between motion balance and force balance in pneumatic instrument?

9551

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what is function of SCADA , and how is it work, explain with difination

2299

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please can any one tell me clearly about pid tuning i am confusing about this .how to tune pid easly?

2178

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who's take first position in process in the timing of new installation flow transmitter and control vavle. give the answer with logical trick.

5074

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I faced several time siemens ps2 positioner automatically getting Chang in it's set point direction after auto calibration  So is there any causes biside this or  any  permissives ?

1794

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Explain the use of hair spring in the pressure gauge.

1036

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WHAT IS THE CAM POSITION IN CONTROL VALVE POSITIONER ? WHY IT IS USED?

950

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Can any one send me IOCL instrumentation question papers.. i dont know the pattern of the questions and what to prepare can any one help me on this .. my email id is anwarnishil@gmail.com

2208

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whatis range of marcury filled tempereture gague

1893

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A length of steel pipe is used to carry sea water to a desalination plant. An adequate corrosion allowance must be specified and indicated in the piping specification, which affects the _________________________ of the pipe

2197

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what is the imbustion control loop

1830

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The Design Calculation of Level Transmitter For Different Structure open & Closed Vessel, Eg. Diff. Level Tx., Capacitance For Continous Operation

2811

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What is the use of control cable?

1091

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How to Calibrate Ultrasonic Level Transmitter in field

1293

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