what is mean by live zero and dead zero

3 Answers  

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What is the Main principle and formula for the steam flow compensation?

2 Answers  

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can anyone tell free downloads website for fundamentals and principle of basic pressur,temperature,level and flow

2 Answers  

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control valve in manual/auto mode huntting checked spring tention also it is ok.positioner also good condition & incoming inst air line also constant pr.kindly give us correct answer?

5 Answers   Madhu Power,

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Waht is surge in compressors and how to control it?

1 Answers   DEWA,

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What is the GK Value in Flowmeter?

0 Answers   IBPIL, Thermax,

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what is the approximate cost of U tube manometer having range 1000mmwc to 1000mmwc?

1 Answers  

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what is axial shift n what is differential expansion in turbine? how many sensor probes r mounted for this n how it works?

2 Answers   Apple,

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What is Modbus communication

0 Answers  

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what are the steps I have to deal with?

0 Answers   ONGC,

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what is the Analog signal and what is the Digital signal

4 Answers  

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What is a snubber circuit?

2 Answers  

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