what do we mean by hook up drawing. what r the information we get from it?

7 Answers   Reliance,

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What are continuances of connecting earthing and shield of branch cables (instrument to Junction box), at the same earthing pot provided on JB? Is it ok, or may produce some problem? 

0 Answers   Process Control Technologies,

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HOw To Use 24V DC in Instrument?

2 Answers  

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What is fault tolerent system

2 Answers   GNFC,

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What is force balance principle?

0 Answers  

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I want to take temp. data from recorder to computer. Which communication system is best from this option(Rs 232- 485/ethernet/USB)?

3 Answers  

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Pressure tx shows 1 mbar but we need 1000 mbar at this process condition .. how can we sort it out .

0 Answers  

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what is commissioning & pre commissioning , explain with difination

2 Answers   Bapco Bahrain Petroleum Company, Shell,

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What is the difference between PLC and DCS?

4 Answers   Honeywell,

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wt kind of business we can do by usig PLC?

2 Answers   Dabur,

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whats the diff b/w zero pressure and obsolute pressure

4 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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