how to calibrate differential pressure switch

2 Answers  

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what is all types of analyzer in water production plant?

1 Answers   Marafiq,

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

0 Answers   Bapco Bahrain Petroleum Company,

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What is difference between Ionization heat and bimetallic heat

0 Answers   KOC,

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how works encoder in plc

0 Answers  

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describe flow nozzel principle?

0 Answers   SEWA,

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how to connect 3 wire 4-20 mA transmitter in Plc system PLC system and how explain how the measuring data communicate with plc system.

1 Answers  

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can anyone guide me how to get any of the previous year GAIL question papers? are they available? 0n 2nd august i have to take the written test.

0 Answers  

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hi,i am doing 3 year in electronic and instrumentation engineering. what type of aptitude questions will be asked in a core industries and how can i improve my skills in instrumentation?

0 Answers  

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Transmitter reading is zero but in DCS showing one Bar what is the reason ?

3 Answers  

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what is zenier barier and what means zone 1,zone 2,and zone 3

2 Answers   Bapco Bahrain Petroleum Company,

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how we convert Mili ampere to temp txt,level txt,flow txt,pressure txt range value

4 Answers   Saadi Cement,

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