Answer / nilesh karpe

...Unit Level
Group control level(GC)
subgroup control(SC)

Dear sir i m presently working in power plant nd my question is if any pump give flow 18tph then how would i know that how much range flow tx installed their flow line for flow measurement plz give me ans

1 Answers   HPSL, Infotech,

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what is loop folder?

1 Answers   Bapco Bahrain Petroleum Company, Hyundai,

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why we use negative 24vdc to a proximeter

4 Answers   KNPC,

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how to measure low temperature(<100 dec celsisus) with non condact sensor

2 Answers  

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why we use only 4 to 20ma other than 0 to 16 ma

5 Answers   Invensys, Systech,

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Why we are using reverse action in displacer types level transmitters on some Vessels?

0 Answers  

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what is the daily job of an instrument commissioning supervisor

1 Answers   Petrofac,

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hello friends, can you please send me the model paper or question paper to be prepared for hpcl examinations????????? You can mail me at rahim_here@yahoo.com waiting for your reply........... help me .. plz.....

0 Answers  

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Explain the thermocouple and RTD?

1 Answers  

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what is difference between 3 wire and 4 wire RTD sensor?

12 Answers   HTA Instrumentation,

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How to change dcs card in online. (Dsc is maxdna)

3 Answers  

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Im working in a shopping center, it is also hotel and office building, two towers exactly and someone is proposing a PLC control for the HVAC system, but Im thinking of a DDC control system. in this case what is the difference between PLC and DDC control?

1 Answers  

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