Explain PID, ON/OFF, Controls

0 Answers   CCIE, Gulf Engineering,

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what is the output of conductivity sensor and PH sensor?

3 Answers  

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How do understand by hart protocol?

4 Answers   BW Instrumentation Electrical,

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, Instrument Index, P&ID review, I/O schedule, datasheet, DCS / Analyzers specifications, loop diagrams, hook-up drawings.

0 Answers  

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How to Calibrate Interface Level Troll in field

0 Answers  

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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

0 Answers  

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while stroke checking of a linear control valve ,found its travel is in non linear ,what can be possible reason ? ( please answer send in mannanali65@gmail.com) pls pls pls if any body know

2 Answers   JAL International,

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What is an analog input-output

10 Answers   TN, Torrent Pharma,

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Sir i am studying M.sc,(Tech.)Electronics and Instrumentation in Andhra university.What is the offers for me?

4 Answers  

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What is Integral and Derivative control?

5 Answers   Qatar Petroleums,

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What is the Difference between E/P Positioner and I/P positioner in a control valve? In which applications the respective positioners are used in?

18 Answers   ADCO,

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What is flow ,level, pressure transmitter ?and units?

2 Answers  

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