what is the use of glycol filling in seal pot (or) condensate pot in instrument impluse line?

7 Answers  

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What is exact difference between the panel earthing and system earthing in DCS system. What is the value of resistence.

0 Answers  

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How we are deciding while programming in pid controller , What we are using heating or cooling.

1 Answers  

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You are looking at the RS-485-side of an RS-232/RS-485 converter and the power supply voltage for the converter is +5V. Under idle conditions (no transmission), and assuming you have enabled the RS-485 output: what would you expect at: (a) Output A measured against output B (b) Output A measured against ground (c) Output B measured against ground

1 Answers   EIT,

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DEAR SIR/MADAM MY NAME IS ARKAPROVA BHATTACHARYYA.I AM A FRESHER INSTRUMENTATION ENGINEER.CAN YOU PLEASE SEND SOME QUESTION PAPERS OF GRADUATE ENGINEER TRAINEE EXAM OF DVC(DAMODAR VALLY CORPORATION).MY EMAIL IDs ARE arka_aec@rediffmail.com.

0 Answers  

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How does pyrometer works?

1 Answers  

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why do 4 mA serves as 0% not 0 mA?

10 Answers  

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HOW FOREIGN CONTROL SYSTEM CAN BE CONNECTED WITH DCS?

0 Answers  

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why is the sleeve of the cable used for?

2 Answers   Jindal,

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relation between level and differential pressure.

3 Answers  

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What is Actuator?

3 Answers   Descon,

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which instrument is most commonly used to observe the external features of a grasshopper's abdomen?

1 Answers  

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