what is actual drum level and compensated drum level?

0 Answers   APGenco,

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i have one absolute pressure transmitter for the range is -400mmhg to 400mmhg. If i do the zero trim at atmosphere the transmitter should be give 4ma or 12ma? which one is correct?

2 Answers  

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What is 1:1 redundancy ?

0 Answers  

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What happens if the Displacer has fallen or has a hole in it?

1 Answers   CCIE,

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What is voltage free(wet) and potential (dry) contact?

2 Answers  

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draw the characteristics of chebyshev filter

0 Answers  

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What is protocol ?

3 Answers  

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What you mean by multi stage control vavles?

0 Answers  

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please send me gail format if u have... please help me if u can...

1 Answers  

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PLZ explain to me massflow

4 Answers  

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Sir, I want junior executive, Instrumentation question papaer for IOCL, Plz send to arabinda.ghosh83@gmail.com

0 Answers   IOCL,

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what is insdustrial vibration.who it works. give atleast 2 types of insdustrial vibration

0 Answers  

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