difference between accuracy and precision

6 Answers   Honeywell, ONGC,

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Why Differential pressure transmitter is located below the tappings points for steam & condensible vapor flow measurement application?

2 Answers  

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Dear Sir/Madam, I am attending an interview for ETs in BHEL. I have cleared my written test under Electronics (Instrumentation). This is the first time I am appearing for an interview. Can any one who has attended the interview earlier give me a clue to face the interview. With regards Sindhu

2 Answers   Siemens,

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what is purpose of three way manifold valve using for dp transmitter

1 Answers  

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What is meant by calibration

5 Answers  

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While giving Power Supply of 24 VDC to a Transmitter,why Shield Terminal is connected either at Transmitter or at ISB.Why not Shield Terminal connected at both ends.If the Reason is to avoid Noise interference,which type of noice that is interfering.Is the Noice from the 24 VDC supply terminals or from any external source.

1 Answers  

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how do we commission inergen system?

0 Answers  

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applications of 1-5v and 4-20ma?

4 Answers  

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what is differential pressure transmitter and transducer? how to work?

1 Answers   Idea,

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why we us isolation barrier in hazardous area how it works to protect the area and please clarify its current flow.

0 Answers  

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What are the problems faced while testing HART instruments?

1 Answers   SSC,

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PLEASE PROVIDE SAMPLES OF CHEVRON SKILL TESTS

0 Answers  

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