Why is the orifice tab provided?

0 Answers  

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what is the difference between servo valve & proportional valve

1 Answers  

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what is the Instrumentation?

9 Answers   Gulf,

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Could anybody tell how much amps will a single input to plc will consume?

1 Answers  

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Before erect the instrument what should you do?

3 Answers   L&T,

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what are procedure of sox-nox calibration

0 Answers   TATA,

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can anyone tell free downloads website for fundamentals and principle of basic pressur,temperature,level and flow

2 Answers  

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What is the formula to know the error of weighfeeder after having drop test.

3 Answers  

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How an rtd work, and what volts/current goes to a rtd to measure the resistance?

0 Answers  

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sir, give me placement papers and interview quistion of birla group company of copper.

0 Answers   Birla,

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what is the difference between Feedback controller and Feed forward controller. and when it is to be used.

3 Answers  

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Please explain for RS 485 & RS 232 communication

1 Answers   Honeywell,

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