Why rtd  out put is ohm how create the ohm 

1 Answers   Samsung,

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Name four general (not technical) criteria that would you consider important, when deciding upon a particular control valve?

1 Answers  

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how to know the URL and LRL for steam drum level and why the calibration range is in negative ?

1 Answers   JSW, Samsung,

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what is the zero elevation and zero supresstion in level measurement, how can use it?

2 Answers   GAIL,

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Why do we floating DC in DC system.

0 Answers  

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How can measure flow in oil line?which type of transmitter is generally used?

1 Answers  

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differentiate different units of pressure like US & UK standards

1 Answers  

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what r all the closed loop used in boiler? for this related tell some web address..

3 Answers  

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what is LAS in foundation fieldbus protocol?

1 Answers  

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what is the meaning of wet leg & where is it used?

1 Answers  

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What is output of Thermocouple at 25 deg c

10 Answers   TATA,

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Why we are using sqare root in flow?

4 Answers  

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