when the instrument tapping on pipe line is located below and transmitter is located above the tapping point for liquid service transmitter, what should we do, is there any additional drain valve is required??

2 Answers  

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what is the differnce betweeen hart and smart tx

3 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 do you mean by Loop checking ? What are the cold loop check and hot loop check? what are the difference between these two loops?

1 Answers  

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send me HPCL paper

6 Answers   HPCL, Shuiba Hotel,

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Why Bently Nevada use negative voltage for vibration probes?

4 Answers  

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what is function of SCADA , and how is it work, explain with difination

0 Answers   Bapco Bahrain Petroleum Company,

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In field side transmitter voltage droping here no loose connection then what will happen?

2 Answers   Edac,

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what is the function of a zener diode ?

2 Answers   Honeywell,

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what should be the attitude while answering an interviewer?

2 Answers  

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difference b\w a transducer and a sensor

4 Answers  

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how to calibrate the radar transmitter for measuring the exact tank level if tank is having agitator moving continiously because due to agitator tank surface level will vary every time.

2 Answers  

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