what is difference between differial pressure & delta pressure?

3 Answers  

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My flow transmitter range is 0-1000mmwc.DCS range is 0- 100m3/hr.What is correspond out put in terms of milliamps if my flow is 65m3/hr

4 Answers  

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What is capacity of impulse line tube ...answer in psi

2 Answers   Shell,

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if I did short to both AO connections, channel will burn or what? m sure in AI it will damage to channel. But what will happens in AO?

1 Answers  

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How we can check the 2 wire proxy switch? & how it is connected to DI MODULE OF PLC?

0 Answers  

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Do you have reference list?

0 Answers  

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What is DCS?

5 Answers   Adani,

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

0 Answers   Bapco Bahrain Petroleum Company,

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Why we use 4 to 20 mA, (This is International Standard) instaed of this can we use 4-16, or 4-24 or 3- 15 or any other range

13 Answers   ONGC,

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what is difference between fork type and capacitance type level switch. where it is using

0 Answers  

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On LPG sphere tank we used LIT for level indication.High side port is connected to the bottom of the tank while low side port connected to the top. I would like to know how to fill the glycerin on its low side with two condensing pot installed,one from top and the other one for its drain line.Please I need your expertise...thanks

1 Answers  

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what is linerity and non-linearity?

2 Answers  

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