how to calibrate corollaries (Mass flow meter)?

0 Answers   Honeywell,

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draw the block diagram of a level transmitter ?

0 Answers   Hira Group, Samsung,

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How flow control valve is working with pnuematic positioner and I/P convreter from command is given from remote

1 Answers   Ecil, GAIL,

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In E&I diagram what is the meaning of rectangular box and circular box

3 Answers   L&T,

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What is the reverse action and direct action

2 Answers   Samsung,

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can a control valve works without positioner?why need tunning of c/v?

4 Answers  

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in natural gas indirect water bath heater,how to prevent the problem of backfire from firetube during ignition...becoz of this backfire performance of wbh is going low.

0 Answers  

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Why is the length of cable layyed from RTD to temp. Transmitter should be minimum? Why does heating effect takes place in their?

1 Answers   Process Control Technologies,

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Explain ratio control system.

1 Answers  

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what is bevel? why bevel required in orifice plate?

2 Answers  

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What is the minimum rating availalbe for weld neck orifice in market?

0 Answers   Jindal,

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what is the procedure of O2 sensor(ABB) calibration?

0 Answers   Aramco, Samsung,

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