When LP SURGE happening in compressor

3 Answers   KNPC, KOC,

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How to Calibrate Penumatic Transmitter.LRV= -60 URV= -20.Can u give me Answer.

9 Answers   ABB,

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How to calibrate a temperature transmitter & how a Cold junction Compensation will be carried out?

2 Answers   QAFCO,

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What is inside the PLC panel? How does instruments communicate to DCS computer via PLC? What is the type of wiring in PLC connections? Please answer... Thanks

1 Answers  

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what is the working principle of dis-placer type level transmitter

1 Answers   Sendan,

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What is ALSPA 370 control system

1 Answers   DUBAL-Dubai Aluminium,

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In which principles tx ,pressure gauge,Temp gauge,control valve works?

0 Answers   Bajaj, Professional Instruments,

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my temperature transmitter in field showing 700 degree , whereas in dcs showing 459 degree, how to resolve this?

4 Answers   ONGC,

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What is the procedure of mounting new positioner on pneumatic control valve?

1 Answers  

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What is limitation of the ht.of the displacer of a level trol?

0 Answers   CCIE,

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what is control valve input and out put

10 Answers   Nirma,

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What is use of condensate pot

5 Answers   Alstom, Petrocil, Samsung,

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