what is the PID controller?

1 Answers  

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How to calibrate radar lt type transmitter

1 Answers   NTPC,

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what is HVAC?

1 Answers  

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what is interlock ckt? why it is necessary in industrial machines ?

2 Answers   IOCL,

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How to Calibrate Level Switch in field

0 Answers  

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Are Coils of Electromagnetic flowmeter in direct contact with fluid material

4 Answers   TATA,

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what is the difference between transmitter and smart transmitter ?

4 Answers   Aditya Birla,

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what happen if i increase height of displacer type LT.accuracy or sensitivity are affected.why?

0 Answers   Essar,

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pressure gauge measure static pressure or dynamic pressure?

3 Answers  

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How to calibrate H2s Dectector

0 Answers   KOC,

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what is the formula for calculating milliampere at different pressure points for eg 4-20 ma = 3-15 psi but if i have to check the ma at 4.6 ma?

4 Answers  

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what is difference between positioner and position transmitter in control valve

2 Answers  

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