what is a instrumentation ?

10 Answers  

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what is Green field /brown field exposure in chemicals /oil /petrochemicals /refineries /paints /speciality chemicals /gas /FMCG /glass industry

1 Answers  

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Explain the working principle of variable frequency drive?

0 Answers   ABB,

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Dear Friends, we are planning to design Power distribution and Fiber optic in the same cabinet.Like Front side Fiber optic and Rear side Power distribution.Is it any possibility of problem occurs like interference etc? Your answer is highly appreciate.

0 Answers  

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What is the exact output of eddy current proximity probe? For vibration mesurment?

2 Answers  

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what is the function of a zener diode ?

2 Answers   Honeywell,

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can anybody will tell me abiut PID controller.

4 Answers  

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how many pulses are required by a ac induction servo motor of 4 poles with 50 Hz frequency to rotate by 1 degree?

0 Answers   United Phosphorus,

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how to check control valve was passing?how to check online?

3 Answers  

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Different between control valve and mov

2 Answers  

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What is heating effect?

0 Answers   Process Control Technologies,

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What is the purpose of valve positioner. Explain 4 uses.

2 Answers   SRACO,

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