any body tell me ,contol valve has how many cheractristic? explain it.

6 Answers   L&T,

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Possible cause of IOP alarm in a DP transmitter: a: IOP-minimum b: IOP-Maximum

4 Answers  

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what is transducer?

13 Answers   Sofcon,

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What is the function of solenoid valve in on/off & shutdown valve and why it is not used in control valve normally?

0 Answers  

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i want interview questions about PROCESS CONTROL INSTRUMENTATION , SENSORS AND TRANSDUCERS IF ANY BADY KNOW ABOUT THAT PLEASE SEND TO MY MAIL karumudi1003@gmail.com

8 Answers   Honeywell, Reliance,

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Calibration of controller (pneumatic)

0 Answers   CCIE,

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What is the difference between HMI and SCADA?

2 Answers  

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What is output of Thermocouple at 25 deg c

10 Answers   TATA,

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What is the solution if rotork motorised control valve showing pink Colour in dcs.

3 Answers   Bhushan Power Steel,

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How to calibrate the pressure Transmitters

1 Answers  

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where can i find a flameproof hmi unit?

1 Answers  

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Why does a pressure gauge installed on reactor, doesn't have any vent line below to release the pressure? Is it any kind of designing mistake or it actually does not require any vent line? And if it does not require any vent line below it then how we are gonna release the pressure built inside the pressure gauge?

0 Answers   Process Control Technologies,

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