IN CONTROL VALVE SPECIFICATIONS GENERALLY TERM " DE- 200" ."DM -400"USED,, WHAT IS DE/ DM STANDS FOR?

0 Answers  

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Describe the basis on which alarms should be generated and how their associated priority is determined

3 Answers  

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

6 Answers   L&T,

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Area classification, Equipments, Gas groups, temperature classification, Ingress protection, Fire Extinguishers.

0 Answers   CCIE,

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can we use a control valve without positioner

19 Answers  

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what sud u do if u dont get feedback from control valve?

1 Answers   Siemens,

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define feed forward control loop with example and drawing?

0 Answers   Honeywell,

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What is PID tunning

2 Answers   EID Parry, MFL,

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what is Dry Leg calibration and where is it used

1 Answers   Petrofac,

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Why we use mmwc unit for pressure

3 Answers  

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god evening sir i am studying m.sc(tech)electronics &instrumention.am i elegible to all industies

0 Answers  

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hi this is noor in my work spot, i arranged THERMOCOUPLE in the place of RTD. (in FEED WATER tank). can i use T/C or not?

10 Answers  

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