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

3 Answers  

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how many types of thermocouple cable are? give the name of each type.

1 Answers   Fabco,

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in the boiler in the main steam line and its bypass line and the startup vent vales are only motorised valves why cant we use other types of valves such as pneumatic.

3 Answers  

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what is mean by TDC-3000

5 Answers   ADCO,

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What is the purpose of LO Overhead tank in turbines.

0 Answers   ADMA OPCO,

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Can we use thermocouple in generator of power station replace RTD(pt 100)? if we don't have any place for use RTD.

2 Answers  

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why direct mounted pressure transmitters is always installed with DBB ( double bleed block) valve in process line or top of the tanks ?

0 Answers  

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What is the difference in clamp on type and inline type ultrasonic flow transmitter.

1 Answers  

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What is motion balance principle?

0 Answers  

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Hi Friends , i need one urgent help , i am preparing for M.tech entrance examination , i need some obejective questions related to instrumentation field. where can i get those ? can anyone help me pls ?

0 Answers  

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why we are maintain the gap voltage in vibration probe when installing time can explain me?

1 Answers   CIL,

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in pressure gauge inside why we are using the glasarin oil?

4 Answers  

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