What is solenoid valve? Where it is used?

0 Answers  

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what is difference between two wire &three wire pt 100 ?

3 Answers   Jindal,

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can we use flow transmitter instead of level transmitter?

7 Answers  

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in current transmitter why we use 4-20ma ???

2 Answers   IMCO, IOCL,

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what are the on/off valve precaution?

1 Answers   Reliance,

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why 4-20 mA in covection system?

3 Answers  

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what are the definitions of input, output, command & signal according to instruments controlled by PLC using DCS System?

0 Answers  

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How to calculate mmwc values into tonnes?

0 Answers  

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Give an example where you had aproblem on the job, and tell me how you solved the problem. and the finalvoutcome.

0 Answers   American Steel,

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if conical type tank in top LEFT side solid material coming but LT MOUNTED IN TOP OF LEFT SIDE, how to measure ultrasonic level transmitter ?

1 Answers   Cairn,

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i am preparing for BARC ,so plz mail me how to prepare for BARC. ALSO IF POSIBLE SOME RELATED QUESTIONS. MY MAIL ID IS khushi_4uall2003@yahoo.co.in

0 Answers  

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what is the differnt between open loop and close loop ?

5 Answers   India Cements,

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