I need the intools training institute address in india. Intools subject oriented local authors books.Refer me plz

3 Answers  

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how can calibrate vacume trasmitter by HART COMMUNICATOR ?

3 Answers   Bajaj, IMECO,

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which gas or which liquid is filled in capillary of dial type temperature indicators on power transformers

2 Answers  

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Why mixer nd grinder Is example of constant torque load not variable torque load ???

0 Answers  

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why is an oxygen sensor used in a boiler stack

2 Answers   HCL,

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what is the advantage by using PID controller than P& PID?

1 Answers  

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What is Cryogenic?

2 Answers  

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Can all intrinsic safe transmitters are provided with inbuilt zener barriers? why

2 Answers  

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in which principle pressure tx,level tx ,flow tx,temp tx ,control valve works?

0 Answers   IOCL, JSW,

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Where we r using split range and ratio controller?

1 Answers   EID Parry,

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A DP transmitter is used to measure the level of an open tank. The drain line of the tank is connected to a control valve, and is configured as, if the level of the tank is 90% the valve should get open 10%. And if the tank level is 10%, the valve should get open 90%. Draw wiring diagram and explain how to configure DP transmitter and control valve using HART communicator. If the span error at output is 1%, what will be the %opening of the control valve at 60% level of the tank?

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For crude application in floating roof tank, how to calibrate a DP Transmitter? How is the floating roof weight considered?

0 Answers  

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