What is the use of single seated valve?

0 Answers  

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pls tell me whethere flame proof HMI's are available or every HMI is manufactured by considering flame proof standard.

3 Answers  

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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 displacer type level transmitter (chemtrol make )for level measurement in hotwell , LP & HP heater ?

0 Answers   Matrix,

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if found error in magnetic flow meter?how can we adjust?

2 Answers   ANI Instruments, Techint,

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Sir i am studying M.sc,(Tech.)Electronics and Instrumentation in Andhra university.What is the offers for me?

4 Answers  

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what are the steps to follow force a particular input or out put from ics triplex esd system?

1 Answers  

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Explain the working principle of variable frequency drive?

0 Answers   ABB,

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What is the differace between Volumatric flow meter and Mass flow meter.

4 Answers   Reliance,

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What is Vena contracta?

3 Answers   CCIE,

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POSSITIVE PULSE IS APPLIED TO AN INVERTER INPUT.THE TIME FROM THE LEADING EDGE OF THE INPUT TO THE LEADING EDGE OF THE OUTPUT IS 10 ns. THE TIME FROM THE TRAILING EDGE OF THE INPUT TO THE TRYLING EDGE OF THE OUTPUT IS 8 ns. WHAT ARE THE VALUES OF tPLH and tPHL?

0 Answers  

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What is the purpose of valve positioner. Explain 4 uses.

2 Answers   SRACO,

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