what is the function of 3 way manifold valve in a closed loop system?

1 Answers   Emerson,

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what is Micro-switch and where it is used......?

7 Answers  

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What is force balance principle?

0 Answers  

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Why we use 4 - 20 ma?

6 Answers   IJT, ONGC,

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Whether the DI, DOs shields can be connected with Analog Input Shield Earthpit?

0 Answers  

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Hi, I am Newely Joined in Construction company instrument engineer? Any one can Plz tell me How can I advanced preparation for Releated Engineering and construction Documents?

0 Answers  

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tell me about the instrumentation,what is the actual need of it ?what are the characteristics of a IC engineer ?

11 Answers   L&T,

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what is loop1 and loop2 in MTS LT?

0 Answers   SPGC,

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T.x range -0.1 to 0.2 milibar,so how much mili ampear at 0.1 milibar?

7 Answers   Sugar Factory,

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How will you calibrate an interface level trol/normal level trol in line and in w/s?

1 Answers   CCIE,

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What are continuances of connecting earthing and shield of branch cables (instrument to Junction box), at the same earthing pot provided on JB? Is it ok, or may produce some problem? 

0 Answers   Process Control Technologies,

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What is the meaning of wet leg

0 Answers  

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