why I need valve guard and whats different between guard and positioner ??

0 Answers  

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what do you mean by CJC (cold junction compensation).?

5 Answers   Jindal,

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if drum level is low what is interlock? i mean we put interlock to fd fan or id fan ?

4 Answers  

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How to decrease opening & closing time of on/off valve?

0 Answers   UPL,

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We are using Rosemount 5400 series Radar Level Transmitters in all types of Sump Applications having oily water hdrocarbon petrochemical nature. What we are facing the problem frequently is that always getting reading frezzed at some value. If we do power recycling , sometimes it is working . then making same freezing problem. If anybody faced before such type of problem and also having solution , Please give the answer.

0 Answers   Sabic,

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How do we MEASURE OR CALCULATE VELOCITY used to calculate REYNOLDS NUMBER??

3 Answers  

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what is meaning of software redundency and hardware redundency?

2 Answers   Honeywell,

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how to commission furnace ( water heater)

0 Answers   Petrofac,

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typical loop drawing of a simple feedback control comprising of one transmitter and one control

0 Answers  

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Sir , i have completed my M.Sc In Instrumentation and presently working in Maintenance department 3 yrs Exp , is there is any possible for work in offshore ..

0 Answers  

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Explain the combusion chamber

0 Answers   IFFCO,

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what is function of PLC, and how is it work , explain with difination

1 Answers   Bapco Bahrain Petroleum Company,

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