Answer / rajesh

the fluid medium to be used

the fluid physical properties ( viscosity , density ,
temperature etc )

the frequency of application of valve i.e the no of times
opened or closed in a hour

the flow rate , pressure desired c time , volume to be
transferred in specific time for flowing media etc

the operation to control valve
manual , automatic , pneumatic , hydraulic etc

What are the application of bernoulli’s theorem?

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What is the difference between HMI and Scada?

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why we use the 4-20 mamp signal used for transmitter.

5 Answers   Tecnimont,

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what is Analog input/output & Digital input/output,

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How to work togather like sov,limit switch,proxy switch and booster in xv

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tell me the temp range of rtd?

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What is shielding effect?

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How will you calibrate an Absolute Pr.Transmitter of range 400mmHg absolute ?

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what is surge and how is it prevented, what is the purpose of bypass valve across AS valve.

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I am teja. I am studying Msc(tech) Electronics and Instrumentation (3years course) in Andhra university. But my course is not recognised by UGC and AICTE. Please tell me the job opportunities after this course. And i fineshed PLC course in IGIAT ,Vizag.Also complted my short term coure in SCADA, Seimans WinCC in ATI,Hyd.After Msc can i join Mtech for good job? or phd. How i can get good job in INdustrial Automation Side. Please give replay.Because this is my life matter.

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Explain the difference between mmwc and mmwg?

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Can any one send me IOCL instrumentation question papers.. i dont know the pattern of the questions and what to prepare can any one help me on this .. my email id is anwarnishil@gmail.com

0 Answers  

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