Answer / giridharan

dead weight tester is used for a general gauge calibration
only we can have for high and low pressure gauge.. so its
used for only calibration by industrial people ... for low
we will have water ..for high oil is used ...

What is transmitter

2 Answers   GNFC, QNFS,

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In vortex flow meter how can measure the frequency of vortex generated by vortex flow meter

4 Answers   Cadila,

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Boiler flame scanner working principle?

1 Answers   Bhel,

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I have completed B.E. Instrumentation & control in 2009. i have 3 year industrial job experience in chemical plant.now, I want to join M.E. in external. so, Plese say easiet way and good institute name.

0 Answers  

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what's the reson that,Load is not same on VFD I/P and O/P Side.whenever DOL condition load is same I/P and O/P side.

2 Answers  

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where using the 0-20ma in feiled instrumentation? why its using?

4 Answers  

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meaning of SMART

3 Answers   ISRO,

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An atmospheric storage tank has a diameter of 20 m and a height of 8m.It is half-full of liquid with the remainder of the space containing air normally at atmospheric pressure. If the connection to atmosphere is accidentally closed off and 10 cubic m of liquid removed, what happens to the internal pressure of the tank? What are the possible consequences for the tank?

1 Answers  

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there are two candidates p and q in an election.During the campaign,40% of the voters promised to vote for P ,and rest for Q.however, on the day of election 15% of the voter went back on their promise to vote for P and instead voted for Q. 25% of the voters went back on their promise to vote for Q and instead voted for P.suppose,P lost by two votes,then what was the total no. of voters.

1 Answers   GATE,

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How we are deciding while programming in pid controller , What we are using heating or cooling.

1 Answers  

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what u mean by speed control in turbin? how it was working?

2 Answers  

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HOW CREATED LP & HP PRESURES IN DRUM FOR DRUM LEVEL MEASUREMENT!

0 Answers  

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