Answer Posted / kirti

for reduces current flow

please send me some question papers of HPCL aptitude test ?? please send it to bipinb.28@gmail.com ...

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can we create an interrupt in plc through scada?

2304

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model question paper of instrumentation for Jindal GET 2010.plz reply sudhanshukumar08@yahoo.com

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who's take first position in process in the timing of new installation flow transmitter and control vavle. give the answer with logical trick.

5075

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A flange is used for instrument connection for a system with a design temperature of 316C (600F) and a design pressure of 1000 kPa (145 psi). What is the class rating of the flange to be used for this application? Explain your answer

2537

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The company where I am working, their is rosemount 5400 series radar type level transmitter, it is meant to show level of filled tank, but along with the level it is showing temperature also, so my question is how a onon-contact type radar type level transmitter can show temperature even if it does not have any contact with the fluid?

2214

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Why upper weighing limit of electronics balance is 90% of the total weighing capacity?

2124

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What inherent design and operating principles are included in a modern control system to use predictive maintenance practices to increase overall system reliability?

2038

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What is first echo & echo window in radar type level transmitter?

1633

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Can any one tell me what type of question asked for instrumentation and control interview panel??? pls mail ramashankar.goel@gmail.com

844

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how to calculate orifice sizing? and tell me if pipe size bet 50mm t0 200mm then we can use pipe flange??? and above 250mm pipe size should i use D & D/2 Flange? is it right or wrong?

1836

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What is force balance principle?

1116

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What are different types of valves?

1233

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draw shematic diagram of c/v positioner(smart type)?

2166

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How to calibrate Magnetic flow Transmitter in Field

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