Answer Posted / divya

Increased

can we replace a slot sensor (inductive type) with limit switch (potenial free contact / no-nc type).

2070

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I want to measure and control level in tank of size 10*5 filled with gasoline, so plz give me the solution with clear details. how to select transmitter and sensors.

2272

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Decibel.

2599

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diff between neutral ,ground,phase , earthing and shielding?

2329

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

2248

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Which type of diagphram use in costic line,DM water line,natural gas line,oil line?

3962

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i have used level transmitter in starch cooking preparation tank. tank total height 2mtr.sometime LT display shows some error value when tank is fully empty and diaphragm side i already checked okay no problem in diaphragm area. field cable checked 24volt and mA shows correct value while tank empty mA is 4mA. 4mA i needed that 0% but display showing 10% or 15% percentage values are varying continously please give any good solution for me.....

1511

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DEAR SIR/MADAM MY NAME IS ARKAPROVA BHATTACHARYYA.I AM A FRESHER INSTRUMENTATION ENGINEER.CAN YOU PLEASE SEND SOME QUESTION PAPERS OF GRADUATE ENGINEER TRAINEE EXAM OF DVC(DAMODAR VALLY CORPORATION).MY EMAIL IDs ARE arka_aec@rediffmail.com.

1942

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Explain Gas Turbine startup and shutdown sequences

4376

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How to Calibrate Coriolis Flow transmitter in field

1312

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why we are using drum level control valve air to close?

2144

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how do we commission inergen system?

1989

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How the warning lamp of a charging-system is activated ?

2683

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Dear Sir/Madam,im going to attend Hpcl written exams on feb 17th in instrumentation stream..can anyone send me the HPCL model papers and pattern of HPCL ....i ve not yet attended anything in HPCL...so i dont know how it comes...so just i need some model test papers and pattern ..pls help me friends...

2170

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what is sliding spool valves?

2292

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