Answer / manoj

We will first force the drum level through DCS by taking it in manual mode. Then we will check the transmitter, rectify the problem and again bring back the transmitter to normal mode(auto mode)

Answer / rao

first we have put the level transmitter in calibration mode
and cross check in level gauge glass and take the feedwater
control valve in manual mode to maintain the drum level and
then check the 3 level transmitters .

which instrument is most commonly used to observe the external features of a grasshopper's abdomen?

1 Answers  

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what is basic difference between motion balance and force balance in pneumatic instrument?

0 Answers   Sterlite, TCL,

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what will be the principle & application of dissoled oxygen analyzer at wast water treatment plant at oxidation basin & how it work?

1 Answers  

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what is the diffirence between Earth and Neutral

4 Answers  

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Why we use mmwc unit for pressure

3 Answers  

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Can anybody please let me know Orifice plate sizing calculation formula and step by step procedure

0 Answers  

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What do you know about gail?

0 Answers   GAIL,

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1,why we use 4-20 ma output of all instrument qhy not use 0- 20, 2,what is the different between PLC & DCS. 3,how can we meaure maximum span of new flowmeter if not given any information.

4 Answers   Reliance,

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In my plant I want to mount a steam flow transmitter .Flow nozzel is already mounted in steam line .So how can i know the range to put in flow transmitter?

1 Answers  

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How does a redundant controller comes in line when the main controller fails??

3 Answers   Yokogawa,

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whey we conect ammeter in series and voltmeter in parallel in circuit

1 Answers  

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What is the syllabus for Instrumentation Engineers, who wish to join the Public Sector Units??

1 Answers  

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