how to define range of dp level xmeter in open tank

1 Answers  

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Actual using of tube bender to bend 2 opposite 90 deg at correct measurement center to center of tubing.

0 Answers   CCIE,

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What are the interlocks we have to check during the start up of LP/HP compressor?

0 Answers   Hamsco,

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I want to measure level under vaccum by using DP Tx and vaccum vary between -500 to -670 mmHg and process fluid is accetic anhydride if consider process fluid density 1 kg/cm2. how to calibrate Tx ? consider level is 0 to 100 Cm.

1 Answers   CCC,

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How ejector(or)evactor air pump is working in thermal power plant?

0 Answers  

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What is the use of +/- 20ma in analog measurement,and which instrument gives +/-20ma output

1 Answers  

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why twisted pair of wires is used in instrumentation ?

6 Answers   ONGC,

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What is the three element? And how it work?

1 Answers  

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where uses EXe /EXd/Exo/Exn/Exp/Exq/EXia

0 Answers  

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Why even multiple power supplu r used in instrumentation system?

1 Answers   Honeywell,

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what is temperature compensation?

1 Answers  

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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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