what is the procedure of O2 analyser calibration?

3 Answers   Thermax,

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What is the difference between sdv and bdv ?

1 Answers  

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How is flow measured in square root?

0 Answers  

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why the derivative in PID is always set to zero?

3 Answers  

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Hello friends i need check lists of different instruments during the Erection and commissioning in thermal power plant.Please help me.My Mail id is naba02222@gmail.com/naba02222@rediffmail.com Thanks Nabakishore Biswal

1 Answers  

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what is consistency transmitter and describe its working?

1 Answers   Emami,

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I have a close vessel tank which is under vaccum when in running condition so pl. Provide it's range for dp type tx whose flange to flange distance is 440 mm and density is 1

1 Answers  

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Decibel.

0 Answers   CCIE,

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How does temperature bath work? How does coil gets heated only by applying some current?

0 Answers   Process Control Technologies,

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what is the difference between impact plate n coriolis type solid flow meters n how they works....n which one is better

1 Answers  

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I want to measure bidirectional steam flow? Kindly suggest me a suitable flow meter. steam is superheated at 41kg/cm2, 350°C

2 Answers  

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I have transmitter of range -20 to -5 kpa.if it is possible to zero trim with atmospheric pressure,means HP and lp having no pressure...what will get after zero trim and it is the right way.....plz give me reply ....

3 Answers   KOC,

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