Answer / mrmk

The correct term is K Factor.Normally this value can be
calculated in factory calibration and at field using meter
proving skids.

Coal mill Instruments Equipments for cement plant And process diagram ?

0 Answers  

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How to work mass flow meter ?

1 Answers  

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if change the pid in D value so what action.

2 Answers   Siemens,

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How a pH sensor & analyzer work at waste water treatment plant, whats the principle & science is beyond this,How pH sensor sence & convert signal & move toward analyzer & analyzer show reading in percent? also what is temperature compensate option in analyzer

1 Answers  

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I have completed B.E. Instrumentation & control in 2009. i have 3 year industrial job experience in chemical plant.now, I want to join M.E. in external. so, Plese say easiet way and good institute name.

0 Answers  

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Can we measure pressure using differential pressure transmitter? If yes then how?

5 Answers   Reliance,

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Functions of electropneumatic valve positioner:

4 Answers  

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Give 2 application of quartz crystal used for process parameter measurement.

0 Answers   ADMA OPCO,

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Why the Proximitor supply should be Negative voltage? Why should not we give Positive voltage to the Transducer?

6 Answers   Moser Baer,

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Why we use 250 ohm resistor in series with HART protocol communication?

13 Answers   Chemtrols, Instec, Sabic,

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What does a hookup diagram look like? can you give sample drawing. thanks.

1 Answers  

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deference between DCS and PLC including date processing and architacture.

11 Answers   Jindal, Shell,

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