Answer / manoranjan

mmwc is used to measure pressure below 1kg/cm^2

Answer / mahesh pakki

Milli Meter Water Column (MMWC) Used to measure pressure

Answer / rampal.m.

The mmWC is a engineering unit.It is used for below range of pressure measurement.

while i check zero check for dp flow transmitter some fluctuating came (0 to 458 kg/h) what is the reason?

0 Answers   Petronas,

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what are the steps I have to deal with?

0 Answers   ONGC,

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one rtd sensor which is connected at middle of distillation column where actual temp. is 100deg but when we tight this sensor at thermowell end it goes down to 90 deg & when remove from the thermowell(but sensor end dipped in well) showing actual reading, what is reason?

3 Answers  

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what is reason behind boiler drum level transmitter range put -450 to 0 mmh2o.

1 Answers   JP Group,

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what is the deferance between LCN and UCN.

1 Answers  

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What is stripper & spilitter ? Diffrence in this.?

0 Answers  

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How does the "as-built" function benefit plant owner/operators?

2 Answers  

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what is fire and gas system?

2 Answers   Andhra Petrochemicals Limited,

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what is the difference between venturi and orifice meters?

9 Answers   Medha Servo Drives,

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how to use level tranasmitter in closed tank application.?

3 Answers   Dalkia,

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any body please send me the old question papers of ongc test.

0 Answers   NTPC,

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principle of rtd

4 Answers  

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