whatis range of marcury filled tempereture gague

0 Answers   Dr Reddys,

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cheapest instru-- PMMC, EDM, rectifier, thermocouple.

3 Answers   ONGC,

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whatis diference between zero pressure and obsolute pressure

1 Answers   ABB,

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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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how will you check torque value during Factory acceptance Test for control valve/ESD ON/OFF VALE how will you confirm this torque value is being correct, Which document will you be refer.

0 Answers  

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State four different types of flow measurement, for gas flow measurement MMSCFD is the common unit expand the unit and specify significance of word S in the unit.

0 Answers   ADMA OPCO,

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what is the basic principal of vertax flow meter

3 Answers   Balrampur Chini Mill, Saba,

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How to work ultrasonic flow meter ?

1 Answers  

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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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Functions of electropneumatic valve positioner:

4 Answers  

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tell how to calibrate a magnetic flow tx, vortex flow tx,dp flow tx,nozzle flow tx and venturi flow tx?

2 Answers   TATA,

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how u measure flow?orifice measurement?why all ft in square root?

1 Answers  

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