what is the principale of vortex flow meter.

7 Answers   Ambuja, India Glycols,

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what is the meaning of GK value(fullform) in flowmeter ?

3 Answers   Essar,

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What is DDC-MIS?

3 Answers  

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What is smart positionar

2 Answers  

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hi... i'm about to learn siemens plc i came across following question in my mind ... plr ans 1. hw motor operated by plc 2. hw drive operated by plc explain dis by both ladder logic diagram and hardware config , connection

2 Answers   KCP Cements,

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while am calibrating Drager polytron 2IR flame gas detector occured non zero status.how can i get zero status?

0 Answers   Gasco,

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In your own words, would you expect an ultrasonic level device to work better in a pressure vessel with a high pressure or a strong vacuum, and why?

1 Answers  

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can i calibrate DP transmitter online (while Tx in Service) if yes ,how?

1 Answers   CEPC,

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why we set -10 volt in vibration sensor output,why not +10 volt

3 Answers   Sabic, TVS,

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what is the differnce betweeen hart and smart tx

3 Answers  

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how we convert Mili ampere to temp txt,level txt,flow txt,pressure txt range value

4 Answers   Saadi Cement,

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WHAT IS THE VALUE OF MICRON

2 Answers  

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