How a oxygen sensor & analyzer work at boiler or furnace, whats the principle & science is beyond this,How O2 sensor sence & convert signal & move toward analyzer & analyzer show reading in percent?

2 Answers  

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what is the difference between scaler and vector drive

0 Answers   Jindal,

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The pressure class rating (such as 150 lb, 300 lb, etc.) of a line appears in the form of ________________ in the Line Number (or Line Designation) on a P&ID

1 Answers  

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hello this is dhinakar subramanian. how to piping and instrumenation drawings and also how to create the data sheets...

1 Answers  

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what is the difference b/w wet leg & dry leg level method

2 Answers  

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What happens if the Displacer has fallen or has a hole in it?

1 Answers   CCIE,

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Yokogawa mass flow meter shows negative reading...what r the main causes for this problem?...

3 Answers   IOCL,

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I want measure the volumetric flow of gas in waste heat recovery Boiler?Tell me how and which type of instruments required. Plz mail me:naba02222@gmail.com Sam please post the answer .

0 Answers  

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i want all model questions paper for robert bosch

1 Answers   Bosch, Patni,

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Which instrument used to calibrate the pressure switch?

8 Answers  

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

0 Answers   NTPC,

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If the Barrier Fails during online then What will be the control valve position in field or Positioner action in the field.

3 Answers  

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