Hai friends I have dought for O2 analyser how to working in boiler area. And what is the basic principles
- 2 Answers
- 3543 Views
- Enmas, I also Faced
- E-Mail Answers
Answer Posted / manikandana
. When temperature increases the content of oxygen decreases.- principle.
Reference gas(span gas) instrument air 21% O2.
1% gas should provide from cylinder for cal purpose.
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
-/5A. What is the meaning and limitations of this in energy meter constant. It is a 3 phase LT Energy Meter. If this Energy Meter is connected through a CT of ratio 200/5 Amps, then what is the multiplying constant and how its will be calculated.
What is standard of DCS panel design?and what is step of DCS panel design?wiring and type of connector(screw or DB connector)
what are the values of fuel flow rate in various places in boiler.
What is PDS and PDMS ?
how do u calibrate the vacuum transmitter if it shows more reading
If we increase only P what will be controller action ?
Explain the key components of control loop?
Draw a group of instruments interlocked to a Pump & Motor?
How to calibrate capillary type level transmitter
what is effect of specific gravity in differential level transmitter , explain formula related with this .
Sir,I am going to sit for IOCL written test exam. recently.Can anyone tell me the name of 'Objective type Question Book on Instrumentation Engineering ' which will help me. Pl. mail to bidyut_71@rediffmail.com / bidyut.saha2008@indiatimes.com / bidyut.saha09@yahoo.in
What are de-saturators?
How to calibration a control valve?
how can i calibrate the temperatuture gauge used by temperature bath(dry block) i mean step by step procedure?
WHAT IS THE DIFF. BETWEEN SKIN TEMPERATURE AND PASSES TEMPERATURE..?
