Interested to Buy Any Domain ? << Click Here >> for more details...
why is an oxygen sensor used in a boiler stack
- 2 Answers
- 7177 Views
- HCL, I also Faced
- E-Mail Answers
Answer Posted / mithilesh kumar
Oxygen sensor is a vital role in boiler.we maintaim
3-5%.
In atmoshphere 21% oxygen.
So if we are feeding coal in boiler at running plant,
or hot lightup or coldlightup that time it's role is very
important.ie it's shows coal burning or not.
| Is This Answer Correct ? | 5 Yes | 1 No |
Post New Answer View All Answers
How many interlocks at turbine side?
I was working on calibrating turbidity transmitters endress+hauser at effluent polishing plant.We calibrated using NTU buffers.What happened is that when we immersed the sensor, everytime we raise and lower the sensor gradually, the reading will vary.my question is that is there any specifications on what is the required distance from the bottom of the container with buffer to the face of the sensor?Is it ok to install the sensor in a medium which has turbulence specially if bubbles are present?
How you calibrate absolute pressure with the calibration range of 0 to 1000 0C Absolute. Please explain the procedure for calibration.
what is KV and XV valve
all questions related to instrument technician in any offshore oil and gas company.
PT RTD Range: -200 to 500 degree celsius If I configured in DCS Lower range and Upper range . In face plate it shows red colour due to overa range how was the characteristics look If the temperature is more than operating range. how was the characteristics look . whether its in Resistance vs Temperature curve is Linear or Non linear
sir ,iam in dem urgent need of HPCL Paper of Instrumentation Branch plz send me at your earliest convenience at ujjwal_sharma1983@yahoo.com
How the sizing of the analog signal cable is calculate?
List three types Level Gauges with their working principles
what is sil (safety integrity level
What is megering????
What is exact difference between the panel earthing and system earthing in DCS system. What is the value of resistence.
What is the principle of capacitance type level transmitter?
why fuse block is not used for AI signal?
how to calculate orifice sizing? and tell me if pipe size bet 50mm t0 200mm then we can use pipe flange??? and above 250mm pipe size should i use D & D/2 Flange? is it right or wrong?
