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?
Answer Posted / k.surya mutyalaro
apart frm electro-galvanic fuel cell, o2 mesrment is also by
zirconia and paramagnetic prnciple,and thus produces mV.
in a analyser ,there b a programming ,which produces the %
accrding to voltage generated due to ionisation
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
How to convert Differential pressure to flow in TPH
Why 4-20 amps is being used in instruments? Why cant we use any other range instead of 4-20 amps? Why only 4 amps is taken as lower limit and why 20 amps is taken as the higher limit?
how can we tune a PID. If it is by zeiger nichols method..please explain briefly with help of an example.
what is basic difference between motion balance and force balance in pneumatic instrument?
Can please tell mi about SIOS, PRM, SERVER, and what is the diference between PIN LAN, PCS LAN,APC Server, and please send the Doc if possible for referance,mail id patil_amit17@yahoo.com
what is exact time to study dcs and plc cources
In power plant to measure vibration of a turbine we install sensors. Before install this sensor we have to set gap voltage. What is meant by gap voltage and its use?
Hi,can anyone help me out with PhD programs related to Instrumentation field?I have a degree in electronic Instrumentation?
who's take first position in process in the timing of new installation flow transmitter and control vavle. give the answer with logical trick.
what is different between 2,3&4 wire rtd and how much maximum distance using plc to field.
How would you choose differential range?
What is Positive Calibration and Negative Calibration?
i want to find out iffco get test paper
the whole paper was based on Transducers..questions like define repeatability, error,accuracy,precision..den there were many q. on the conversion of Pa to mmHg and other units.. also..der wer few Q. on some level sensors(with diagram)
What is feed factor and its Importance in cement industry? How we can solve feed factor?.