Answer Posted / muni
no field current in this so we cant transmit this easily& it
is a unidirectional only
| Is This Answer Correct ? | 5 Yes | 1 No |
Post New Answer View All Answers
why use 50% lel methane gas concentration for gas detector calibration instead of 60% lel gas concentration whereas the hi alarm set at 60% lel.
how u choose thermowell lenght n pnumatic C/v size?
What is Positive Calibration and Negative Calibration?
sir ,iam in dem urgent need of HPCL Paper of Instrumentation Branch plz send me at your earliest convenience at ujjwal_sharma1983@yahoo.com
IS there any effect of vortex in low pressure side of the transmiter after the orific in feed water line? if yes then what is the calculation?
Is there any relation between Artificial Intelligence and Instrumentation?
hi i am eswar i want to know the instrumentation interview questations for eil(engineers india ltd) i have applied for engineer post in eil please help in this.my mail id eswar310@gmail.com
Explain the key components of control loop?
Explain signal isolator
How d.p. Transmitter can be applied to open tank?
what are the selections available in configuring a burnout protection of a controller? thanks
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?
Why boiler chimney area oxyden sensor fixing?
What should be the main consideration while starting the Rotating compressor when we dont know the cut in and the cut off pressure setting of the pressure switch
Draw a group of instruments interlocked to a Pump & Motor?