Answer Posted / rahul nayak
calibration is procedure in which we compares the readings
of our measuring instrument/transmitter with the reading of
standard & certified calibrated instrument/source. in the
same environment & working condition & adjusting our
instrument/transmitter readings to match with the standard
instrument readings by adjusting the SPAN & ZERO. If it is
not possible to adjust span & zero than we can only do
verification of our instruments not calibration.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Why MUX JB's are using only Temperature Element in Fundation field bus?
components of control circuit belongs to control valve
Why do we floating DC in DC system.
How to calibration coriolis flow meter?
How many interlocks at turbine side?
Describe a time when you anticipated potential problems and developed preventive measures.
describe flow nozzel principle?
I m appointed as an automation trainee engineer in small firm in that I am only the one , my company give me a project on s7-200 as i m beginner I don't know how to program so please send me the helpful site so that I complete my project before deadline....please help me out in this critical situation.
what is the protection system in solar turbine compressor
-/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 Span Error
What is solenoid valve? Where it is used?
What is 1:1 redundancy ?
What is motion balance principle?
why using negative supply for bentley nevada vibration system ?