Answer Posted / haridass
Friends, plz understand the question first. The
interviewers has mentioned "how to calibrate a NEW i/p
converter?"
Why the new i/p needs calibration?
Your answer must be like this..
"Sir, the new i/p would be factory calibrated with high
accuracy master instruments, so before we commission it in
the plant we have can check its output by applying proper
signal, unless we have good accuracy masters we no need to
disturb the calibration. If yes, we can do the calibration
using the 30psi regulated supply, 4-20 mA source, and
receiver gauge."
Is This Answer Correct ? | 8 Yes | 1 No |
Post New Answer View All Answers
Why do you want to work here
What is the cascade control
Who to difference between analog in & analog out in dcs?
how will you segregate the alarm levels in alarm management system during factory Acceptance Test
in mass flow meter what is drive friquancy ?
what is the difference between attemperator and desuperheater ?
hi,i am doing 3 year in electronic and instrumentation engineering. what type of aptitude questions will be asked in a core industries and how can i improve my skills in instrumentation?
any questions on motor and energy conversions machines?
I have completed B.E. Instrumentation & control in 2009. i have 3 year industrial job experience in chemical plant.now, I want to join M.E. in external. so, Plese say easiet way and good institute name.
We are using Rosemount 5400 series Radar Level Transmitters in all types of Sump Applications having oily water hdrocarbon petrochemical nature. What we are facing the problem frequently is that always getting reading frezzed at some value. If we do power recycling , sometimes it is working . then making same freezing problem. If anybody faced before such type of problem and also having solution , Please give the answer.
diff between neutral ,ground,phase , earthing and shielding?
What is Alpha & Beta fctors related to Orifice Plate & its relation with flow?
what is wave length were using ?
What is force balance principle? State some of its’ advantages.
HI friends.I am Surya a BTech in Electronics and Instrumentation Engineering.I am going to appear Relince Industries Ltd all India writen test very soon. so plz help me by sendind the probable questions about my subject.My mail ID is surya.barik@gmail.com.