Answer Posted / ainadz
Basic for close loop.
1 - measure (trasmitter)PV
2 - control (controller)
3 - control valve (MV)
| Is This Answer Correct ? | 6 Yes | 6 No |
Post New Answer View All Answers
whats the abbreviation of IOP? is it instrument of power or input open problem?
Name different parts of a pressure gauge.
hi sir yhis is zahid ali i am preparing for the jspl at oct.4.please send me the recently updated sample paper.
Dear Friends, we are planning to design Power distribution and Fiber optic in the same cabinet.Like Front side Fiber optic and Rear side Power distribution.Is it any possibility of problem occurs like interference etc? Your answer is highly appreciate.
How to convert milliampares into flow??
I want to buy a seal kit of a pneumatic power cylinder.But I don't know it's specification.So please help me to know its specification.
Draw a group of instruments interlocked to a Pump & Motor?
How to regulate the flow of Air in 4" line, with max flow of 330 nm3/hr and Pressure of 0.5 bar? please suggest the type of instrument required.
what is stroke check for field instument transmetter's & AOV's
what is gas metering system? gas chromatograph? and gas compressors?
how to convert MA in to measuring values..and how mwasuring values into MA ?..plz ansr.i have intervw
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
Valve positioner and actuators in detail.
Sir,I am going to sit for IOCL written test exam. recently.Can anyone tell me the name of 'Objective type Question Book on Instrumentation Engineering ' which will help me. Pl. mail to bidyut_71@rediffmail.com / bidyut.saha2008@indiatimes.com / bidyut.saha09@yahoo.in
What is the use of temprature compensation?