Answer Posted / jayesh
RTD:- resistance temperature detectors
rtd is used to measure temp basicly metal used in rtd
platinum.
Is This Answer Correct ? | 3 Yes | 8 No |
Post New Answer View All Answers
whats the abbreviation of IOP? is it instrument of power or input open problem?
I have got a call of IOCL interview for projects having 2yrs experience. What sort of questions should I expect in the interview?
How to Calibrate Interface Level Troll in field
Define the difference between a stable versus an unstable controlled system and some of the tools you might use to be able to detect when this is happening and assumptions used for control system application design that could contribute to instability
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?
in differential pressure transmitter,min&max pressure range for hp&lp
Explain bernoulli’s theorem.
A DP transmitter is used to measure the level of an open tank. The drain line of the tank is connected to a control valve, and is configured as, if the level of the tank is 90% the valve should get open 10%. And if the tank level is 10%, the valve should get open 90%. Draw wiring diagram and explain how to configure DP transmitter and control valve using HART communicator. If the span error at output is 1%, what will be the %opening of the control valve at 60% level of the tank?
CONTROL VALVE OPERATING IN MANUAL BUT NOT IN MANUAL. WHAT SHOULD BE THE PROBLEM ?
hii my name is sujith...i am preparing for HPVL GET 2010... so ,,,pls help me by send any previous questions or material to my site.....(Msujith_12@in.com) thank q
Give 2 application of quartz crystal used for process parameter measurement.
Can Any body tell me about the Contact or Email id of any good Consultancy which help me to find a job in Instrumentation Field in India .I have Six years of Work Experience in the Same field.Please revert me back on shammi_gwalior@yahoo.com ?
what is output of FOUNDATION FIELD BUS transmitter
how to calculate signal cable sizing? and multipair cable sizing??explain in brief?
what is sliding spool valves?