Answer Posted / shabbir ahmad mughal
we use loop calibrater and miliampere source for
(pst)partial strok testing or calibration of control valve
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Square root calculation for dp flow transmitter?
What are the types of control valves available
Gas equation
1. For Steam drum level signal, why do we compensate with drum pressure signal? 2.For main steam Flow signal is comensated with main steam temperature signal and main steam pressure signal why?
CONTROL VALVE OPERATING IN MANUAL BUT NOT IN MANUAL. WHAT SHOULD BE THE PROBLEM ?
when the instrument tapping on pipe line is located below and transmitter is located above the tapping point for liquid service transmitter, what should we do, is there any additional drain valve is required??
what is controlling card in dcs? how u measure dcs memory?what is bus in dcs?how u know dcs speed n ehternet speed?
few questions on RS 232,1 question on relationship of impedance and turns ratio, many questions on flowmeters
what is the PC interface and software for connection to ABB logic module “ LM011-CE18RAC “ ( for Programming ) ??
Which type of diagphram use in costic line,DM water line,natural gas line,oil line?
how to convert cubic metre per hour to newton cubic metre per hour
what is droop in governer ,type of droop ,how it work
How to Calibrate Coriolis Flow transmitter in field
Why are the uses 24vdc in industries
Hi Friends i need Electronics&Instrumentation Engg question papers for BARC written test by coming 20th May 2008 pls post ur use full info to kkumarei@gmail.com. Or for suggestions pls give one missed call to 9962122264