why we connect digital multimeter in series for dc current measurement and parallel for dc voltage measurement.
4 10627can we replace a slot sensor (inductive type) with limit switch (potenial free contact / no-nc type).
2032what is interface level measurement.who can calibrate interface level measurement transmitter online
2516what is the dp across a orifice plate & how much is permanent pressure across an orifice plate.
HPCL,
2 7233Post New Instrumentation Questions
What are primary elements of measuring pressure?
What is the constant voltage unit?
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??
pls give me presant awerness quistion and answer in my emailid.
the 3 most common transmitter protocol being in refinery or qatar gas and aramco.
please can any one tell me clearly about pid tuning i am confusing about this .how to tune pid easly?
what is o2 analyzer and how it measured ,what is the role of this analyzer in cfbc boiler...
how to control pid
What is stripper & spilitter ? Diffrence in this.?
what is interlock system and why we use of this?
can we copy the software from a transmitter using hht(hart 275) ?
what is interface level measurement.who can calibrate interface level measurement transmitter online
How many interlocks at turbine? Plz explain briefly
hi my name is rakesh patel i just complited my be in instrumentation & control now i am going to working as a validation engineer in a poject department so what is a scope in a future as a validation engginer ? what line is good for me can any bady give me complete solution please? your regard rakesh patel
Instrumentation symbols interpration, P& ID, Logic diagram analysis, Electrical drawing analysis.