Why the ammonia and Nitric Acid level indicators is with millimeter ? and What is the conversion form millimeters that level indicator indicate to weight ?
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I have a LT of 10000mmwc range. can i use this LT in 1000mmwc range of tank?? if yes than what happened???
What is the difference between PLC and DCS?
What is difference between radial vibration and axial vibration explain in detail .
for oil & gas industries which zone is normally preferred? why? give its example?
what is Pre- commissioning.
can you tell me how many stages in steam turbine of 10 MW power plant
a pressure transmitter with a range of 0 to 2500kpag has a specified accuracy of 0.5 % of span.It is to be calibrated using a comparison gauge to have an accuracy of 0.1% of span.The comparison gauge has a range of 0 to 3000kpag What is the accuracy ratio? is this ratio acceptable?
How the warning lamp of a charging-system is activated ?
what is the advantage of submersible level transmitter compare to ultrasonic level transmitter?
Dear Sir/Madam, I am attending an interview for ETs in BHEL. I have cleared my written test under Electronics (Instrumentation). This is the first time I am appearing for an interview. Can any one who has attended the interview earlier give me a clue to face the interview. With regards Sindhu
i want formula for flow control.am doing project in flow control using orifice . i know value of the flow level(Q) . upstream(p1) pressure, orifice diameter(Do) , pipe diameter(Di) and oil viscosity(Vi) how can i calculate downstream pressure