What is the working principle of Bentley Nevada 3300
what do u mean by 2/3 soleniod valves?
give me all the details about the interview and which type of question being asked
what is cavitation in control valve? & how we can avoid it?
1 Answers Forbes Marshall, Reliance,
can we use flow transmitter instead of level transmitter?
(1) In turbine, what does term CDP, NI, NH, HSSOC, means. (2) What is the purpose of LO overhead tank in turbines.(3) An equipment is certified for EEX, IA, IIC,T6, what do you under stand by this.(4) what is SURGE, and how it is prevented, what is the purpose of bypass valve across AS valve.(5) Give 2 application of quartz crystal used for process parameter measurement.(6) what is meant by cold float of compressor shaft. (7) state four different types of flow measurement. For gas flow measurement mmscfd is the common unit. Expand the unit and specify significance of word S in the unit.(8) what is meant by Gap voltage, in vibration measurement. Normally how much Gap voltage is set and state the reason.(9) what will the new flow factor if D/P transmitter is Re-Ranged from 25” wc to 50” wc.(10) what is the usage of QDV & Volume booster.
what are the problem's will accure in dcs or plc hadware and what are the solution for it?
What is output of Thermocouple at 25 deg c
explain the working of Coriolis Flowmeter.
Where can i take training in intools software for Instrumentation design??
what is ILD
in the flow caluclation k value how to caluclate.mass flow & volum flow.
what is vibration sensor working principal and how many types its has??
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