Explain level troll principle & interface level measurement.
i want to know for good instrument engineer or success how many software knowledage required & from which university
Can be operate control valve without positioning if yes ? how and why?
rtd principle?thermocouple principle?
Where is the flow transmitter installed with respect to control valve, state reason.
If any control valve create hunting problem, what is the possible reason and solution?
what is difference between pressure,flow and level control valve.
what is function of PLC, and how is it work , explain with difination
1 Answers Bapco Bahrain Petroleum Company,
What is PDS and PDMS ?
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in the construction field why hook up s.s.tubing for transmitter using upto 6mtrs of closed loop, but y not open loop nomore restriction
Can a Differential Pressure Transmitter be used as a normal pressure transmitter??
What is transmitter