how to check earthing,what is minum ohms for proper earthing
No Answer is Posted For this Question
Be the First to Post Answer
what is the dp across a orifice plate & how much is permanent pressure across an orifice plate.
Identification of ss fittings, pilot valves, relief valve.
uses of profibus?
how level can be measured in open tank with reference to pressure
What is Modbus communication
Controller not working in auto mode?...what are the problem can occur...Pls explain
what is disadvantage of field bus (ff)type of instrument
how to calibrate displacer type level transmitter by dry weight method please mention formula for weight calculation
what is controlling card in dcs? how u measure dcs memory?what is bus in dcs?how u know dcs speed n ehternet speed?
Galvanizing.
How does pyrometer works?
Why flow/pressure transmitter before control valve?