Basic working principle of control valves
who's take first position in process in the timing of new installation flow transmitter and control vavle. give the answer with logical trick.
Is an analogue only transmitter as accurate as a smart transmitter?
why we use impulse line of flow transmitter at 45 deg. angle both side of orifice plate.
why we are using perforted cable tray for control cable and ladder tray for power cable
Rtd sensor how to calibrate
how to rectify the problem ,if we erected the DPT instrument wrongly of hp on lp side and lp on hp side?
PID controller is used for which type of compensation…… a) lead comp. b) lag com. c) lead lag com.
12 Answers Engineers India Limited,
pls suggest suitable MOC of diaphragm for pressure measurement of UREA grade solution service fluid.
Why we are measuring 4-20ma? Why we are not taking 0-20ma? Plz answer this
what are the different types of communication cables used in automation and what are the difference in the cables
line up procedure for dp type flow transmitter?
How does one detrmine the direction of movement of core in an LVDT?
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