The instrument which is not suitable for the application in an automatic control scheme is _____________
A. Rotameters
B. Pitot static tube
C. Rotary piston meter
D. Orifice plate
Answer:A
The instrument which is not suitable for the application in an automatic control scheme is _____________
A. Rotameters B. Pitot static tube C. Rotary piston meter D. Orifice plate