Non-metallic diaphragm used as pressure sensor in instruments is generally made of__________________?

Related Mcqs:

Stabilising time for the controllers is the time required for the response to reach _____________ percent of its ultimate value?

A. 63.2 B. 87.5 C. 95 D. 100...

When the damping co-efficient (ξ) is unity, the system is __________________?

A. Overdamped B. Critically damped C. Underdamped D. Highly fluctuating...

Time constant is the __________________?

A. Time taken by the controlled variable to reach 63.2% of its full change B. Same as transportation lag C. Same as dead time D. Time required by the measured variable to reach 63.2% of its ultimate change...

A pyrheliometer is an instrument used for measuring the_________________?

A. Bright sunshine period B. Beam radiation C. Diffuse radiation D. None of these...

Zirconia probe is used for the measurement of___________________?

A. Humidity of air B. % CO2 in flue gas C. % O2 in flue gas D. Speed of a submarine...