Curioustab

Home » Chemical Engineering » Process Control and Instrumentation

Which of the following can measure temperatures in the range of - 20 to 300°C?

Mercury in glass thermometer
Vapor pressure thermometer
Resistance thermometer
None of these.

Correct Answer: None of these.

← Previous Question Next Question→

More Questions from Process Control and Instrumentation

The root locus plot of the roots of the characteristics equation of a closed loop system having the open loop transfer function will have a definite num-ber of loci for variation of K from 0 to ∞. The number of loci is
For two non-interacting first order systems connected in series, the overall transfer function is the __________ of the individual transfer functions.
In Bode plot, Φ vs ω is plotted on a/an __________ graph paper.
Pick out the wrong statement.
For measuring the temperature of a red hot furnace, which is the most suitable instrument?
0n-off control which is a special case of proportional control, has a band width of about __________ percent.

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion