Process Control And Instrumentation - Study Mode
[#101] Which of the following is not a differential pressure flow meter?
Correct Answer
(A) Rotameter
[#102] E.m.f. generated by thermocouples is of the order of
Correct Answer
(A) Millivolts
[#103] Which of the following does not figure in the list of seven substances selected for international temperature scale?
Correct Answer
(D) Zinc (B.P) and mercury (F.P)
[#104] The __________ of the fluid contained in the temperature sensing element (i.e., bulb) of filled system thermometers changes with change in temperature.
Correct Answer
(D) All of the above
[#105] The level of a liquid under pressure can be determined using
Correct Answer
(B) Differential pressure manometer