Process Control And Instrumentation - Study Mode

[#301] A manometer measures the __________ pressure.
Correct Answer

(C) Gauge

[#302] Which of the following thermocouples is capable of measuring a temperature of -50°C?
Correct Answer

(A) Platinum - platinum + rhodium

[#303] Which of the following is not a variable area flow meter?
Correct Answer

(C) Magnetic flow meter

[#304] Platinum resistance thermometer can be used upto antimony point which is __________ °C, and is the temperature of equilibrium between solid antimony & liquid antimony at normal atmospheric pressure.
Correct Answer

(B) 630.74

[#305] Thermal conductivity cell is the primary element of a/an __________ analyser.
Correct Answer

(B) Carbon dioxide