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Chemical Engineering · Q72

Process Control And Instrumentation

Engineering and GATE · Chemical Engineering · question 72

Q72

Which of the following filled system expansion thermometers has the lowest positive temperature measurement capability?

A.
Mercury in glass thermometer
B.
Alcohol in glass thermometer
Answer
C.
Fused metal (Na or K) in steel thermometer
D.
Nitrogen in steel thermometer

Answer: Option B

Solution

Answer: Option B
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