Chemical Engineering - Process Control and Instrumentation - Discussion

Discussion Forum : Process Control and Instrumentation - Section 6 (Q.No. 38)
38.
Which of the following filled system expansion thermometers has the lowest positive temperature measurement capability ?
Mercury in glass thermometer.
Alcohol in glass thermometer.
Fused metal (Na or K) in steel thermometer.
Nitrogen in steel thermometer.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Roshan said:   3 years ago
Fused metal (Na or K) in steel thermometer, temperature range?

Anyone, explain this.

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