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Process Control and Instrumentation
The calibration data of a thermocouple with its cold junction at 0°C are given below. The hot junction of the thermocouple is placed in a bath at 80°C, while its cold junction is at 20°C. What is the emf of thermocouple?
3.26 mv
0.80 mv
2.46 mv
2.43 mv
Correct Answer:
2.46 mv
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