When a thermocouple is heated, a voltage of __________ is generated.

Question

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When a thermocouple is heated, a very small voltage ranging from a few microvolts to several millivolts is generated. This voltage is proportional to the temperature difference between the measurement junction and the reference junction of the thermocouple. Generally, the voltage generated by a thermocouple is in the range of 1-70 millivolts. 30 millivolts is a common value generated by many types of thermocouples.

When a Thermocouple Is Heated, a Voltage of __________ Is