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The multimeter in our lab has temperature measurement function. I am wondering how it works. Can it measure temperature of insulating materials or it just work for metal?
The multimeter discussed is equipped with a temperature measurement function that operates through the connection of a thermocouple. It measures temperature by interpreting millivolt signals generated by the thermocouple, applying a specific scaling factor to convert these signals into temperature readings. This method is effective for measuring the temperature of various materials, including insulating materials, not just metals.
PREREQUISITESElectronics technicians, engineers, and anyone interested in temperature measurement techniques using multimeters.