Posted in | Optics and Photonics

Agilent's Thermocouple for Measuring Temperature

In this video Bill Griffith, application engineer of Agilent Technologies explains the measurement of temperature with a thermocouple. Thermocouples are temperature sensors, which is made up of two dissimilar metals. A small voltage is created by these metals is proportional to the temperature gradient.

A relative measurement is made using thermocouple. These are used with the reference junction to get an absolute measurement.

Run Time – 3:39min

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