Calibration
Seebeck Effect: Working Principle Behind Thermocouples and Temperature Measurement
The Seebeck effect is the principle behind thermocouples. It explains how two dissimilar metals generate a small voltage when their junctions are kept at different temperatures. This article explains the working principle, formula, example, hot and cold junctions, cold junction compensation, applications, advantages and limitations in simple terms.
Shakti Sindhu
08 Jun 2026
