On what principle is Thermo Couple Thermometer based?

Thermo Couple Thermometer is based on; option [A] Seebeck’s effect. According to Seebeck’s effect, when two different metals are connected at two junctions and one junction is at a different temperature than the other, an electromotive force (EMF) is generated. This phenomenon occurs due to the temperature difference causing a flow of electrons from the hot junction to the cold junction, creating a voltage potential. This generated voltage is proportional to the temperature difference between the junctions, allowing Thermo Couple Thermometers to measure temperature accurately.

This principle is fundamental in thermoelectric devices like Thermo Couple Thermometers, where it enables the conversion of thermal energy into electrical energy. It has wide-ranging applications in temperature measurement across various industries, including manufacturing, food processing, and scientific research. Thermo Couple Thermometers are preferred for their durability, wide temperature range, and fast response time compared to other temperature measurement devices. The reliability and versatility of Thermo Couple Thermometers make them indispensable tools in environments where precise temperature monitoring is essential for process control, safety, and quality assurance. Therefore, understanding Seebeck’s effect is crucial for utilizing Thermo Couple Thermometers effectively in diverse applications.