الوصف
With four copper and four iron wires approximately 130 mm long, twisted together to form seven junctions, four on one side, three on the other. With brass connectors.
Features
Composition: It is made of several thermocouples connected in series. The image shows a thermopile constructed from copper and iron. Principle of Operation: It works based on the thermoelectric effect, generating a voltage when its dissimilar metals are exposed to a temperature difference. Function: By connecting multiple thermocouples in series, the device increases measurement sensitivity.