Below is a graph showing Thermocouple Temperature Response Alternatively we could use a Cold Junction Compensator (CJC) such as the LT1025, a chip made to not only replicate the different ...

A thermocouple is made of two wires with dissimilar metals joined together at one end, creating a junction. Because two dissimilar metal wires create different electric potentials over a temperature ...

The controller originally used a K-type thermocouple but lacked cold junction compensation. As thermocouples only provide a differential measurement between the measurement junction and cold ...