Take a look at the thermocouple wire today.
What is a thermocouple?
A thermocouple is a temperature-measuring element commonly used in temperature-measuring instruments.
Usually by the heating electrode, insulation sleeve protection tube junction box, and other major components, usually display instruments, recording instruments, and electronic regulator supporting the use.
In the industrial production process, temperature is one of the important parameters to be measured and controlled.
In temperature measurement, the thermocouple application is extremely wide.