For measuring the temperature difference between two points by pairs of dissimilar metal wires, and used in many appliances like indicators and controllers.
There are various types of sensors for different applications.

For measuring the temperature difference between two points by pairs of dissimilar metal wires, and used in many appliances like indicators and controllers.
There are various types of sensors for different applications.

For measuring the temperature difference between two points by pairs of dissimilar metal wires, and used in many appliances like indicators and controllers.
There are various types of sensors for different applications.