Product overview:

Thermal resistance is one of the most commonly used temperature detectors in medium and low temperature regions. Thermal resistance temperature measurement is based on the characteristic that the resistance of metal conductor increases with the increase of temperature. Its main characteristics are high precision and stable performance. Among them, platinum thermistor has the highest measurement accuracy. It is not only widely used in industrial temperature measurement, but also made into a standard reference instrument. Most thermistors are made of pure metal materials. Platinum and copper are the most widely used materials at present. In addition, nickel, manganese and rhodium have been used to make thermistors. There are many kinds of temperature sensitive materials for metal thermistor, and platinum wire is the most commonly used. In addition to platinum wire, there are also copper, nickel, iron, iron nickel and so on.