In some special occasions, such as chemical plants, smelters, power plants, cement plants, etc., ordinary thermal resistors and thermal resistors are easily damaged. Therefore, wear-resistant thermal resistors must be used in these situations. This thermistor is particularly suitable for temperature measurement in the sulfurization bed, coal mill outlet, primary and secondary air coal and cement industries.

Characteristics of wear-resistant thermistor:

On the basis of WR and WZ series, the insertion part of their protective cover can be fully or partially made.

Wear resistant, erosion resistant, and corrosion-resistant.

Long lifespan. It can be used for more than 6 months at high temperatures and more than 8 months at low temperatures.

Thermocouples and thermal resistors are armored structures.