WZP series and WZPM series products introduce Rosemont technology. We combine advanced production technology, excellent testing and our manufacturing experience to manufacture the new type of platinum resistance.

Platinum resistance is an accurate, sensitive, stable temperature sensor. Platinum RTD element is inner round structure which protection tube is micro-ceramic tubes. Temperature sensing element can be done quite small (minimum diameter can be achieved ø1.6mm) Therefore, it can be made into a variety of micro-temperature sensor probe.

Platinum thermal resistance element will constitute assembly-type platinum thermal resistance if equip with metal protection tube and fixed device (such as various threaded joints, flange, etc.).

WZPM platinum thermal resistance is a surface temperature measurement device which can be made into a variety of surface thermometer. WZP series of platinum thermal resistance is manufactured in line with ZBY301-58 national standard. Because of small structure, wide range and short thermal response time, it can form multi-species and multi-specification products. It provides a new generation of high-quality products for oil, chemical, power station, metallurgy, light industry, food, defense industry, science, agriculture, and machinery industries