Application
Usually used in conjunction with display instruments, recording instruments, electronic computers, etc. Directly measure the temperature of liquid, steam and gas media, as well as solid surface temperatures within the range of -200°C to 500°C in various production processes.

Working Principle
The sheathed thermal resistance utilizes the characteristic that the resistance of a substance changes with temperature to measure temperature. When the resistance value changes, the working instrument displays the temperature value corresponding to the resistance value.

Features
Fast thermal response time, reducing dynamic errors;
Small diameter, unrestricted length;
High measurement accuracy;
Imported thin-film resistance element, reliable and stable performance;