WZPM-201 WZPM-201B Surface RTD

Overview

WZPM-201 WZPM-201B Surface RTD are wound by specially processed wire material, which is closely attached to the end face of the thermometer. Compared with general axial thermal resistance, it can more accurately and quickly reflect the actual temperature of the measured end face. It is suitable for measuring bearing bushes. Or the end surface temperature of other parts should conform to JB/T8622-1997 and JB/T8623-1997 standards.

Working principle

The working principle of WZPM-201 WZPM-201B Surface RTD is based on the characteristic that the resistance value of conductor or semiconductor changes with temperature to measure temperature and temperature-related parameters. Thermal resistors are mostly made of pure metal materials. At present, platinum and copper are the most widely used.

Note: Any special design or question of WZPM-201 WZPM-201B Surface RTD, kindly contact the manufacturer for more details.