WZPT-31 Power station RTD

Overview

Professionally designed for WZPT-31 Power station RTD, it can meet the temperature measurement needs of 300,000, 600,000 kilowatts and other generator sets and auxiliary equipment. Directly measure the surface temperature of liquid, steam and gas medium and solid surface in the range of -200°C~800°C in various production processes.

Working principle

WZPT-31 Power station RTDuses the characteristics of a substance that changes in temperature and its resistance changes with it to measure temperature. When the resistance value changes, the working instrument will display the temperature value corresponding to the resistance value.

Features

Its advantage is to improve the working pressure and service life of the protective tube. The hot-sleeve protective tube adopts the deep blind hole processing technology of the special process.According to the different working pressure, temperature and flow rate used, there are several corresponding structures and installation forms, and users can choose freely according to the usage.

Main tech data

Measuring range: 0~120℃

Index number: Cu50

Resistance ratio: W=R100/R0=1.428±0.002 R0=50±0.050φ

Pressure test: the plane static pressure is not less than 0.14MPa

Thermal response time: T0.5S＜30

Note: Any special design or question of WZPT-31 Power station RTD, kindly contact the manufacturer for more details.