WeChat Official Account
RTD thermal resistance is a commonly used temperature measuring component in temperature measuring instruments. Based on the increase of the resistance value of the metal conductor with the increase of temperature, the temperature is measured, and the temperature signal is converted into a resistance signal, and converted into a measured state by the secondary instrument. The temperature of the medium. It is generally suitable for measuring the surface temperature of gases, liquids and solids in the temperature range of -200 to 500 °C.