PT100 or NTC 1K, 3K, 5K, 10K, 100K are used as temperature-sensing components, the filling material is thermally conductive resin, silicone seal, stainless steel SUS304 protective sleeve, PVC, silicone, Teflon, glass fiber insulation material with metal mesh for connection The cable ensures the tightness and long-term reliability of the product. It has the characteristics of fast reaction speed, short thermal response time, high temperature resistance, stable performance and high accuracy. It is professionally suitable for sterilizer temperature detection.