Assembly thermal resistance mainly as Pt100 temperature sensing element, imported film platinum resistance has high accuracy, high mechanical strength, good seismic performance characteristics. Assembly thermal resistance can measure gases, liquids and vapors and solid surface or internal temperature within the range of -200 ~ 600 ℃. ☆ RTD RTD temperature measurement principle is the use of material changes in temperature itself also with the change of the resistance characteristics to measure the temperature. The heated portion of the thermal resistance (temperature sensing element) is a thin metal wire uniformly wound on a double frame made of insulating material, when measured medium temperature gradient is present, the measured temperature is within a range of temperature sensing element of the dielectric layer The average degree. Armored thermal resistance Armored thermal resistance is a temperature sensing element (resistor), wire, insulation materials, stainless steel casing combination of a solid body, its diameter is generally for φ2 - φ8mm, the minimum achievable φmm. Compared with ordinary thermal resistance ceramic platinum resistance selection, it has the following advantages: ① small ceramic platinum resistance, no internal air gap ceramic platinum resistance quote on the price of the thermal inertia of the ceramic platinum resistance measuring small lag; ② good mechanical properties , resistance to vibration, shock; ③ can bend, easy to install ④ long service life. Ceramic platinum resistance selection _ Anhui Electric Group (certified) _ ceramic platinum resistance provided by the Anhui Electric Group Co., Ltd .. Anhui Electric Group Co., Ltd. (www.ahecable.com) is Chuzhou, bare wires and bare conductor products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Anhui Electric Group leadership with the staff warmly welcome all inquiries negotiations to create Anhui Electric Group, a better future.