Armored temperature measuring cable adopts imported temperature sensor chip inside, which has the characteristics of high precision, fast response and strong anti-interference ability. The outside of the temperature sensing cable is protected by steel wire armor, and the outermost layer is equipped with tensile and wear-resistant material, playing a multi-layer armor protection effect. The end of the cable is equipped with a transmitter head, which can transmit the collected temperature data to the on-site monitoring host or remote monitoring center through wired or wireless communication, realizing real-time network monitoring of the on-site environmental temperature. It is suitable for collecting and monitoring temperature data on the surface of stacked materials such as coal piles, grain piles and industrial raw materials.