(1) Adapt to the needs of industrial site harsh environment engineering installation;

(2) Reusable detectors and high temperatures;

(3) temperature sensing cable can be a small size fire alarm;

(4) Continuous temperature detection of fire temperature range;

(5) Particularly able to tolerate the effects of changes in ambient temperature;

(6) The sensitivity of the detector can be increased with the increase of the thermal length of the temperature-sensing cable, which is in accordance with the law of fire occurrence;

(7) Temperature sensing cable has good tensile and anti-extrusion properties;

(8) The processing technology is simple and the reliability is high.