Temperature cable (SCJKB) fiber optic temperature measurement is divided into two: ① spiral steel armored cable temperature; ② temperature high temperature type armored cable. (1), spiral pipe temperature armored cable Product Description: spiral steel armored cable is a universal temperature Distributed Temperature Measurement System (DTS) probe cable, can be applied to the vast majority of DTS temperature environment. Fiber optic high-strength double armored design, with good tensile, compression and other mechanical properties. This cable is widely used in tunnel fire protection suitable temperature, petrochemicals, iron and steel, coal and other large industrial enterprises Fire temperature, bridges, warehouses and other large buildings, such as health checks. Recommended use: 1, highway, railway tunnel 2, cable trenches, cable sandwich, cable tunnels, etc. 3, factory, hall, barn and other large building fire temperature 4, coal, petrochemical, pipeline, etc. Features: 1, double armored protection, has good mechanical properties 2, simple structure, small diameter, heat miserable fast, fast response temperature 3, environmentally friendly flame retardant PVC or LSZH jacket, with good protection performance 4, cable excellent flexibility easy to put a dry cloth construction (2), high-temperature thermometer type armored cable Product Description: High temperature thermometer-type armored cable is made of stainless steel spiral hose built-1-2-core sensing fiber, plus a high modulus hose Kevlar, Teflon and stainless steel braid outer sheath components. As a result of Teflon (tetrafluoroethylene) This special material, to overcome the traditional spiral steel armored cable high and low temperature sensing narrow shortcomings, it extended to long-term use temperature of -60 ℃ ~ 150 ℃, the maximum temperature You can reach 200 ℃. In addition, the unique Teflon material thermal conductivity fast, high insulation resistance, abrasion resistance, chemical corrosion, hydrophilic, lipophilic, moderate hardness, etc., so that the field of application has been greatly expanded cable. Current products are widely used in the field of temperature measurement power, petrochemical, and other. Features: 1, a very wide temperature range: -60 ℃ ~ 150 ℃, up to 200 ℃ 2, high insulation resistance, according to the outer sheath and kind, up to 10KV / mm 3 than never, abrasion, corrosion not hydrophilic, lipophilic, can strengthen the learning environment in the long-term use of four, high mechanical strength, resistance to crushing capacity of 4000N / 10CM, anti-Estrada 400N Recommended use: 1, highway, railway tunnel 2, cable trench, cable sandwich, cable tunnels, etc. 3, factories, hall, barn and other large building fire temperature 4, coal, petrochemical pipelines