Linear Heat Sensing Cable

Protectowire linear heat detector is a proprietary cable that detects heat conditions anywhere along its length.

Linear heat sensing cable.

Linear heat sensing cable lhs system sensor fixed temperature linear heat detection cable range consists of a twisted pair of extremely low resistance 05 ohm ft. I have been a protectowire distributor for 25 years. Fyreline linear heat detection provides early warning of fire or overheating equipment. Of twisted pair tri metallic conductors sheathed in new advanced thermal polymers.

The lhs linear heat sensor cable is a flexible durable and cost effective fixed temperature fire detector suitable for protecting a wide range of commercial and industrial fire applications. Throughout this time i have always found protectowire products to be best in class. The sensor cable is comprised of two steel conductors individually insulated with a heat sensitive polymer. Lhs is a small diameter cable capable of detecting heat from a fire over its entire length.

Linear heat detection lhd also known as linear detection wire or linear heat detection cable or linear heat is a very commonly used method of fire detection. Heat sensing cables are capable of detecting heat anywhere along their length and designed for use in commercial and industrial applications. My company united fire protection corp. It can detect a fire anywhere along the length of the cable and can be of lengths in excess of a kilometer.

Linear heat detection cables combine advanced polymer and digital technologies that can detect heat conditions anywhere along the length of the cable. Available in a range of alarm temperatures and jacket models to suite a vast array of fire detection applications. The cable is comprised of two zinc coated spring steel conductors individually coated with a heat sensitive thermoplastic polymer engineered to melt at fixed temperatures. The distributed temperature sensing dts system provides real time temperature measurements along the length of the passive optical sensor cable.

Out of kenilworth new jersey installed a fiber optic linear heat detection system for railroad platform protection in north america s busiest train station five years ago. One fiber optic linear heat detection system lhd with one channel was used in each station.