ThermoCable digital linear heat detection (LHD) cable is a combination of advanced polymer and digital technologies that can detect heat anywhere along its entire length. ThermoCable is also compatible with any listed addressable or conventional fire panel.
At the core of the LHD is a twisted pair of extremely low resistance, tri-metallic conductors, sheathed in new advanced thermal polymers. These polymers are chemically engineered to break down at specific fixed temperatures allowing the twisted conductors to make contact and initiate an alarm. The polymer used is chemical resistant and UV protected. This allows the LHD cable to be used in a wide variety of installations and special hazards applications.