The sensor cable is certified fibre-optic cable installed in a similar manner to electrical-based linear heat detection technology. Up to 4 km of sensor cable may be installed in the area to be protected. The cable can be connected in a loop, or alternatively as a one or two-channel single-ended system.
The fibre-optic cable used is 62.5/125 µm, graded index, communications grade, multimode fibre with Acrylate coating.
Sensor cable have been installed in tunnels, conveyors, escalators, cold stores, tank farms, floating roof tanks, machinery spaces and oil rigs.
Thermoplastic Cable sheath is Flame retardant, low smoke and fume, zero halogen.
Stainless Steel cable sheath is particularly suited for hostile environments.