The line sensor is based on optical waveguides, which are immune to electromagnetic disturbances. Based on years of experience within the field of fibre-optic measuring techniques as well as the input of research partners and customers, multiple characteristics were added to offer reliable and adaptable measurement features for local linear heat detection profiles.
LIOS DE.TECT is developed for efficient and pinpoint fire detection in road and rail tunnels. Since its initial introduction in 1997, it has revolutionised the safety standard in underground transport facilities as it enabled the complete monitoring of the entire tunnel length for the first time. The line sensor is based on optical waveguides, which are immune to electromagnetic disturbances.
LIOS DE.TECT is the state of the art fire detection system to provide optimum safety for fire detection in tunnels and other special hazard areas due to its ability to cope with extreme environmental conditions.
Ultrafast Response cable is constructed of a stainless steel tube including one multimode fibre. The cable is coated with polyimide and is reinforced with stranded stainless steel wires for high temperature applications.