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Fire protection in tunnels and industrial facilities

Interference factors such as dust, heat, smoke or exhaust fumes hamper reliable fire detection in harsh environments. The SecuriSens LIST line-type heat detectors from Securiton, function reliably in areas where other systems reach their limits.

The intelligent sensor cables are at the heart of this robust new generation of heat detectors. They contain highly sensitive addressed sensors whose response behaviour can be programmed individually.

The sensor spacing in the cable can also be selected. The sensor resolution is 0.1°C, which allows for extremely precise evaluations to be made. It is even possible to specify different detection areas with independent alarm thresholds and individual pre-signal thresholds on each cable, thus allowing the system to localise the alarms with a uniquely high level of precision.

Thanks to proven evaluation logarithms, the system is also false-alarm-proof. In aggressive environments, the cables impress thanks to their resistance, maintenance-free design and durability. They are equipped with EMC shielding and are made from halogen-free, flame-retardant material.

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