![](https://gqt.gr/1219/kl731ab-kilsen-analogue-photo-electric-sensor-black.jpg)
![](https://gqt.gr/1219/kl731ab-kilsen-analogue-photo-electric-sensor-black.jpg)
The Tyndall optical effect of smoke in a chamber is used to detect a fire. It is used in areas where possible combustible materials, like plastics, polystyrene, PVC, etc., generate visible smoke.
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The Tyndall optical effect of smoke in a chamber is used to detect a fire. It is used in areas where possible combustible materials, like plastics, polystyrene, PVC, etc., generate visible smoke. For installations with false ceilings or black ceilings where detectors should not be visible, this device is also available in black with a black detector base. The addressable optical detector is available in either white or black colours.
The Tyndall optical effect of smoke in a chamber is used to detect a fire. It is used in areas where possible combustible materials, like plastics, polystyrene, PVC, etc., generate visible smoke.