VOS (Volumetric Object Surveillance)

Sculptures and 3D Artworks

VOS sensors analyse changes in infrared light reflectivity within a 3D volume surrounding objects using 3D MLI Sensor™ Technology. They detect any physical approach within a three-dimensional space or any movement or alteration of an object therein. By setting multiple early alarm zones, it’s possible to raise audible local pre-alarm warnings if visitors cross one ‘curtain’, but only to raise a full alarm with security if they cross another ‘curtain’ nearer the asset(s). The device can be mounted discretely overhead, either flush with or suspended from the ceiling.

Volumetric object surveillance example

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