The present invention provides a system for detecting the removal of an item or items from a secure area. The system includes a secure area in which the item or items are located, one or more entrances to and/ or exit...
标准号:
GB202216280(D0)
The present invention provides a system for detecting the removal of an item or items from a secure area. The system includes a secure area in which the item or items are located, one or more entrances to and/ or exits from the secure area, one or more items, those items provided to be formed of a plastics or other polymeric material, and the item or items further including a plurality of metal detectable particles and/ or X-ray detectable material embedded within the plastics material. Detection or sensor apparatus are provided to be located at the one or more entrances to and/ or exits of the secure area, arranged to detect or sense the passage of metal detectable particles and/ or X-ray detectable material therethrough, in use.
暂无评论