Official articles
Benewake TF-NOVA LiDAR for Revolving Door Anti-Pinch Safety
Addressing safety concerns regarding pinch injuries in revolving doors at high-traffic venues, Benewake introduces the TF-NOVA sensor based on active laser ranging. Designed for na
Addressing safety concerns regarding pinch injuries in revolving doors at high-traffic venues, Benewake introduces the TF-NOVA sensor based on active laser ranging. Designed for narrow detection zones, it operates stably under strong light and complex conditions, ensuring passenger safety by monitoring movement in critical areas.
Revolving doors are the preferred entrance for many high-end buildings, shopping malls, airports, and public places due to their elegant appearance and efficient traffic flow. However, with the increase in passenger flow, pinching incidents occasionally occur, posing hidden dangers to travel safety.

The Benewake TF-NOVA is a sensor based on active laser ranging principles, suitable for revolving door scenarios requiring detection in narrow areas. It can be installed at heights of up to 2-3 meters and operates stably in various environments, especially under strong light. The TF-NOVA ensures comfort and safety for personnel entering and exiting buildings by detecting motion near the revolving door and presence in key areas.
Technical Highlights
- Smart Sensing and Instant Warning: Uses high-precision LiDAR detection technology. At a height of 2 meters, it covers a detection area greater than 50 cm, comprehensively monitoring personnel dynamics within the revolving door zone to effectively prevent accidents.
- Compact, Lightweight, and Easy to Install: Small volume facilitates installation, with a single unit capable of covering the entire door width. Plug-and-play functionality.
- Real-time Data for Optimized Decision-Making: Can integrate big data analysis functions to provide property managers with peak traffic predictions, helping to improve overall safety management levels.
Recommended Product
- TF-NOVA Line Laser LiDAR
