
Core Capabilities
Advanced intelligence designed for remote perimeter and gate security.
Long-Range Wireless
Connect remote gates kilometres away without trenching expensive cabling or relying on spotty Wi-Fi signals.
Intelligent Sensing
Detect actual movement and unauthorised access, not just simple contact breaks, reducing false alarms on poor quality gates.
Real-Time Status
Monitor the exact status of your perimeter 24/7 with immediate alerts delivered directly to your existing alarm system, VMS or mobile devices.
Active Deterrent
Integrates seamlessly with B-Link Defender to trigger single or multiple units, creating a powerful active deterrent system.

Sleek. Rugged. Reliable.
The Bravis SGS (Smart Gate Sensor) is built specifically for challenging industrial and perimeter gates. Heavy machinery, ground shifting, and poor alignment make standard reed switches useless, and those gates are often too expensive to replace just to add security monitoring. Utilising our advanced B-Tag and B-Link ecosystem, it easily attaches to existing misaligned, sagging, or odd-shaped gates, turning them into fully monitored, wireless security points in minutes.
- Works perfectly on poorly aligned or sagging gates
- Requires ZERO trenching or cabling to install
- Long-range wireless backhaul to main security system
- Extremely ruggedised for harsh outdoor environments
