Safeguard your perimeter with the Andowl Q-BJ1200 Dual Beam Infrared Alarm Sensor Kit, a professional-grade intrusion detection system designed for long-range outdoor security. With a 100-meter sensing range, this dual-beam infrared sensor system creates an invisible barrier that triggers an alert whenever someone crosses the beam path.
Ideal for home perimeters, gates, driveways, warehouses, farms, and industrial sites, this system uses dual synchronized IR beams to minimise false alarms from animals, weather, or falling leaves. The receiver and transmitter pair can be mounted on walls, poles, or gateposts, and integrate easily with alarm panels or sirens.
Built to withstand tough South African weather conditions, the Andowl Q-BJ1200 ensures reliable, accurate, and non-intrusive perimeter protection.
Key Features:
100m Detection Range (Outdoor) – Perfect for large property boundaries
Dual Infrared Beam Technology – Reduces false alarms from small objects
Real-Time Intrusion Detection – Instant alert when beam is interrupted
Weather-Resistant Design – Operates in rain, wind, and sunlight
Easy Integration – Connects with most security alarm panels
Mounting Flexibility – Wall or post-mountable for optimal coverage
Low Power Consumption – Energy efficient design
Use Cases:
Residential gate or wall security
Perimeter intrusion alerts for farms
Industrial and warehouse access monitoring
Long driveway approach detection
Electric fence early-warning trigger system