Infrared Motion Detector (Pir) 420 12m 90m 420-

The Scantronic 420 Digital Indoor Motion Detector uses Passive Infra Red (PIR) technology to detect the movement of body heat to trigger an intrusion alarm. The 420 detector is suitable for your home, office or light commercial buildings.

The Scantronic 420 uses the latest digital technology and represents the future of signal processing and optical lens technology that leads the industry in detection accuracy and ultimate reliability.

The Scantronic 420 uses 3D cylindrical lens technology that extends 12m 90 degrees multiple solid vertical coverage with uniform sensitivity detection. This provides creep zone coverage and eliminates any dead spots.