Visonic Ceiling Dual Tech Detector

Dual-technology - Ceiling

Visonic

Visonic DUO-240 Miniature 360o Ceiling Mount Dual-technology Digital Detector

The Visonic DUO-240 is the smallest 360 degree ceiling-mount dual-technology digital detector available today. It is designed to prevent false alarms in harsh environment conditions that may exist in...

$89.50

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Visonic Ceiling Mount Dual Technology Detectors

This is the answer to a ceiling position that keeps producing false alarms. It combines a passive infrared sensor and a microwave sensor in a single unit, so movement has to register on both before the detector reports, and it is designed for the harsh conditions found in residential and commercial buildings.

It covers 360 degrees from the ceiling like the PIR version and comes in the same 8.6cm housing, which is 3-3/8 inches, so it blends into a finished ceiling rather than announcing itself.

The straight PIR version is in ceiling PIR detectors, wall mount dual technology is in dual technology, and the whole indoor range is in residential and commercial motion. Browse the full Visonic catalog.

Contact our team with the ceiling height and what is causing the false alarms, and we can confirm whether dual technology solves it.