Addressable Multi-sensor Smoke and Heat Detector

MA-340 - Advanced, multi-featured analog addressable photo-thermal detector, designed for use with MTech’s analog addressable fire alarm systems. Like the MA-320 smoke detector, it quickly detects fast burning and smoldering fires, whilst its heat sensors provide an additional alarm when temperatures reach 60°C and over. This is an additional layer of false alarm protection, as it uses an alarm threshold, which improves the rejection of many factors that cause common false alarms.