BBC Siren/ Beacon Alarm – 2 hour battery back-up – (79E) Siren with Beacon

This simple to install unit is designed for audible and visual alarm of pump plant failure, even the case of a power cut. It features a combined 65dB/1m buzzer and a Ba15d 5w Red flashing beacon, with a battery back-up time of approximately 2 hours.

This simple to install unit is designed for audible alarm of plant power failure and level. It features a 102dB/1m alarm with a battery back-up time of approximately 12 hours. It also has an additional float switch activated high/low level alarm facility.