Designed for use in kitchens and garages, the BRK 690RF is a mains powered radio-interlinked heat alarm that detects significant increases in room temperature. Its radio-frequency base plate allows the BRK 690RF to wirelessly interlink with up to 50 other alarms within a single system, providing you with the earliest possible warning of fire.
This is the technical data for the Mains Powered Radio-Interlinked Heat Alarm with Alkaline Back-up Battery - BRK 690RF.
|Dimensions (HxDia)||Heat Alarm: 58x140mm
RF Base: 30x140mm
|Sound Output||85dB at 3m|
|Back-Up Battery||9V alkaline|
|Operating Temperature||+5 °C to +38 °C|
|Relative Humidity||10% to 85%|
The following technical data sheets are available for this product:
|Product Code: BK690RF||
£50.99 ex VAT
£61.19 inc VAT