Deta 230v mains optical smoke alarm
Optical technology is generally more sensitive than ionisation technology at detecting large particles of smoke, which tend to be produced in greater amounts by slow fires, which may smoulder for hours before bursting into flames. Sources of these fires may include cigarettes burning in bedding or furniture.
The 1113 is a mains powered optical smoke alarm with 9V alkaline battery back up that will provide power to the unit in the event of a mains failure.
• 230V mains powered
• 9V alkaline battery included
• Test and alarm pause button
• Low battery warning
• Multi-alarm interlink
• BS EN 14604: 2005