Mains Powered Smoke Alarm

Incorporating Thermoptek sensing technology, as used by UK fire & rescue services. Fast detection of both fast flaming and slow smouldering fires in one alarm.

Specification Details

Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Sona Safety is consulted before specifying.

Sona Safety


Mains Powered Smoke Alarm

WSM-SN-1
• Depth: 43 mm
• Diameter: 141.5 mm
• Net Weight: 0.284 Kg
• CE Marking: Yes
• Certifications: BSI
• Expected Life: 10 years
• Noise Rating (Achievable): 85 dB
• Temperature: 4 - 38 °C
• Warranty: 5 years
• Uniclass: Pr_75_80_30_80 Smoke alarms

SM-SN-1
• Depth: 43 mm
• Diameter: 141.5 mm
• Net Weight: 0.257 Kg
• CE Marking: Yes
• Certifications: BSI
• Uniclass: Pr_75_80_30_80 Smoke alarms
• Expected Life: 10 years
• Noise Rating (Achievable): 85 dB
• Temperature: 4 - 38 °C
• Typical Building Sector: Commercial, Domestic
• Warranty: 5 years