Détecteur de monoxyde de carbone Alecto COA2650 avec écran LCD

Carbon monoxide detector with electrochemical sensor and digital LCD display, providing reliable monitoring of CO levels from 0 to 999 ppm. The Alecto COA2650 alerts with an 85 dB alarm at 1 meter when dangerous concentrations are detected, meeting EN 50291-1:2018 standards. Its clear screen shows real-time CO readings and battery status, while the test/reset button allows regular function checks. Powered by three AA batteries, it offers approximately three years of operation and a sensor lifetime of ten years. Wall-mountable design ensures flexible placement in any room.

Advantages

Electrochemical sensor delivers accurate and stable CO detection. The large LCD display provides continuous visibility of CO levels and system status. Loud 85 dB alarm ensures alerts are heard even during sleep. Long sensor life of 10 years reduces replacement frequency. Low battery and end-of-life warnings keep maintenance simple.

Suitable for

• Homes with gas, oil, or solid fuel appliances
• Bedrooms, living areas, and hallways
• Garages and workshops with potential CO sources
• Rental properties requiring certified CO alarms
• Anyone wanting visual CO level monitoring

Key specifications

• Detector type: Carbon monoxide
• Sensor: Electrochemical
• Alarm loudness: 85 dB at 1 meter
• Display: LCD digital
• Power: 3x AA 1.5V batteries (included)
• Battery life: approx. 3 years
• Sensor lifetime: 10 years
• Certification: EN 50291-1:2018
• CO range: 0-999 ppm
• Alarm thresholds: 50 ppm (60-90 min), 100 ppm (10-40 min), 300 ppm (<3 min)
• Operating temperature: 0°C to 45°C
• Operating humidity: 0-90% RH non-condensing
• Mounting: Wall-mountable
• Colour: White

Recommendations

Install the COA2650 near sleeping areas and on every level of your home. Test the alarm weekly using the test button and replace batteries when the low battery warning appears. For optimal protection, place at least 1.5 meters away from fuel-burning appliances and avoid areas with high humidity or direct sunlight.