The new legislation and regulations will now require carbon monoxide alarms to be fitted to any room with fixed combustion appliances, such as boilers, warm air heaters, fires and water heaters but excluding gas cookers. For more info visit government website(link below)
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Working Principle
Collection Type
Carbon Monoxide (CO)
Sensor Type
Electrochemical
Alarm
Alarm Type
CO alarm, fault alarm, low battery warning
Alarm Volume
Over 85dB (A) at 3 m (9.84 ft)
Alarm Mode
Visual and audible alarm
Silence Function
Support
Silence Duration
About 45 seconds
Alarm Response Threshold
50 ppm: 60 min–90 min
100 ppm: 10 min–40 min
300 ppm: < 3 min
Basic Parameters
Display
LCD
Indicator Light
LED (red/yellow/green)
LED Instruction
Alarm: Red indicator
Fault: Yellow indicator
Power: Green indicatorPower Supply
Battery Life
10 years
Power Source
3V CR123A lithium battery (replaceable)
Operating Current
Monitoring Current: ≤20uA
Alarm Current: ≤10mAOperating Ambient
Operating Environment
Indoor use only
Operating Temperature
–10°C to +40°C (+14°F to +104°F)
Operating Humidity
≤95% RH (non condensing)
Appearance
Color
White
Material
PC + ABS
Dimensions
116.4 mm × 71.7 mm × 28.3 mm (4.58" × 2.82" × 1.11")
Weight
125 g
Installation
Wall Mount
Certification
Certifications
TÜV and CE listed
Compliance Standard
EN 50291-1:2018