Wisualarm 10-Year Standalone CO Alarm
£18.35 (inc VAT: £22.02)
Summary
The DHI-HY-GC20D is a standalone carbon monoxide alarm designed to continuously monitor carbon monoxide concentration. Utilizing advanced electrical technology, it features a built-in high-volume buzzer that responds quickly and maintains high sensitivity with stable performance and low false alarms. When the surrounding carbon monoxide concentration reaches the alarm threshold, it promptly emits both audible and visual alarm signals, alerting users to take immediate action.
This device is suitable for various application scenarios, including homes, restaurants, hotels, and any other locations where carbon monoxide detection is essential.
Features
- Support for low battery warning
- One-click silence and self-test functionality
- Three indicator lights for device status
- Compact and easy installation
- Visual and audible alarm modes
Specifications
Basic Parameters
- Display : LCD
- Indicator Light : LED (red/yellow/green)
- Power Supply : 3V CR123A Lithium Battery (non-replaceable)
- Battery Life : 10 Years
- Operating Current : Monitoring Current: ≤20uA, Alarm Current: ≤10mA
- Operating Environment : Indoor Use Only
- Operating Temperature : –10°C to +40°C (+14°F to +104°F)
- Operating Humidity : ≤95% RH (non-condensing)
- 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
Downloads
- Datasheet (Adobe PDF)
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