Mantern Industrial Co., Ltd.
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4.5V Battery Operated Audio and Visual CO Gas Alarm Carbon Monoxide Detector
Features:
- Advanced design
- Long Life electro-chemical sensor
- Excellent reliability & high accuracy
- Self test on the sensor and self diagnostics on the electronics
- Easy installation
- Low battery warning
- Designed to latest EN 50291/CE requirements
- Cannot be fitted with battery missing
- Loud 85dB alarm signal
- Supplied with fixing kits
- battery life: more than 1 year
- 9VDC Alkaline battery included
Technical information:
| Sensor | Electrochemical Sensor |
| Working method | 9V battery or 4.5V battery |
| Alarming method | Audio and Visual |
| Alarming level | at 30ppm within 120minutes at 50ppm between 60-90 minutes at 100ppm between 10-40 minutes at 300ppm within 3 minutes |
| Sound level | ≥ 85dB |
| Working temperature | -10 - 50°C |
| Humidity | ≤ 95%RH |
