OEM co Detector En50291 Waterproof Gas Detector Ceiling Mounted Battery Operated Powered Carbon Monoxide Gas Leak Alert Detector
Features:
1. Adopts MCU processing and SMT Manufacture Technology
2. The high stable electrochemical sensor
3. 3-5 years’ sensor lifetime
4. 85-decibel alarm sound
5. LCD display
6. Simple installation
7. Low battery warning
8. Manual Test / Auto-Reset
9. Comply CE, Rohs, and EN50291
Technical specification:
| Operating voltage | 3*1.5V AA batteries |
| sensitivity&time |
30PPM,after 2 hours;50ppm,alarm within 60-90minutes 100ppm,alarms within 10-40minutes 300ppm, alarms within 3 minutes |
| standby current | ≤10uA(without LCD); ≤15uA (with LCD) |
| alarm current | ≤25mA |
| opreation Ambient condition | 5-40° c,20-90%RH |
| Alarm Output | 85db/1m, red LED light |
| Static Output | Green LED light flash every 30 seconds |
| Low Battery Warning | Sound “di” every 30 seconds, displaying “lb” |
| Installation | ceiling mounted |
| Dimension | 100mm*38mm |
| Product weigh | 0.13kg/pcs |
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