1. Adopt high reliability electrochemical sensor and infrared photoelectric sensor, high stability, low power consumption, and small sensitivity drift.
2. It is mainly used in places where carbon monoxide gas leakage and fire may occur to ensure personal safety.
3. Intelligent carbon monoxide smoke composite detector, using micro-processing control, electrochemical sensor.
LCD display density. Low current consumption, long standby life. SMT industrial manufacturing, strong stability. Low battery reminder.
Power supply: AA 5 battery 3 or 1.5V battery (not included)
Size: 105* 105* 40mm
Operating temperature: 0-50 ° C
Operating humidity: relative humidity 10% -95%
Carbon monoxide gas detection concentration: 000-999ppm
Sensitivity to smoke: 0.1% db /% m-9.9 db / m
Quiescent current: <80UA
Alarm current: <30mA
Sound alarm:> 80dB
1 * Smoke Alarm
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