Детектор дыма и угарного оксида
- Категория: Пожарная сигнализация >>>
- Поставщик: Dongguan,Tuotian,Intelligent,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-16-2025 | 6.92 $* | 6.81 $* |
| Jul-16-2025 | 5.90 $* | 5.55 $* |
| Jun-16-2025 | 6.21 $* | 6.78 $* |
| May-16-2025 | 6.60 $* | 6.81 $* |
| Apr-16-2025 | 5.37 $* | 5.84 $* |
| Mar-16-2025 | 6.15 $* | 6.96 $* |
| Feb-16-2025 | 6.78 $* | 6.13 $* |
| Jan-16-2025 | 6.37 $* | 6.73 $* |
Характеристики
Wholesale supply of Chinese manufacturers
smoke and carbon monoxide detector detector carbon monoxide
Carbon monoxide detector features:
1.CE-EN50291 Carbon Monoxide Detector; Monitoring current: less than 35uA (can operate for more than one year); 3.85 decibel alarm; 4. Sensitivity and time: 50 ppm, alarm at 60 to 90 minutes, 100 ppm, alarm at 10 to 40 minutes, 300 ppm, alarm at 3 minutes 5.LCD 6.Low power alert function; 7. Test/reset button; 8. Certified by CE-EN50291 9.Diameter: 95MM
