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Personne àcontacter debby
Shenzhen, Guangdong
LCD display co detector / carbon monoxide detector alarm to defend gas piosoning
-LCD display with a blue back ground light.
- Permanent carbon monoxide sensor.Â
- Powered by 3 x 1.5V AA batteries.
- The alarm sound pattern is four short alarm beeps. The red LED will flash while in alarm mode.
-One chirp every *0 seconds is an indication that the battery is low (need replacement) (green LED still flashes once every *0 seconds) or the unit is malfunctioning (green LED is out.).
- Alarm memory feature: If the unit ever alarms, pressing the , green LED will flashes once every second for one minute and the peak alarm level will indicate on the LCD.
- Test/Reset to test the unit electronics and verifies proper unit operational and reset the unit during CO alarm.
-Green and red LED lights that indicate normal operation and alarm status.
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*3 digits LCD displayer is optional. Err on the LCD to indicate the unit is malfunctioning. Lb on the LCD to indicate it low battery and need replacement. **9ppm. On the LCD to indicate CO level over **9ppm. If the Co leakage is less than **9ppm but over *0ppm, it would show its actual concentration.
-Blue back light will be lighted when pressing the test bottom or alarmingÂ
- The unit will sound chirp and red LED flashes once as power up.
- Power saving feature: The alarm sound pattern is 4 beeps every 5 seconds for the first 4 minutes. In 4 minutes, it will change to 4 beeps every minute to save the battery.
-Green LED: The green LED flashes every *0 seconds
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| power supply | 3*1.5V batteries |
| sensitivity&time 1 | *0 ppm, alarms within ****0 minutes |
| sensitivity&time 2 | **0 ppm, alarms within ****0 minutes |
| sensitivity&time 3 | **0 ppm, alarms within 3 minutes |
| standby current | <*0 μA (without LCD); <**0 μA (with LCD) |
| alarm current | <*5 mA |
| operation ambient condition |
***0°c, ****0% R.H.
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| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | - |
| Packaging Detail: | - |
| Heure de livraison: | - |
| Capacité de Fournir: | - |
| Payment Type: | - |
| Groupe de produits : | - |
