Détecteur de monoxyde de carbone LCD domestique, alarme CO, détecteur de CO

1. The LCD screen displays the CO concentration.

2. Adopting a high-quality electrochemical CO sensor, it is more accurate, reliable, and reproducible.

3. Ultra-bright LED display: flashes every 50 seconds to indicate standby mode, flashes rapidly to indicate detector alarm.

4. High-volume buzzer output, up to 85 dB at 3 meters.

5. Test/Reset button to test the unit's electronics, verify proper operation, and reset the unit during an alarm.

Specification:

Features:

The LCD screen displays the CO concentration.

Adopting a high-quality electrochemical CO sensor, it is more accurate, reliable, and reproducible.

Ultra-bright LED display: flashes every 50 seconds to indicate standby mode, flashes rapidly to indicate detector alarm.

High-volume buzzer output, up to 85 dB at 3 meters.

Test/Reset button to test the unit's electronics, verify proper operation, and reset the unit during an alarm.

Green and red LED indicators show normal operation and alarm status.

Specification:

Standby current: ≤50uA

Battery: 3 x 1.5V batteries (not included).

Alarm concentration:

When the concentration is 30 ppm, the alarm will sound within 120 minutes.

When the concentration is 50 ppm, the alarm will sound within 60 to 90 minutes.

When the concentration is 100 ppm, the alarm will sound within 10 to 40 minutes.

When the concentration is 300 ppm, the alarm will sound within 3 minutes.

Alarm current: <75mA

Size: approx. 10*3.5cm/3.9*1.4 inches

Weight: approx. 110g / 3.9oz

Package List:

1 CO alarm

2 sets of screws