Characteristics:
1. Verified: with warning criteria EN50291.
2.Low battery warning: When the detector battery is low, it will beep every 30 seconds and “Lb” will be displayed on the LCD display.
3. Test/Reset button: The detector can work normally if it alarms when the button is pressed for seconds
CO concentration & alarm
50 ppm - alarm within 60-90 minutes
100 ppm - alarm within 10-40 minutes
300 ppm - alarm within 10-40 minutes
Specification:
Required battery: 3x AA batteries
Quiescent current: <35uA (last year)
Alarm current: <20mA
Voltage: 3V ± 0.3V
Alarm decibel: 85 dB at 3 meters
Working Environment: 0-45℃ / 20%-95% RH
Dimensions: Diameter = 100mm / Height = 38mm
Weight: 120g
Package contents:
1 * CO Detector
