Features :
Human voice prompt, Chinese and English are optional
High reliable catalytic combustion method
Gas concentration displaying (PPM)
Power supply from AC 100V-240V with build-in battery
Intelligent microprocessor control
Auto detect sensor failure
Auto send notification to host when alarm
One relay output when alarm
Note: This Gas Detector can work alone, and also can work with KERUI alarm system.
Specification :
AV voltage: AV 100V-240V 50-60Hz
Battery voltage: 9V rechargeable battery(optional)
Working temperature: 0-50℃
Environment Humility: 10%-95%
Alarm Density: 2500PPM (±1500PPM)
Alarm time: Keep alarming after over 2500PPM
Wireless working frequency: 433MHz
Wireless working distance: 150M (in open area)
Size: 120×80×35mm
