Features:
Human voice prompt.
High reliable catalytic combustion method.
Gas concentration displaying(PPM).
Power supply from AC 90V-240V
Intelligent microprocessor control.
Auto low battery warning.
Alarm memory function.
Auto detect sensor failure.
Specifications:
AV voltage: AV 9V-240V 50-60Hz
Working temperature: -10 to 50°C
Environment humility: 10%-95%
Alarm density: 2500PPM(±1500PPM)
Alarm voive:≥85db
Detect gas:Gas, natural gas, liquefied petroleum gas
NOTE:
1. Do not install outdoors;
2, do not install in the vent, ventilation fan, door and other places where the flow of wind is large;
3, do not install in places beyond -10 ° C ~ 50 ° C;
4. Do not install in a very humid place;
5, do not install in the place where the object is separated from the gas equipment;
6. Avoid using a large amount of solid-state sprays, insecticides, paint adhesives, thinner alcohol, etc. near the alarm;
7. If there is a malfunction, do not disassemble and repair the alarm by yourself.
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