QG-02 gas detector utilizes dedicated chip for intelligent control, self-check, it is very stable and reliable. It can alarm by sound and light, support multiply signal output, and can be used independently and be used along with control system.
|Power Supply||AV 220V|
|Static Power Consumption||<1.3W|
|Alarm Power Consumption||<1.7W|
|Alarm Concentration||Natural Gas: 10-25%LEL; Liquefied Petroleum Gas: 10-25%LEL; City Gas: 10-25%LEL|
|Applicable Range||Can do reliable alarm for the excess concentration of natural gas, liquefied petroleum gas and city gas, and can be widely used by home, natural gas station, coal mine etc.|