●Mounting mode:ceil-mounted
●Alarm mode:Network output/sound&flash alarm
●dimension:107*35mm
●Operating voltage:12VDC
●When voltage is 12VDC
Static current:≤50mA(low consumption)
Alarm current:≤130mA(high consumption)
●Time of pre-heating:1-2minutes
●Alarm level:10%LEL(±5%LEL)
●Alarm signal:red LED flash
●Fault signal:red LED shine and Buzzer scream for long.
●Alarm SPL :≥85dB/m
●Operating temperature:-10℃~+50℃
●Operating humidity:below 95%RH
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