Detected gases
LEL, O2, toxic gases
Response time
LEL, CO, H2S: T90 <30s (LEL, CO, H2S)
Alarm method
Audible, visual, and vibration alarm
Indication
LCD indicates the time and state
Working temperature
Combustible gas: -40℃~70℃ Toxic and O2: -20℃~50℃
Working humidity
<95%RH (no condensation)
Dimension and weight
104.0*60.8*30.5mm about 125g