| Sampling Method |
Natural diffusion |
| Display |
Large LCD display |
| Alarm Method |
Sound, light, vibration |
| Working Humidity |
0 % RH to 95% RH (non-condensation) |
| Shell Material |
ABS + PC |
| Power Supply |
3.7 V Rechargeable lithium battery |
| Charging Time |
Approximately 4 to 6 hours |
| Operating Time |
Approx 8 hours for LEL unit Approximately 24 hours for CO, H2S and O2 units, Continuously, non-alarm conditions. |
| Sensor Principle |
Electrochemical, Catalytic combustion, Infrared |
| Certificate |
CE, CNEX, ATEX, FCC, RoHS. |
| Measure Range |
0 ppm to 10000 ppm |
| Working Temperature |
-4 °F to 122 °F (-20 ℃ to 50 ℃) |
| Dimensions |
3.93 in x 2.36 in x 1.18 in (100 mm x 60 mm x 30 mm) |
| Weight |
0.63 lbs (289 grams) |
