| Sensor type |
Electrochemical |
| Sensor lifetime |
≥24 months |
| Respond time |
≤20 s |
| Alarm threshold |
Fully adjustable |
| Display |
Energy saving LED |
| LCD reading |
Real time concentration, battery indicator, date |
| Battery |
Rechargeable lithium |
| Charging |
By AC adapter or 5 V USB port |
| Charging time |
4 h to 5 h |
| Continuous working time |
>12 h |
| Working temperature |
– 13 ºF to 131 ºF (- 25 ºC to 55 ºC) |
|
Short time: – 40 ºF to 131 ºF (- 40 ºC to 55 ºC) |
| Ex proof |
Yes |
| Sampling |
Natural diffusion |
| IP degree |
IP 54 |
| Size |
4.13 in x 2.13 in x 1.26 in (105 mm x 54 mm x 32 mm) |
