| Range | 1Pb~ 20000ppm or mg/m3 |
| resolution | 1ppb |
| detection Accuracy | ±5% |
| Response time | <2sCT90) |
| security certification | ATEX 112G Ex ia IIC T4 (- 15℃≤Ta≤+60℃), IECEx and CUL |
| Power Supply | Up to 24 hours, 6.5 hours of charging |
| PID lamp | 10.6eV |
| Data storage | >120,000 |
| Interface | USB 1.1 |
| Alarm mode | LEDs, sound and vibration, sound 95dB |
| temperature | Operating temperature: -20~60'C, -4~ 140 "F |
| Environmental humidity | 0~99% C non-condensing) |
| Weight | 0.72kg |
| Dimension | 420*320*97mm |
| Protection level | IP65 |
| Flow rate of pump | 220ml/min |
| gas | Organic volatile gases, WMD chemical warfare agent gases |
Warranty days: 365 days