| Minimum resolution | 0.1ppm |
| range | 0~5000ppm |
| Response time | ≤2s(T90) |
| Accuracy | +/- 5% reading or +/- 1 value |
| Linearity | +/- 5% reading or +/- 1 value |
| Battery life | 24h |
| PID lamp | 10.6eV Krypton PID Lamp (Standard) 10.0eV and 11.7eV Lamp Optional |
| Data storage | Manually record 128 areas, 80,000 points |
| calibrate | Standard calibrated isobutylene 100ppm |
| Alarm mode | LED flashing light and 95 dBA 300mm (12 ') speaker with optional vibration alarm |
| Flow velocity | 220Ml/min with Low Flow rate alarm |
| Operating Environment | Operating temperature: -20~60 ℃, -4~ 140 ° F; Humidity: 0~99% RH (non-condensing) |
| Protection level | IP65 |
| CE1180 | EMC tested to EN61326-1:2006, EN50270: 2006 & CFR 47:2008 Class A |
| Dimension | 340*90*60mm |
| Weight | 0.72kg |
Warranty days: 365 days