| Main parameters | Parameter range | Resolution | Accurancy | |
| Dust sampling flowrate | (60~130)L/min | 0.1L/min | ±2.5% | |
| Atmospheric sampling flowrate | (0.1~1.0)L/min | 0.1 L/min | ±5% | |
| Timer-Power-on | 24 hours | |||
| sampling time | Arbitrary setting in 99 hours | 1min | ±0.2% | |
| interval | Arbitrary setting in 99 hours | 1min | ±0.2% | |
| Sampling frequency | 1~99 | |||
| Temp | (-30~99)°C | 0.1°C | ±2.5°C | |
| atmosphere | (70~130)kPa | 0.01 kPa | ±2.5% | |
| demisions | 204*347*300mm | |||
| noise | ≤59dB(A) | |||
| weight | 7.5kg | |||
| Power supply | AC220V±10%,50Hz; DC12V external connection ( seperate Gas sampling) | |||
| Power consumption | <50W | |||