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Measurement parameters | Measurement range (optional) |
Linear error | Zero drift | Span drift |
SO2 | 0~9999mg/m3 | ±1% | ±0.5mg /m3/24h | ±1%/24h |
NO,NO2,NOX | 0~8000mg/m3 | ±1% | ±0.5mg /m3/24h | ±1%/24h |
smoke | 0~2000mg/m3 | Absolute error ≤5mg/ m3 |
±2%/24h | ±2%/24h |
velocity | 0~40m/s | ±2% | ||
temperature | 0~400℃ | ±2℃ | ||
Oxygen | 0~25% | ±2% | ||
Humidity | 0~40% | ±2% |