| Test method | Integrating sphere diffuse reflection sample cell |
| Spectral bandwidth | 12nm |
| Wavelength range | 900nm~2500nm |
| Wavelength accuracy | ≤ 0.2nm |
| Wavelength repeatability | ≤ 0.05nm |
| Stray light | ≤ 0.1% |
| Absorbance noise | ≤ 0.0005 ABS |
| Analysis time | 1 minute (adjustable) |
| Light source life | ≥ 5000 hours |
| Sample size | Large cup Ф 90, about 120g Medium cup Ф 60, about 60g Small cup Ф 30, about 12g Square cup 50x30, about 30g |
| Number of simultaneous analysis indicators | Unlimited number |
| Quantitative technology | Quantitative analysis: LPLs partial minimum algorithm Qualitative analysis: DPLS digital partial least squares algorithm |
| Net weight | 18kg |
| Dimensions | 540×380×220（mm） |
- Imported core devices
- Wide spectral range
- High wavelength accuracy
- The calibration points are evenly distributed in the whole wavelength range
- The software is easy to operate and powerful
- The model can be transferred, greatly reducing the cost of model promotion
- Absorption Spectrometer Factory