起订量:
| GP550R Specifications | ||
|---|---|---|
| Spectrum | Spectral range | 400cm-1 ~ 3000cm-1 |
| Spectral resolution | ~25cm-1 | |
| Integration time | 10ms ~ 20s | |
| Laser | Excitation wavelength | 785 ± 0.5nm (20 ~ 200mW) |
| Interface | Storage | micro SD, USB2.0 |
| Battery | Li-ion battery × 1 | |
| Display | 4.3" TFT LCD touch panel (480 × 800 pixel) | |
| Machine size | 155mm × 95mm × 40mm (L × W × H) | |