| Model | X8000 | X8001 | X8001S | X9000 | X9001 | X9001S |
| Picture | ||||||
| Optical System | Double beam | |||||
| Wavelength Range | 190-1100 nm | |||||
| Spectral Bandwidth | 2nm | 1nm | 0.5/1/2/4/5 | 2nm | 1nm | 0.5/1/2/4/5 |
| Wavelength Accuracy | ±0.3nm | |||||
| Wavelength Repeatability | <=0.1nm | |||||
| Photometric Accuracy | 0.2%T(0~100%T), ±0.002A(0-0.5A), ±0.004A(0.5-1A) | |||||
| Photometric Repeatability | ≤0.15%T (0-100%T), 0.001A(0-0.5A), 0.002A(0.5-1A) | |||||
| Photometric Range | 0-200%T, -3~3A, 0-9999C (0-9999F) | |||||
| Stray Light | <=0.03%T@220nm, 360nm | |||||
| Stability | ±0.0005A/h@500nm | ±0.0003A/h @500 nm | ||||
| Baseline Flatness | ±0.001A | ±0.0003A | ±0.001A | |||
| Noise | 0.0005A@500nm | |||||
| Work mode | T, A, C, E | |||||
| Scanning speed | Fast, Mid, Slow | |||||
| Wavelength setting | Auto | |||||
| Display | 7" color LCD | 10.1" color touch LCD | ||||
| Light Source | Imported Xenon lamp | |||||
| Detector | Imported Silicon Photodiode | |||||
| Output | USB/RS232 | |||||
| Power | AC 220V/50Hz or AC 110V/60Hz | |||||
| Dimension | 590 x 475 x 250mm | 760*560*280mm | 590 x 475 x 250mm | 760*560*280mm | ||
| Net Weight | 20kg | 28kg | 20kg | 28kg | ||
| Shipping Size | 810*660*390mm | 880*690*520mm | 810*660*390mm | 880*690*520mm | ||
| Gross Weight | 33kg | 47kg | 33kg | 47kg | ||