- Single beam wavelength scanning in whole wavelength range of 320~1100nm.
- Manual 4-cell holder accommodates long path length cells up to 100mm.
- Optimized optical and electronics design ensure high performance and reliability.
- Rich measurement methods: wavelength scan, time scan, mutli-wavelength determination, mutli-order derivative
determination, double-wavelength method and triple-wavelength method etc., meet different measurement requirement.
- Data output can be obtained via a printer port and a RS-232 interface (RS485 and USB port optional).
- Parameters and data can be saved for user's convenience.
- PC controlled measurement can be achieved for more accurate and flexible requirement.
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| Technical Specification |
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| Model |
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| Wavelength |
Range |
320 - 1100nm |
| Accuracy |
0.5nm |
| Reproducibility |
0.2nm |
| Photometric |
Range |
-0.3 - 3A |
| Accuracy |
± 0.5%T (0 - 100%T) |
| ± 0.002A (0 - 0.5A) |
| ± 0.004A (0.5A - 1A) |
| Reproducibility |
0.2%T |
| Spectral Bandwidth |
2.0nm (5nm, 1nm optional) |
| Monochromator |
Single beam, plane grating of 1200L/mm |
| Working Mode |
T, A, C, E |
| Stray Light |
≤ 0.1%T (NaNO2, 360nm) |
| Baseline Flatness |
± 0.002A |
| Stability |
0.001A/h (at 500nm, after warming up) |
| Light Source |
Tungsten halogen lamp |
| Detector |
Silicon photodiode |
| Display |
6 inches high light blue LCD |
| Dimensions (W x D x H) mm |
487 x 388 x 185 |
| Weight |
18Kg |
| Catalog No. |
31260106 |
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