UV-1601 UV/VIS SPECTROPHOTOMETER
Features
● Wide wavelength range, satisfying requirements of various fields.
● The split-beam ratio monitoring system provides accurate measurements and enhances baseline stability.
● Four options for spectral bandwidth selection, 5nm, 4nm, 2nm and 1nm, made according to customer’s need and satisfying the requirements of pharmacopoeia.
● Fully automated design, realizing easy measurement.
● Optimized optics and large scale integrated circuits design, light source and receiver from world famous manufacturer all add up to high performance and reliability.
● Rich measurement methods, wavelength scan, time scan, multi-wavelength determination, multi-order derivative determination, double-wavelength method and triple-wavelength method etc., meet different measurement requirements.
● Automatic 10mm 8-cell holder, changeable to automatic 5mm-50mm 4-posion cell holder for more choices.
● Data output can be obtained via a printer port.
● Parameters and data can be saved in case of power failure for user’s convenience.
● PC controlled measurement can be achieved via USB port for more accurate and flexible
Specifications
| Wavelength Range | 190-1100nm |
| Spectral Bandwidth | 2nm (5nm, 4nm, 1nm optional) |
| Wavelength Accuracy | ±0.3nm |
| Wavelength Reproducibility | 0.15nm |
| Photometric System | Split-beam ratio monitoring; Auto scan; Dual detectors |
| Photometric Accuracy | ±0.3%T (0-100%T), ±0.002A(0～0.5A), ±0.004A(0.5A～1A) |
| Photometric Reproducibility | 0.2%T |
| Working Mode | T, A , C, E |
| Photometric Range | -0.3-3.5A |
| Stray Light | ≤0.1%T(NaI, 220nm, NaNO2 340nm) |
| Baseline Flatness | ±0.002A |
| Stability | 0.001A/30min (at 500nm, after warming up) |
| Noise | ±0.001A (at 500nm, after warming up) |
| Display | 6 inches high light blue LCD |
| Detector | Silicon photodiode |
| Power | AC: 220V/50Hz, 110V/60Hz, 180W |
| Dimensions | 630×470×210mm |
| Weight | 26kg |
