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UV-Visible Single Beam Spectrophotometer UVSB-061

UV Visible Single Beam Spectrophotometer Model UVSB-061 with a spectral bandwidth of 2nm (5nm, 4nm, 1nm, 0.5nm optional) offers superb stability, accuracy and precision. It is extensively used for routine and quality control laboratories; they offer a wide range of quantitative techniques with wavelength scanning as an option. It is suitable for academic institutes, materials research and bio-research laboratories.
Features:
- Wide wavelength range, high performance and reliability.
- The split-beam ratio monitoring system provides accurate measurements and enhances baseline stability.
- Fully automated design, realizing the simplest measurement.
- Optimized optics and large scale integrated circuits design.
- Rich measurement methods, wavelength scan, time scan, multi-wavelength determination, multi-order derivative determination, double-wavelength and triple wavelength methods etc. meet different measurement requirements.
- Automatic 10mm 8-cell holder, changeable to automatic 5-50mm 4-posion cell holder for more choices.
- Data output can be obtained via a printer port and a RS-232 interface (RS 485 and USB port optional).
- Parameters and data can be saved for user's convenience. (3)
- FPC controlled measurements can be achieved for more accurate and flexible requirements.
Specifications:
Wavelength Range:
190 - 1100nm
Wavelength Accuracy:
0.3nm
Wavelength Reproducibility:
0.15nm
Photometric System:
Split-beam ratio monitoring; auto scan; dual detectors
Photometric Reproducibility:
0.2%T
Photometric Range:
T, A, C, E
Spectral Bandwidth:
2nm (5nm, 4nm, 1nm, 0.5nm optional)
Working Mode:
- 0.3 - 3A
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
Dimensions (W x D x H) mm:
630 x 470 x 210
Weight:
26 Kg
Photometric Accuracy:
0.004A (0.5A - 1A)
0.002A (0 - 0.5A)
0.3%T (0 - 100%T)

