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Double Beam UV-VIS Spectrophotometer
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Product Description
Our high performance efficient Double Beam UV-VIS Spectrophotometers are specialized with detectors that give absolute measurements without taking much of your time. These are rugged and efficient devices that can ease up your work for many years to come.
Features
- Wide range of wavelength
- Automated designing
- Maximum wavelength of 9 and measuring of 7 samples scan at one time
- Change-over between W lamp & D 2 lamp is automatic
- Large scale integrated circuits design
- Optimized optics
- High performance
- Light source and receiver of international standards
- Data output obtained using RS-232 interface and printer port
Measurement Methods
- Wavelength scan
- Time scan
- Multi-wavelength determination
- Multi-order derivative determination
- Double-wavelength method
- Triple-wavelength method
Applications
- Biochemical research and industry
- Pharmaceutical analysis and production
- Education
- Environmental protection
- Food industry
- Clinical examination
- Sanitation
- Ant epidemic and many more
Specification
| Wavelength Range |
190-1100 nm |
| Spectral Bandwidth |
1 nm |
| Working Mode |
T,A,C,E |
| Optical System |
Double beam |
| Scanning Speed |
Fast / Medium / Slow |
| Photometric Range |
± 0.3 - 3.5 A, 0 to 220 %T |
| Wavelength Accuracy |
± 0.3 nm |
| Wavelength Reproducibility |
< 0.10 nm |
| Photometric Accuracy |
± 0.3% T (0-100% T) ± 0.002 A (0-0.1 A) |
| Photometric Reproducibility |
< 0.15 % T |
| Stray Light |
< 0.1% T (Nal. 220nm, NaNO2 340 nm) |
| Baseline Flatness |
± 0.002 A |
| Stability |
< 0.001A/h (at 500 nm, after warming up) |
| Noise |
± 0.001A (at 500 nm) |
| Detector |
Dual Silicon Photodiode |
| Display |
6 inches high light blue LCD |
| Weight |
26 Kg |
| Dimensions |
630 x 470 x 210 mm |
| Power |
AC : 220V ± 10%, 50 Hz. |
| Glass Cells |
16 No. |
| Quartz Cells |
4 Nos. |
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