Double Beam UV-Vis Spectrophotometer LUS-B6 features a fixed 2 nm spectral bandwidth, ensuring consistent optical resolution. It supports an extended photometric range of -0.3 to 4A, enabling accurate absorbance detection. The wavelength range spans 190-1100 nm, covering a broad spectrum for diverse analytical needs. Equipped with a high-stability optical system, it minimizes stray light interference for reliable results. This spectrophotometer is suitable for pharmaceutical, biochemical, and environmental testing laboratories.
| Optical System | Double beam/Proportional monitoring (optional), CT type light path, 1200 line/mm Laser holographic diffraction grating |
| Wavelength Range | 190 to 1100 nm |
| Spectral Bandwidth | 2 nm |
| Wavelength Accuracy | ±0.3 nm (all-optical wavelength), ±0.1 nm (656.1 nm D2) |
| Wavelength Repeatability | ±0.1 nm |
| Photometric Accuracy | ±0.002A @1A, ±0.3%T (0-100%T) |
| Photometric Display Range | -0.3 to 4A; 0-200%T; -9999-9999C |
| Zero Setting | Auto-tune 100%T and 0%T |
| Stray Light | ≤0.03%T @220 nm, 360 nm |
| Stability | ±0.0005 A/hr @500 nm, 0A |
| Baseline Flatness | ±0.0003A/hr (500 nm, 0A) |
| Working Mode | T, A, C, E |
| Wavelength Setting | Automatic |
| Minimum Resolution | 0.1 nm |
| Interface Display | 320×240 graphic LCD |
| Communication Interface | USB port |
| Light Source | Imported halogen tungsten lamp and deuterium lamp |
| Detector | Imported Si Photodiode |
| Dimensions | 660×580×270 mm |
| Weight | 29 kg |
Clear graphic LCD display
User-friendly interface controls
Stores 1000 standard curves
USB connectivity for data transfer
Self-diagnostic performance check
Calibration recovery system
Our Double Beam UV-Vis Spectrophotometer LUS-B61 is suitable for diverse applications such as DNA/RNA analysis, material science, and quality control in manufacturing. It is widely used in research institutions, chemical industries, and clinical diagnostics.
| Accessory | Quantity |
| Main unit | 1 pc |
| Glass cells (1 cm) | 4 pcs |
| Quartz cells (1 cm) | 2 pcs |
| Dust cover | 1 pc |
| Power cord | 1 pc |
Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608
info@labtron.com
