Single Beam UV-Visible Spectrophotometer LUS-F12 features a wavelength resolution of 0.1 nm for analyzing complex samples or subtle spectral shifts with high precision. The spectrophotometer has tungsten and deuterium lamps, ensuring complete spectral coverage. It includes holographic diffraction grating for uniform spectral efficiency across the wavelength range. Our single beam UV-visible spectrophotometer offers three adjustable scanning speeds to balance scan duration and data quality.
| Spectral Bandwidth | 4nm (optional 2nm) |
| Wavelength Range | 320 to 1100 nm |
| Optical System | Single beam path, holographic diffraction grating |
| Wavelength Accuracy | ± 0.8 nm |
| Wavelength Repeatability | 0.2 nm or less |
| Wavelength Setting | Automatic Wavelength Setting |
| Wavelength Resolution | 0.1 nm |
| Luminosity Range | 0 to 200% T, -0.3 to 3A, 0 to 9999 C, 0 to 9999 F |
| Photometric Accuracy | ±0.002A (0 to 0.5A), ±0.004A (0.5 to1A), ±0.3%T (0 to100%T) |
| Photometric Repeatability | ≤ 0.001A (0 to 0.5A), ≤0.002A (0.5 to 1A), ≤0.2%T (0 to 100%T) |
| Stray Light | ≤0.1%T (220/360nm) |
| Baseline Drift | ≤0.002A/ h (500nm,0A) |
| Noise | ± 0.2%T (0%T line) ±0.4%T (100%T line) ±0.001A (500nm) |
| Baseline Flatness | ±0.003A |
| Scan Speed | Three adjustable speeds: high, medium and low |
| Detector | Imported silicon photodiode |
| Light Source | Imported long-life tungsten and deuterium lamps |
| Display | 3-inch 128× 64 dot matrix LCD display |
| Keyboard | Tap film keys |
| Data Interface | USB Port |
| Printout | Microprinter, PC (Optional) |
| Power Supply | AC 902 to50V, 50/60Hz |
| Overall Dimensions | 430 ×320 ×195mm |
| Weight | 10 kg |
Wide Wavelength Range
Standard Curve Display
Silicon Photodiode Sensors
Dual Lamp Sources
Adjustable Scan Speed
Single Beam UV-Visible Spectrophotometer LUS-F12 passes monochromatic light through a sample to determine chemical characteristics. It is applied in biochemical analysis, environmental monitoring and pharmaceutical industries in quality control.
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
