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Lab Expo Single Beam UV Spectrophotometer LE-SBS103 with 1.8 nm bandwidth offers clear display of data and graphical results. It is integrated with die-cast aluminium optical base, ensuring reliable performance. Built-in advanced system supports spectrum scanning, standard curve creation and DNA/Protein test. Equipped with USB and parallel ports, enables easy data export to a computer for streamlined reporting. Our Spectrophotometer combines comprehensive analytical functions with user-friendly operation, suitable for diverse laboratory applications.
| Optical System | Single Beam |
| Wavelength Range | 190 to 1100 nm |
| Bandwidth | 1.8 nm |
| Wavelength Accuracy | ±0.5 nm |
| Wavelength Repeatability | ≤0.2 nm |
| Wavelength Setting | Automatically |
| Photometric Accuracy | ±0.3 %T (0-100%T) |
| Photometric Repeatability | ≤0.1 %T |
| Photometric Range | -0.3 to 3 A, 0 to 200% T, 0 to 9999 C |
| Stability | ≥0.001 A/30 min at 500nm |
| Stray Light | ≤0.05 %T at 220 nm and 360 nm |
| Display | 320 × 240 Dots LCD |
| Detector | Silicon Photodiode |
| Output | USB Port & Parallel Port |
| Light Source | Tungsten lamp and Deuterium lamp |
| Power Requirements | AC 110 to 220 V |
FunctionImplementationQuality control labs±0.3 %T photometric accuracy supports repeatable analytical resultsClinical diagnostics190 to 1100 nm wavelength range enables broad assay compatibilityResearch laboratories≤0.2 nm wavelength repeatability ensures consistent spectral measurementsIndustrial testing≥0.001 A/30 min stability maintains measurement integrity over timeEducational institutionsUSB & parallel ports facilitate data export for streamlined reporting