EziLab Single Beam UV-Vis Spectrophotometer EZL-SBS103 performs absorbance, transmittance, and concentration measurements across pharmaceutical analysis, environmental monitoring, food quality testing, and chemical laboratory applications. Wavelength range spans 190 to 1100 nm with 1.8 nm spectral bandwidth and 0.1 nm accuracy at 656.1 nm for precise lab spectrophotometer performance. Silicon photodiode detector and dual tungsten and deuterium lamp illumination maintains stability within 0.001 A per 30 minutes, while stray light stays below 0.05% T at 220 and 360 nm. Photometric accuracy of 0.3% T and repeatability within 0.1% T ensure able results throughout routine and research workflows. EziLab's Lab Equipment and spectrophotometers connect your team to a comprehensive lab spectrophotometer and UV-Vis analysis selection built for consistent performance.
| Wavelength Range | 190 to 1100 nm |
|---|---|
| Spectral Bandwidth | 1.8 nm |
| Wavelength Accuracy | ± 0.1 nm at 656.1 nm, ± 0.3 nm |
| Wavelength Repeatability | Less than or equal to 0.1 nm |
| Photometric Accuracy | ± 0.3 % T (0 to 100 % T) |
| Photometric Repeatability | Less than or equal to 0.1 % T (0 to 100 % T) |
| Photometric Range | - 0.3 to 3 (Absorbance), 0 to 200% (Transmittance), 0 to 9999 (Concentration) |
| Stability | Less than or equal to 0.001 A / 30 min at 500 nm |
| Stray Light | Less than or equal to 0.05 % T at 220 nm & 360 nm |
| Output | USB & Parallel Port |
| Display | 320 × 240 Dots LCD |
| Light Source | Tungsten Lamp & Deuterium Lamp |
| Detector | Silicon Photodiode |
| Power Requirements | AC 110 / 220 V, 50 / 60 Hz |
Thick optical base
High-definition LCD
Advanced software function
Bench-top design
User-friendly operation
Spectrophotometer | 1 unit |
PC Software | 1 set |
1 cm Glass Cuvette | 4 pieces |
1 cm Quartz Cuvette | 2 pieces |
Power Cord | 1 piece |
User’s Manual | 1 piece |
Dust Cover | 1 piece |
1 | Cell Holders |
2 | Control Units |
3 | Lamps |
4 | Glass Cuvette with Lid |
5 | Quartz Cuvette with Lid |
6 | Micro Cuvette |
Single Beam UV-Vis Spectrophotometer EZL-SBS103 features a user-friendly interface for smooth operation and efficient workflow during routine analyses. It is well-suited for use in pharmaceutical, environmental, and chemical industries.
The Single Beam UV-Vis Spectrophotometer EZL-SBS103 is designed for measuring the absorbance and transmittance of solutions across the UV and visible light spectrum. It's widely used in fields like chemistry, biochemistry, environmental science, and education for applications including quantitative analysis, DNA/protein testing, and chemical kinetics. With its single-beam optical design, it delivers reliable results for routine laboratory work, especially where budget-friendly and easy-to-operate equipment is preferred.
Ezilab’s Single Beam UV-Vis Spectrophotometer EZL-SBS103 directs a light beam through a sample, measuring the intensity before and after it passes through. It performs by comparing the light absorbance of the sample against a blank reference. Unlike double-beam systems, it doesn't split the light for simultaneous blank/sample analysis, which makes it simpler and more economical. Though it requires re-zeroing for each sample type, it's ideal for stable lab environments with minimal fluctuations.
The Single Beam UV-Vis Spectrophotometer EZL-SBS103 features a wide wavelength range of 190 to 1100 nm, high photometric accuracy, automatic wavelength setting, and a user-friendly interface. Its single-beam design provides consistent measurements, and the instrument supports various analytical modes, such as quantitative analysis, wavelength scanning, and kinetics. It is built with a durable optical system and is compatible with external software for data export and reporting, making it suitable for routine and educational laboratory tasks.
Ezilab’s Single Beam UV-Vis Spectrophotometer EZL-SBS103 is known for its cost-effectiveness, simplicity, and ease of operation. They are ideal for laboratories with stable environmental conditions and users who require quick, accurate measurements. Its design minimizes moving parts, leading to lower maintenance. Its straightforward calibration and interface make it suitable for routine testing in teaching labs, quality control, and small research setups where high throughput or simultaneous blank-sample comparison is not critical.
Our Single Beam UV-Vis Spectrophotometer EZL-SBS103 can be connected to a computer via its interface port to enable extended software capabilities. With compatible software, users can perform functions such as data storage, graphical analysis, report printing, and multi-sample comparison. This enhances the instrument’s versatility and allows for better data management. The software often supports various modes such as kinetics, multi-wavelength, and quantitative analysis, making the device a powerful tool when paired with a PC.
The Single Beam UV-Vis Spectrophotometer EZL-SBS103 is designed to analyze a wide variety of transparent and light-absorbing liquid samples, including organic compounds, inorganic ions, nucleic acids, proteins, and colored chemical solutions. It is suitable for aqueous and some organic solvents, making it a versatile choice for environmental water testing, pharmaceutical formulations, biochemical assays, and academic experiments. With optional accessories like various cuvette holders and sample cells, it can also accommodate temperature-sensitive or concentrated solutions, enhancing its adaptability across lab applications.
