Description
EziLab Single Beam UV-Vis Spectrophotometer EZL-SBS104 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 nm spectral bandwidth and 0.1 nm accuracy for precise UV 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 at 0.05% T at 220 and 360 nm. Photometric accuracy of 0.3% T and repeatability within 0.1% T deliver consistent results for demanding analytical requirements. Laboratories sourcing a high-re UV spectrophotometer will find EziLab's Lab Equipment and spectrophotometers a able starting point for the full single beam UV-Vis range.
Specifications
| Wavelength Range | 190 to 1100 nm |
|---|---|
| Spectral Bandwidth | 1.0 nm |
| Wavelength Accuracy | ± 0.1 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 | 0.05 % T at 220 nm & 360 nm |
| Output | USB Port & 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 |
Features
Standard Accessories
Optional Accessories
Applications
