Description
EziLab UV-Visible Spectrophotometer EZL-US111 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 2 nm bandwidth and 1 nm accuracy for consistent UV spectrophotometer performance. Single beam optical system with 1200 lines per cell grating and silicon photocell detector maintains baseline flatness within 0.003 A across the full wavelength range. Adjustable scanning speeds from fast to slow provide flexibility across varied analytical protocols, while stray light stays below 0.1% T at 220 and 360 nm. Upgrade your analytical capability with EziLab's Lab Equipment and spectrophotometers for the complete UV spectrophotometer and scanning single beam range.
Specifications
| Wavelength Range | 190 to 1100 nm |
|---|---|
| Optical System | Single Beam |
| Bandwidth Options | 2 nm |
| Wavelength Accuracy | ± 1nm |
| Wavelength Repeatability | Less than or equal to 0.5 nm |
| Photometric Accuracy | ± 0.3 %T ± 0.002 Abs (0 to 0.5A) ; ± 0.004 Abs (0.5 to 1.0 A) |
| Photometric Repeatability | Less than or equal to 0.15 % T 0.001 Abs (0-.0.5 A) 0.002 Abs (0.5-1.0A) |
| Photometric Range | 0.0–200%(Transmittance)-0.301-4.000 (Absorbance) 0.000-9999 ( Concentration) |
| Stray Light | Less than or equal to 0.1 % T at 220 nm & 360 nm |
| Scanning Speed | Fast to Medium to Slow |
| Baseline | Less than equal to ± 0.003 A (200-1090 nm) |
| Grating | 1200 lines / Cell |
| Detector | Silicon Photocell |
| Power Requirements | AC 220 V ± 22V 50Hz ± 1 Hz 180W |
| Packaging Size | 630 × 535 × 505nm , 21Kg |
Features
Standard Accessories
Optional Accessories
Applications
