AELAB UV-VIS Spectrophotometer AE-S80/S90 – Double Beam Precision Double Beam UV-VIS spectrophotometers AE-S80/S90 Series are wide screen single/double beam systems designed for long-term optical stability and precise measurement. They feature simultaneous sample and reference detection, multiple measurement modes, and full PC control for DNA/protein analysis, kinetics, quantitation, and more.
The integrated optics ensure high durability, and the supplied AELAB PC software enhances data processing with unlimited saving, preloaded methods, and advanced post-analysis tools.
Technical Features and Specifications
| Feature |
Details |
| Wavelength Range |
190–1100nm |
| Wavelength Accuracy |
±0.1nm (D2 656.1), ±0.3nm full range |
| Wavelength Repeatability |
≤0.1nm |
| Bandwidth |
0.5, 1, 1.8, 2, 4nm (model dependent) |
| Photometric Accuracy |
≤0.2%T (0–100%T) |
| Photometric Repeatability |
≤0.1%T (0–100%T) |
| Photometric Range |
−0.3–3A, 0–200%T, 0–9999C |
| Stability |
AE-S90: ±0.003A/h @500nm; AE-S80: ±0.002A/h @500nm |
| Stray Light |
≤0.03%T @220nm, 360nm |
| Optical System |
Double Beam (1200 lines/mm grating) |
| Display |
6" LCD (320×240 Dots) |
| Lamps |
Deuterium & Tungsten Halogen |
| Detector |
Silicon Photodiode |
| Data Output Port |
USB |
| Software |
UV PC Software (included) |
| Power Supply |
AC 220V/50Hz, 110V/60Hz |
| Dimensions & Weight |
625×430×206mm / 28–37kg (model dependent) |
Applications: DNA and protein quantitation, pharmaceutical analysis, chemical and environmental testing, educational UV-VIS training, and food & beverage optical purity measurements.
FAQ
Q: How is the device calibrated?
A: It can be calibrated using standard reference materials and built-in wavelength verification for traceable accuracy.
Q: Is this spectrophotometer GMP compliant?
A: Yes, it meets ISO and CE standards and supports GMP laboratory workflows.
Q: Does it support data storage and transfer?
A: Yes, the USB port enables data export, and the software provides result management and reporting.
Q: How many cuvettes can it hold?
A: AE-S80 offers 4 or 8-cell holders; AE-S90 supports 2 or 8-cell holders.
Q: What’s the warranty period?
A: Standard 1-year warranty with optional extended service packages.
Learn more: Visit AELAB UV-VIS Spectrophotometer AE-S80/S90
中文
