The AELAB AE-SP5000 Series Double-Beam UV-Visible Spectrophotometer performs precise optical measurement for laboratory research, quality control, and industrial analysis. Designed with a split-beam optical system and a high-resolution C-T structure monochromator, the AE-SP5000 stabilizes wavelength output and improves long-term measurement reproducibility.
The AELAB AE-SP5000 UV-Visible Spectrophotometer integrates advanced ARM microcomputer control, low-noise electronic circuits, and reliable signal processing. Data storage, CSV export, Bluetooth printing, and PC connectivity support GLP-aligned analytical workflows and traceable laboratory documentation.
The AELAB AE-SP5000 Series is constructed on an aviation-grade Aluminum Alloy baseplate with a precision-machined mirror holder to ensure long-term optical stability. The split-beam optical design combined with a 1200 line/mm diffraction grating improves baseline stability, reduces drift, and enhances photometric accuracy during continuous UV-Visible measurement.
The AELAB AE-SP5000 Double-Beam UV-Visible Spectrophotometer divides incident monochromatic light into reference and sample beams. The system simultaneously measures transmitted light to compensate for source fluctuation and optical drift. The ARM processor converts photodetector signals into absorbance, transmittance, concentration, and spectral data across defined wavelength intervals.
The AELAB AE-SP5000 Series supports U Disk export, Bluetooth data transmission, and PC connectivity via USB port. Data are saved in CSV format for compatibility with laboratory information systems and external analytical software. Optional PC control software enables extended quantitative, qualitative, and kinetic analysis.
| Model | Wavelength Range (nm) | Optical Design | Weight (kg) |
|---|---|---|---|
| AE-SP5000 (UV) | 320–1100 | Split beam, Deuterium & Tungsten lamps | 12 |
| AE-SP5000 (VIS) | 190–1100 | Split beam, Deuterium & Tungsten lamps | 13 |
The AELAB AE-SP5000 UV-Visible Spectrophotometer is used in pharmaceutical analysis, environmental monitoring, food and beverage testing, biochemical research, material science, and industrial quality control. Typical applications include absorbance-based concentration determination, UV-Visible spectrum scanning, kinetic reaction monitoring, multi-wavelength measurement, and DNA/protein quantification at 260 nm, 280 nm, 230 nm, and 320 nm.
The AELAB AE-SP5000 Series supports GLP General Laboratory Practice verification for wavelength accuracy, photometric accuracy, and stray light. Validation results can be stored, exported, and printed. Manufacturing incorporates 32 key quality control points to ensure instrument durability, reliability, and consistent analytical performance.
Discover stable double-beam UV-Visible optical performance with AELAB AE-SP5000 — engineered for high-precision laboratory spectrophotometric analysis.
Specifications :
| Mode | AE-SP5000 (UV) | AE-SP5000 (VIS) |
|---|---|---|
| Optical System | Split beam; with 1200 line/mm grating | |
| Wavelength Range (nm) | 320–1100 | 190–1100 |
| Spectral Bandwidth (nm) | 2.0 | |
| Wavelength Accuracy (nm) | ±0.3 | |
| Wavelength Repeatability (nm) | ≤0.1 | |
| Transmittance Accuracy (%T) | ≤0.1 | |
| Stray Light (%T) | ≤0.05 @360 nm | ≤0.05 @220 nm @360 nm |
| Noise (%T) | 0%≤0.05; 100%≤0.1 | |
| Draft (Abs) | ≤0.001 | |
| Baseline Fitness (Abs) | ±0.001 | |
| Spectral Range | 0–200%T, −3.010–3 A, 0–9999C (0–9999F) | |
| Test Mode | Abs Trans Reflectance Energy | |
| Light Source | Tungsten lamp & Deuterium lamp | |
| Monitor | TLCD with touch panel | |
| Language | Chinese, English, Russia, Spanish | |
| Data Output | U Disk, Bluetooth, Upload to PC by USB port | |
| Data Format | CSV | |
| Sample Holder | 10–50 mm adjustable | |
| Power Supply | AC 90–250 V/50–60 Hz | |
| Size (L×W×H) mm | 470×330×210 | |
| Weight (kg) | 12 | 13 |
| Mode | AE-SP5000 (UV) | AE-SP5000 (VIS) |
|---|---|---|
| Optical System | Split beam; with 1200 line/mm grating | |
| Wavelength Range (nm) | 320–1100 | 190–1100 |
| Spectral Bandwidth (nm) | 2.0 | |
| Wavelength Accuracy (nm) | ±0.3 | |
| Wavelength Repeatability (nm) | ≤0.1 | |
| Transmittance Accuracy (%T) | ≤0.1 | |
| Stray Light (%T) | ≤0.05 @360 nm | ≤0.05 @220 nm @360 nm |
| Noise (%T) | 0%≤0.05; 100%≤0.1 | |
| Draft (Abs) | ≤0.001 | |
| Baseline Fitness (Abs) | ±0.001 | |
| Spectral Range | 0–200%T, −3.010–3 A, 0–9999C (0–9999F) | |
| Test Mode | Abs Trans Reflectance Energy | |
| Light Source | Tungsten lamp & Deuterium lamp | |
| Monitor | TLCD with touch panel | |
| Language | Chinese, English, Russia, Spanish | |
| Data Output | U Disk, Bluetooth, Upload to PC by USB port | |
| Data Format | CSV | |
| Sample Holder | 10–50 mm adjustable | |
| Power Supply | AC 90–250 V/50–60 Hz | |
| Size (L×W×H) mm | 470×330×210 | |
| Weight (kg) | 12 | 13 |
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