The AELAB AE-SP1000 Series Visible / UV-Visible Spectrophotometer is engineered for precise optical measurement of absorbance, transmittance, and concentration. Designed for laboratory, environmental, and industrial quality control, it combines automatic wavelength control, digital data processing, and multi-source illumination for accurate photometric analysis across 190–1100 nm.
The AE-SP1000 Series employs a single-beam optical system with a 1200 line/mm diffraction grating to ensure high spectral resolution. The durable chassis integrates a Segment LCD (80×52 mm backlit display) for direct absorbance, transmittance, and concentration readings. Precision alignment and a modular lamp housing minimize stray light. The optical base is manufactured from corrosion-resistant alloy with anti-vibration mounting for stable long-term performance.
The instrument measures light absorption by passing a controlled wavelength through the sample and detecting transmitted intensity using a silicon photodiode detector. Automatic zero and 100 %T calibration functions ensure baseline accuracy, while automatic wavelength adjustment (≤ 0.5 nm step) eliminates manual error. UV-Visible switching uses an automatic light-seeking system that compensates for lamp changes and mechanical shifts.
| Model | Wavelength Range (nm) | Lamp Configuration | Weight (kg) |
|---|---|---|---|
| AE-SP1000 (VIS) | 320 – 1100 | Tungsten | 7 |
| AE-SP1000 (UV) | 190 – 1100 | Tungsten & Deuterium | 8 |
The AE-SP1000 Series is suitable for absorbance, transmittance, and concentration analysis in chemical, pharmaceutical, food, environmental, and educational laboratories. It supports DNA/protein assays, optical purity testing, and quantitative photometric analysis for quality control and research laboratories.
Manufactured under strict ISO and CE standards, each AELAB AE-SP1000 unit undergoes multi-stage optical alignment and electronic calibration verification. Calibration traceability, firmware QA, and optical alignment stability ensure long-term reliability and compliance with GLP documentation requirements.
Specifications :
| Mode | AE-SP1000 (VIS) | AE-SP1000 (UV) |
|---|---|---|
| Optical System | Single beam; with 1200 line/mm grating | |
| Wavelength Range (nm) | 320 – 1100 | 190 – 1100 |
| Spectral Bandwidth (nm) | 4 | |
| Wavelength Accuracy (nm) | ± 2 | |
| Wavelength Repeatability (nm) | ≤ 0.5 | |
| Transmittance Accuracy (%T) | ≤ 0.5 | |
| Transmittance Repeatability (%T) | ≤ 0.2 | |
| Stray Light (%T) | < 0.2 @ 360 nm | < 0.2 @ 360 nm @ 220 nm |
| Spectral Range | 0 – 200 %T, –0.301 – 3 A, 0 – 9999 C (0 – 9999 F) | |
| Light Source | Tungsten | Tungsten & Deuterium |
| Display | Segment LCD (80 × 52 mm backlit) | |
| Wavelength Adjustment | Automatic | |
| Data Output | U Disk, Built-in Printer | |
| Power Supply | AC 90 – 250 V / 50 – 60 Hz (DC 12 V 3 A) | AC 90 – 250 V / 50 – 60 Hz |
| Weight (kg) | 7 | 8 |
| Mode | AE-SP1000 (VIS) | AE-SP1000 (UV) |
|---|---|---|
| Optical System | Single beam; with 1200 line/mm grating | |
| Wavelength Range (nm) | 320 – 1100 | 190 – 1100 |
| Spectral Bandwidth (nm) | 4 | |
| Wavelength Accuracy (nm) | ± 2 | |
| Wavelength Repeatability (nm) | ≤ 0.5 | |
| Transmittance Accuracy (%T) | ≤ 0.5 | |
| Transmittance Repeatability (%T) | ≤ 0.2 | |
| Stray Light (%T) | < 0.2 @ 360 nm | < 0.2 @ 360 nm @ 220 nm |
| Spectral Range | 0 – 200 %T, –0.301 – 3 A, 0 – 9999 C (0 – 9999 F) | |
| Light Source | Tungsten | Tungsten & Deuterium |
| Display | Segment LCD (80 × 52 mm backlit) | |
| Wavelength Adjustment | Automatic | |
| Data Output | U Disk, Built-in Printer | |
| Power Supply | AC 90 – 250 V / 50 – 60 Hz (DC 12 V 3 A) | AC 90 – 250 V / 50 – 60 Hz |
| Weight (kg) | 7 | 8 |
Looking for specific lab equipment? Fill out the form below, and our team will get back to you with detailed information and a personalized quote.
Whatsapp