Product Overview
Engineered to meet the rigorous requirements of high-precision laboratory analysis, the DU-5030 is a state-of-the-art UV-Vis spectrophotometer designed to compete directly with industry benchmarks like the Hach DR6000.
Whether for biological research, pharmaceutical analysis, food safety, or environmental monitoring, the DU-5030 delivers exceptional accuracy and stability. By utilizing the latest micro-computer technology and an optimized optical structure, this instrument ensures data reliability over long-term use, while offering a significantly lower total cost of ownership than premium international brands.
Why Choose the DU-5030 over the Hach DR6000?
While the Hach DR6000 is a well-known standard, the DU-5030 matches it in core functionality and optical performance while offering distinct advantages in maintenance and cost-efficiency:
- Cost-Effective Performance: Provides the same 190–1100nm wavelength range and similar optical resolution as the DR6000 but at a more accessible price point.
- Maintenance-Free Lamp Replacement: Unlike complex OEM systems, the DU-5030 features a unique plug-in socket design for Tungsten and Deuterium lamps. You can replace the lamps yourself in seconds without any optical alignment or debugging, drastically reducing downtime and maintenance costs.
- Superior Durability: All optical mirrors are coated with a SiO2 protective film, and the monochromator is fully sealed, ensuring a longer service life even in harsh lab environments.
Key Product Features
1. Intuitive User Interface
- 7-Inch Color Touch Screen: Displays full spectrums and data directly on the screen for easy visualization.
- Smart Operation: A menu-driven system makes operation simple, fast, and convenient for all skill levels.
2. Advanced Data Management
- Large Memory: Supports extensive storage of standard curves and experimental data.
- USB Connectivity: Easily transfer data to a USB drive or connect to a PC. Includes software to print data, graphs, and custom test reports directly.
3. Versatile Measurement Modes
The DU-5030 supports a wide range of measurement methods to rival top-tier instruments:
- Wavelength Scanning
- Time Scanning
- Multi-wavelength Determination
- Dual & Three Wavelength Measurements
- *Optional:* Multi-order Derivative Determination, DNA/Protein Measurements
- Photometric Modes: Transmittance, Absorbance, Concentration, Energy.
4. Flexible Sample Handling
To suit various laboratory needs, the DU-5030 is compatible with a wide range of optional holders:
- Single-cell holder, Manual 4-cell holder, Automatic 8-cell holder
- Glass holders
- 1cm & 5cm Cuvette holders
Technical Specifications
| Parameter | Specification |
| Wavelength Range | 190 ~ 1100 nm |
| Spectral Bandwidth | 2 nm |
| Wavelength Accuracy | ±0.3 nm |
| Wavelength Repeatability | ≤0.2 nm |
| Transmittance Accuracy | ±0.3% τ |
| Transmittance Repeatability | ±0.2% τ |
| Stray Light | ≤0.05% τ (at 220nm & 360nm) |
| Stability | 0.001A/h (after preheating at 500nm) |
| Photometric Range | -4 ~ 4A |
| Photometric Modes | Transmittance, Absorbance, Concentration, Energy |
| Wavelength Adjustment | Automatic |
| Display | 7-inch Large Screen Color Touch Screen |
| Detector | Imported Silicon Photodiode |
| Light Source | Imported Deuterium Lamp & Tungsten Lamp (Socket Type) |
| Power Supply | AC 220V/50Hz or 110V/60Hz |
| Power | 120W |
| Dimensions | 520 × 400 × 220 mm |
| Net Weight | 16 Kg |
Application Fields
The DU-5030 is engineered to handle complex analytical tasks across multiple industries:
- Pharmaceuticals: Drug analysis and quality control.
- Biotech: Biological research and biotechnology processes.
- Environmental: Water quality analysis and pollution monitoring.
- Food Safety: Hygiene and ingredient verification.
- Clinical: Medical diagnostics and health epidemic prevention.
- Education: Teaching and academic research.
