Double Beam Uv Visible Spectrophotometer MDLUV12
- Wide screen double beam spectrophotometer MDLUV12
- Features long light path design for stability and accuracy
- Powerful software functions for spectrum scanning, standard curve, kinetics, and more
- Unique 520mm long light path design for improved resolution
- Equipped with a 6 inches LCD display for easy viewing of results and curves
- Calibration system for automatic calibration of baseline, wavelength, and dark current
- USB port for data output and connection to a PC
- SKU
- MDLUV12
- Brand
- MDL
- Manufactured by
- MedicalDeviceLab
- Availability
- In stock
- ✓ Worldwide shipping
Double Beam UV Visible Spectrophotometer MDLUV12
Precision analytical instrument with double beam optical design, extended wavelength range (190–1100 nm), and comprehensive multi-function capabilities. Ideal for research, clinical diagnostics, and quality control applications requiring high stability and accuracy.
Clinical overview
The MDLUV12 is a wide-screen double beam spectrophotometer engineered for precision analytical work in clinical laboratories, research facilities, and quality control environments. Its double beam optical design with a 1200 lines/mm grating prevents circuit fluctuation and stray light interference, ensuring exceptional stability and repeatability across extended measurement sessions. The instrument's unique 520 mm long light path design significantly improves resolution and enables bandwidth as narrow as 0.5 nm, making it suitable for demanding applications including DNA/protein quantification, kinetics monitoring, and multi-wavelength scanning protocols.
Built on a rigid 16 mm diecast aluminum optical base, the MDLUV12 delivers outstanding mechanical stability with baseline flatness of ±0.001 A/h and noise levels equally low. The 6-inch LCD display provides direct visualization of results and spectral curves, while integrated USB connectivity and included PC software enable seamless data export and advanced analysis. Automatic calibration systems for baseline, wavelength, and dark current maintain optimal instrument performance, making the MDLUV12 an ideal choice for laboratories requiring both reliability and analytical depth.
Key features & surgeon benefits
Double Beam Precision
- Double beam design eliminates circuit fluctuation and stray light
- 520 mm long light path for superior resolution and sensitivity
- 1200 lines/mm grating with ±0.3 nm wavelength accuracy
Multi-Function Capabilities
- Spectrum scanning, standard curve, kinetics, and DNA/Protein testing
- 6-inch LCD display with direct curve and data visualization
- Automatic baseline, wavelength, and dark current calibration
Laboratory-Grade Construction
- Stability of ±0.001 A/h @ 500 nm ensures consistent results
- 16 mm diecast aluminum base provides rigid optical mounting
- Baseline flatness ±0.001 A/h with minimal noise
Connectivity & Integration
- USB port for direct PC connection and data export
- Parallel printer port for direct output documentation
- Included software for advanced analysis and reporting
Technical specifications
| Model | MDLUV12 |
|---|---|
| Optical System | Double Beam (1200 Lines/mm Grating) |
| Wavelength Range | 190–1100 nm |
| Bandwidth | 1.8 nm (0.5 nm achievable with long path design) |
| Wavelength Accuracy | ±0.3 nm |
| Wavelength Repeatability | 0.2 nm |
| Photometric Accuracy | ±0.3%T |
| Photometric Repeatability | 0.2%T |
| Photometric Range | −0.3–3A, 0–200%T, 0–9999C |
| Stability | ±0.001 A/h @ 500 nm |
| Baseline Flatness | ±0.001 A/h |
| Noise | ±0.001 A/h |
| Stray Light | ≤0.05%T @ 220 nm, 360 nm |
| Light Path Design | Double Beam, 520 mm long path |
| Display | 6-inch LCD, 320×240 dots |
| Lamps | D₂ Lamp & W Lamp |
| Detector | Silicon Photodiode |
| Data Output Port | USB |
| Printer Port | Parallel Port |
| Power Requirements | AC 220V/50Hz or 110V/60Hz |
| Dimensions | 625 × 430 × 206 mm |
| Weight | 32 kg |
| Warranty | 2 Year Manufacturer Warranty |
Standard instrument composition
| Item | Description | Qty |
|---|---|---|
| Main Unit | Double Beam UV Visible Spectrophotometer MDLUV12 with integrated optical bench | 1 |
| D₂ Lamp | Deuterium lamp for UV range (190–400 nm) | 1 |
| W Lamp | Tungsten lamp for visible range (400–1100 nm) | 1 |
| Silicon Photodiode Detector | Integrated detector assembly | 1 |
| LCD Display Panel | 6-inch display module (320×240 dots) | 1 |
| USB Cable | For PC connection and data transfer | 1 |
| Software Suite | Included PC software for spectrum scanning, standard curve, kinetics, DNA/Protein analysis | 1 |
| Power Cord | AC mains cable (region-specific) | 1 |
| User Manual | Comprehensive operating and maintenance documentation | 1 |
Get in touch for pricing & availability
Contact our sales team to discuss your spectrophotometry requirements, request detailed specifications, or arrange a demonstration of the MDLUV12 in your laboratory environment.
Email: [email protected]
Available on request
Configuration, paperwork & clinical fit
The full spec + documentation pack for this device ships ahead of purchase on request. A sales engineer responds within one business day.
Configuration sheet
Specifications, accessories & clinical fit
Sizes and dimensions, material and finish, compatible instruments and screw references, what ships in the set, lead time and warranty — all in one specification sheet, sent within one business day.
Documents & downloads
Regulatory paperwork & manuals
This device's IFU, CE Declaration of Conformity, ISO 13485 certificate and (where applicable) FDA 510(k) clearance ship with the order. Reach out below for the pack ahead of purchase.
Get in touch
Need configuration help, certificates, or volume pricing?
Our clinical sales team will scope quantities, voltage, accessories and regulatory paperwork — usually within one business day.
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