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Double Beam UV Visible Spectrophotometer BSDBU-202
Double Beam Uv Visible Spectrophotometer
Key Features
- • Dual Beam Light Path
- Less circuit fluctuation and stray light, higher stability.
- • Powerful Stand-alone Operation System
- Spectrum scanning, Standard curve, Kinetics, Multi wavelength, DNA/Protein test can be operated
- directly on device without PC software.
- • Unique Long Light Path Design
- 520mm long light path greatly improved the wavelength resolution.
- • Rigid Structure, 16mm-thick Optical Base
SKU: BSDBU-202
Old SKU: BEY1G1
Pricing & Resources
- Up to 3-Year Product Warranty
- US & EU Compliance Standards
- Door-to-Door Shipping
Technical Specifications
Detailed operating and construction parameters for this model.
| Model | BSDBU-202 |
| Optical System | Double Beam (1200 Lines/mm Grating) |
| Wavelength Range | 190-1100 nm |
| Bandwidth | 1.8 nm |
| Wavelength Accuracy | ±0.1 nm at D2 656.1 nm, ±0.3 nm at all range |
| Wavelength Repeatability | 0.1 nm |
| 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 | ≤0.0005A/h at 250 nm, 500 nm |
| Stray Light | ≤0.03%T at 220 nm, 360 nm |
| Output | USB port & Parallel Port |
| Display | 320*240 Dots LCD |
| Light Source | W Lamp & D2 Lamp |
| Power Requirements | AC110/220V, 50/60Hz |
Product Features
Key design, performance, usability, and safety advantages.
Dual Beam Light Path
Less circuit fluctuation and stray light, higher stability.
Powerful Stand-alone Operation System
Spectrum scanning, Standard curve, Kinetics, Multi wavelength, DNA/Protein test can be operated
directly on device without PC software.
Unique Long Light Path Design
520mm long light path greatly improved the wavelength resolution.
Rigid Structure, 16mm-thick Optical Base
All optical components are fixed on a 16mm thick rigid die-cast aluminum board to promise higher stability and reliability.
One-button Automatic Calibration System
One button auto calibration for baseline, wavelength and dark current to keep device in a good condition.
6 inches High-Definition Large LCD Display
Large LCD display, all data and graphs can be shown directly and clearly.
Easy Data Output by USB/Parallel Port
USB Port: Connect to computer and operate through PC software. ( PC software is standard.)
Parallel Port: Connect to Micro Thermo printer to print test data. ( Micro Printer is optional.)
Powerful Software Functions
Spectrum scanning, Standard curves, Kinetics, Multi wavelength scanning, DNA/Protein test can be operated directly on computer.
Items Included Review the standard components and accessories supplied with this product.
| Name | Quantity | Unit |
| PC software | 1 | set |
| 1cm Glass cuvette | 4 | pcs |
| 1cm Quartz cuvette | 2 | pcs |
| Power cord | 1 | pcs |
| User's manual | 1 | pcs |
| Dust cover | 1 | pcs |
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