The ultraviolet and VR Spectrophotometer UV-2005 from JP Selecta has been
developed in order to obtain precise results. The stray light is only of 0.05% T.
Salient Features
The salient features of the UV and VR spectrophotometer UV-2005 are:
- It is flexible, easy-to-use and can maximize value
- The independent local software offers the following functions: Basic Mode, Quantitative Test, Kinetics and System Utilities
- Data is stored in the memory in the case of any power failure
- The special application software enables a complete control of the spectrophotometer from a PC, via the built-in USB port
- Wavelength scanning models can be upgraded when connected to the PC through the special software based in Windows
- Automatic wavelength settings
- Halogen and deuterium lamps can be switched on/off individually to extend lamp lifetime
- Lamps can be changed by the user himself due to its pre-aligned design
- Large sample compartment for 5-100 mm path length cuvettes, with optional holders
- A wide range of optional accessories can also be selected
- The UV-2005 features a large LCD screen (128 x 164 bits)
- A total of 200 data groups or 5 groups per screen are displayed
- Standard curve and kinetics curve graphic is displayed
- Test results are also saved by the system
- 200 standard curves and 200 data groups can be saved in the RAM memory
| MODEL |
UV-2005 |
| Part No. |
4120020 |
| Wavelength range |
190-1100 nm |
| Spectral bandwidth |
2 nm |
| Optical system |
Single beam, diffraction grating 1200 lines/nm |
| Wavelength accuracy |
±2 nm |
| Wavelength repeatability |
0,3 nm |
| Photometric accuracy |
±0,3% T |
| Photometric repeatability |
±0,2% T |
| Photometric range |
-0,3-3 A, 0-200% T. 0-9999 Concentration |
| Stray light |
0,05% T @220 nm, 340 nm |
| Stability |
± 0,002 A/h @ 500 nm |
| LCD Display |
Graphic(128x64) |
| Scanning velocity |
- |
| Uniformity |
- |
| Sample compartment |
10mm path length standard cuvette (100mm optional) |
| Light source |
Halogen and deuterium lamps (pre-aligned) |
| Output |
USB, Parallel port (printer) |
| Power requirements |
220 V / 50Hz AC or 110 V / 60 Hz AC |
| External dimensions (HxWxD) |
180 x 470 x 370 mm |
| Weight (Kg) |
14 |
Applications
The UV and VR Spectrophotometer UV-2005 can be used for the following
applications:
- Pharmaceutical and biochemical laboratories
- Quantitative Analysis
- Kinetics
- Wavelength Scanning
- DNA/Protein Analysis
- Multiple components