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Spectrophotometer LLG-uniSPEC 2 and 4
High-quality and cost-efficient UV/VIS spectrophotometers for pharmaceutical, biochemical and clinical lab applications.
Suitable for different measurement types such as kinetics, wavelength scans, quantitative analysis, multi-wavelength and DNA/Protein analysis.
Available in two versions:
LLG-uniSPEC 2 for standard routine measurements and uniSPEC 4 suitable for complex measurements e.g. required for quality controls. LLG-uniSPEC 4 features a small band width and a high wavelength accuracy. Both units can store and save 200 calibration curves. A pre-adjusted lamp design allows a fast and easy lamp replacement Both lamps can be individually turned on/off to extend the durability. Both versions can be used either as stand-alone units or can be operated via a PC by using the supplied software.
Scope of supply: LLG-uniSPEC 2 or 4 Photometer, software for connection to PC, 4 glass cells and 2 quartz cells.
Suitable for different measurement types such as kinetics, wavelength scans, quantitative analysis, multi-wavelength and DNA/Protein analysis.
Available in two versions:
LLG-uniSPEC 2 for standard routine measurements and uniSPEC 4 suitable for complex measurements e.g. required for quality controls. LLG-uniSPEC 4 features a small band width and a high wavelength accuracy. Both units can store and save 200 calibration curves. A pre-adjusted lamp design allows a fast and easy lamp replacement Both lamps can be individually turned on/off to extend the durability. Both versions can be used either as stand-alone units or can be operated via a PC by using the supplied software.
- Single beam system, grid with 1200 lines / mm
- Silicon photodiode detector
- Parallel port for printer output
- USB port
- 4 position cell holder (10 mm) included
- Additional cell holders optionally available
- LCD display
- Deuterium and tungsten lamp
- Automatic wavelength adjustment
Scope of supply: LLG-uniSPEC 2 or 4 Photometer, software for connection to PC, 4 glass cells and 2 quartz cells.
| Specifications | LLG-uniSPEC 2 // LLG-uniSPEC 4 |
| Optical System: | Single beam, Grating 1200 lines/mm, Silicium photodiode detector |
| Wavelength range: Bandwidth: | 190 to 1100 nm 2 nm // 1.8 nm |
| Wavelength accuracy: Wavelength repeatability: Wavelength setting: | ± 0.5 nm // ± 0.3 nm 0.3 nm // 0.2 nm automatic |
| Photometric accuracy: Photometric repeatability: Photometric range: | ± 0.5 % T // ± 0.3 % T 0.3 % T // 0.2 % T -0.3-3 A, 0-200 % T, 0-9999 C |
| Stability: Stray light: | ±0.002 A/h at 500 nm ≤0.1 %T // ≤0.05 %T at 220 nm, 360 nm |
| Data output: Printer port: Display: | USB port parallel port 128 x 64 Dots LCD // 320 x 240 Dots LCD |
| Standard cell holder: Lamps: | 4-position 10 mm cell changer D2 lamp and W lamp |
| Dimension (W x D x H): Weight: | 460 x 360 x 225 mm // 625 x 430 x 206 mm 18 kg // 28 kg |
| Power supply: | 220 V/50 Hz or 110 V/60 Hz |
| Warranty: | 3 years |
Spectrophotometer LLG-uniSPEC 2 and 4
| Type | Plug type | PK | Cat. No. |
|---|---|---|---|
| LLG-uniSPEC 2 | EU | 1 | 6.263 610 |
| LLG-uniSPEC 2 | UK | 1 | 6.263 611 |
| LLG-uniSPEC 4 | EU | 1 | 6.263 620 |
| LLG-uniSPEC 4 | UK | 1 | 6.263 621 |
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