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LLG Labware
Spectrophotometer LLG-uniSPEC 4
Article number: 6263620
Product information "Spectrophotometer LLG-uniSPEC 4"
High-quality and cost-efficient UV/VIS spectrophotometer 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. LLG-uniSPEC 4 is ideal for complex measurements e.g. required for quality controls.
LLG-uniSPEC 4 features a small band width and a high wavelength accuracy. The device 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. The device can be used either as stand-alone unit or can be operated via a PC by using the supplied software.
Scope of supply: Spectrophotometer, software for connection to PC, 4 glass cells, 2 quartz cells
LLG-uniSPEC 4 features a small band width and a high wavelength accuracy. The device 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. The device can be used either as stand-alone unit 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: Spectrophotometer, software for connection to PC, 4 glass cells, 2 quartz cells
| Specifications | LLG-uniSPEC 4 |
| Optical System: | Single beam, grating 1200 lines/mm, silicon photodiode detector |
| Wavelength range: Bandwidth: | 190 ... 1100 nm 1.8 nm |
| Wavelength accuracy: Wavelength repeatability: Wavelength setting: | ±0.3 nm 0.2 nm automatic |
| Photometric accuracy: Photometric repeatability: Photometric range: | ±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 ≤0.05 % T at 220 nm, 360 nm |
| Data output: Printer port: Display: | USB port parallel port 320 x 240 Dots LCD |
| Standard cell holder: Lamps: | 4-position 10 mm cell changer D2 lamp and W lamp |
| Depth: | 430 mm |
|---|---|
| Dimensions (WxDxH): | 625 x 430 x 206 mm |
| Dual Use: | 0 |
| Height: | 206 mm |
| Manufacturer Article Number: | 6263620 |
| Max. voltage: | 220 V |
| Plug type: | EU |
| Power supply: | 220 V, 50 Hz |
| Power supply frequency: | 50 Hz |
| Type: | LLG-uniSPEC 4 |
| Type of auxiliary energy: | Mains connection |
| Warranty: | 3 years |
| Weight: | 28 kg |
| Width: | 625 mm |
Accessories
LLG-Cuvettes
LLG-Cuvettes are most frequently used in analytical laboratories.They have two clear windows, two side walls and are available as optical glass or quartz variants. The walls and the base are polished inside and frosted outside. The thickness of the windows and the base is 1.25 mm. The overall height of standard type cells is 45 mm or 48 mm for those fitted with a stopper. Each cuvette is supplied with a PTFE lid.Optical Glass: 335 to 2500 nmQuartz: 200 to 2700 nm
Variants from €32.76*