The LLG uniSPEC 2 is a high-quality and cost-effective UV/VIS spectrophotometer designed for routine analytical applications in pharmaceutical, biochemical, clinical, and research laboratories. The instrument is suitable for a wide range of measurements, including quantitative analysis, kinetics, wavelength scanning, DNA/protein analysis, and multi-wavelength testing.
Thanks to the single-beam optical system with automatic wavelength adjustment, the uniSPEC 2 delivers reliable and reproducible results for daily laboratory use. The instrument can be used as a stand-alone unit or controlled via a PC using the included software. With the ability to store up to 200 calibration curves, the system offers flexibility for various analytical methods and routine testing applications. Technical specifications
Parameter specification
Model LLG uniSPEC 2
Type UV/VIS spectrophotometer
Optical system Single beam, grid with 1200 lines/mm
Detector Silicon photodiode
Wavelength range 190 – 1100 nm
Spectral bandwidth 2 nm
Wavelength accuracy ±0.5 nm
Wavelength repeatability ±0.3 nm
Wavelength setting Automatic
Photometric accuracy ±0.5 %T
Photometric repeatability ±0.3 %T
Photometric range -0.3 to 3 Abs, 0 to 200 %T, 0 to 9999 C
Photometric stability ±0.002 A/h at 500 nm
Scattered light ≤0.1 %T at 220 nm and 360 nm
Measurement modes Quantitative analysis, kinetics, wavelength scanning, DNA/protein analysis, Multi-wavelength analysis
Scan speed 1 – 1000 nm/min
Data storage Up to 200 calibration curves
Display 128 × 64 dot LCD
Cell holder Standard 4-position, 10 mm cuvette holder
Light sources Deuterium lamp and tungsten lamp
Interfaces USB and parallel printer port
Dimensions (W × D × H) 460 × 360 × 225 mm
Weight 18 kg
Power supply 220 V, 50 Hz (or 110 V, 60 Hz, depending on configuration)
| Weight | 0,0 kg |
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