Spectrophotometer uniSPEC 2 LLG-Labware

 

High quality, low cost UV/VIS spectrophotometers for pharmaceutical, biochemical and clinical laboratory applications. Suitable for quantitative analysis, kinetics, wavelength scans, DNA and protein analysis and multi-wavelength testing.

• Single beam system, 1200 lines/mm array
• Silicon photodiode detection
• Parallel interface for printer port
• USB interface
• 4 position cell holder (10mm) as standard
• Other cell holders available as options
• LCD display
• Deuterium lamp and tungsten lamp
• Automatic wavelength adjustment

Included in delivery: LLG-uniSPEC 2 photometer, software for PC connection, 4 glass cells and 2 quartz cells.

Features
Optical system: Single beam, 1200 lines/mm grating, silicon photodiode detector
Wavelength range: 190 - 1100 nm
Spectral bandwidth: 2 nm
Wavelength accuracy: ±0.5 nm
Wavelength reproducibility: 0.3 nm
Wavelength adjustment: Automatic
Photometric accuracy: ±0.5 % T
Photometric repeatability: 0.3 % T
Photometric range: -0.3 - 3A, 0 - 200 % T, 0 - 9999 C
Photometric stability: ±0.002 A/h at 500 nm
Light deviation: ≤ 0.1 % T
Display: LCD, 128 x 64 dots
Standard cell holder: 10 mm holder, 4 positions
Light source: Deuterium lamp/tungsten lamp
Dimensions (W x D x H): 460 x 360 x 225 mm
Weight: 18 kg
Power supply: 220V/50 Hz