Spectrophotometer LLG-uniSPEC 4
uniSPEC 4 is a reasonably priced UV/VIS-spectrophotometer suitable for advanced pharmaceutical, biochemical and clinical lab applications as well as quality control and routine measurements such as kinetics, wavelength scans, quantitative analysis, multi-wavelength and DNA/Protein analysis. The software can be updated through the internet (for stand-alone instruments). It is possible to store and save 200 calibration curves. A Real-time clock to help state date and time of results. Both lamps can be individually turned on/off to extend the durability. A pre-adjusted lamp design allows a fast and easy lamp replacement.
Supplied with: Photometer, manual, 4 glass cells and 2 quartz cells.
Specifications:
Optical System: single beam, grating 1200 lines/mm, silicium photodiode-detector
Wavelength Range: 190 to 1100nm
Bandwidth: 1.8nm
Wavelength Accuracy: ±0.3nm
Wavelength Repeatability: 0.2nm
Wavelength Setting: automatic
Photometric Accuracy: ±0.3%T
Photometric Repeatability: 0.2%T
Photometric Range: -0.3-3A, 0-200%T, 0-9999C
Stability: ±0.002A/h at 500nm
Baseline Flatness: ±0.001A/h
Stray Light: ≤0.1 %T // ≤0.05 %T at 220 nm, 360 nm
Data Output: USB port
Printer Port: parallel port
Display: 320 x 240 Dots LCD
Standard Cell Holder: 4-position 10mm cell changer
Lamps: D2 lamp and W lamp
Dimension (W x D x H): 625 x 430 x 206mm
Weight: 28kg
Power supply: 220V / 50Hz or 110V / 60Hz
Warranty: 3 years
Product Specification:
Product Type: uniSPEC 4 with UK-plug
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+353 (0)1 4523432
