Vernier Vernier SpectroVis™ Plus Spectrophotometer
Portable visible light spectrophotometer with fluorescence capabilities.
Manufacturer: Vernier GDXSVISPL
DescriptionThe SpectroVis Plus educational spectrophotometer combines fluorescence capabilities with a linear CCD array detector. Two different excitation wavelengths enable analysis of compounds such as fluorescein, chlorophyll, or GFP.
- Measure wavelengths from 380 to 950nm and analyze results in full color
- Compact unit; requires no external power supply
- Two excitation sources centered at 405nm and 500nm support fluorescence
- Set up experiments quickly with one-step calibration
- Light Sources: Incandescent white bulb with approximately 8000 hour lifetime and LED-based with approximately 100,000 hour lifetime
- Connect SpectroVis directly to LabQuest™ or a computer USB port
- Collect data in under one second with array spectrometer technology
- Analyze full-wavelength spectrum data in full-color with Logger Pro™
- Wavelength Range: 380 to 950nm
- Reported Wavelength Interval: approx.1nm between reported values
- Optical Resolution: 4.0nm and 25nm
- Wavelength Accuracy: ±3.0nm (at 650nm) and ±7.0nm (at 450nm)
- Photometric Accuracy: ±13.0%
- Detector: Linear CCD
- Typical Scan Time: approx. 2 sec.
- Operating Temperature: 15° to 35°C
- Dimensions: 15 x 9 x 4cm
Interface and software sold separately.
Warranty and Services
Five years (limited).
|Incandescent white bulb with approximately 8000 hour lifetime and LED-based with approximately 100,0|
|15 x 9 x 4cm|
|Five years (limited).|
|15° to 35°C|
|Wavelength: ±3.0nm (at 650nm) and ±7.0nm (at 450nm); ±13.0% (Photometric)|
|4.0nm and 25nm|
|SpectroVis Plus spectrophotometer, 15 plastic cuvettes and lids, Standard USB cable, user manual|
|380 to 950nm|
|380 to 950nm|
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