SpectroVis® Plus Spectrophotometer
SpectroVis Plus is an affordable, portable, visible to near-IR spectrophotometer and fluorometer.
Description
SpectroVis Plus is a portable and affordable visible light spectrophotometer with fluorescence capabilities. Measure wavelengths from 380 nm to 950 nm and analyze results in full color.
The SpectroVis Plus educational spectrophotometer combines fluorescence capabilities with a linear CCD array detector in an award winning, compact unit that requires no external power supply. Two different excitation wavelengths enable analysis of compounds such as fluorescein, chlorophyll, or GFP.
- Connect SpectroVis directly to LabQuest or a computer USB port.
- Set up experiments quickly with one-step calibration.
- Collect data in under one second with array spectrometer technology.
- Analyze full-wavelength spectrum data in full-color with Logger Pro.
Spectroscopy with SpectroVis Plus
SpectroVis Plus enables a wide range of introductory spectroscopy experiments for chemistry, biology, and physics.
- Determine peak wavelength to collect data on solution concentration for studies of Beer’s law or to monitor rates of reaction.
- Collect a full wavelength spectrum to measure absorbance, percent transmittance, fluorescence, or emissions.
- Conduct enzyme kinetics experiments.
- Engage in equilibrium studies of absorbance vs. time or absorbance vs.concentration.
- Perform colorimetric or fluorescent bioassays.
- Use the SpectroVis Optical Fiber Accessory to measure emissions from flame tests or other light sources. For more detailed emissions analysis, consider the Vernier Emissions Spectrometer.
How SpectroVis Plus Works
SpectroVis employs an LED and tungsten bulb to transmit light through a solution containing the sample. The transmitted light then passes through a high-quality diffraction grating and the diffracted light is sorted and collected by the linear CCD array detector.

Sample Data
Videos
10:29
12:39
15:13
11:52
Specifications
- Wavelength Range: 380 nm–950 nm
- Support for fluorescence: Two excitation sources centered at 405 nm and 500 nm
- Reported Wavelength Interval: ~1 nm between reported values (collects 570 values)
- Optical Resolution: 4.0 nm (as determined with 656 nm hydrogen emission spectral line FWHM) and 25 nm (as determined with 486 nm hydrogen emission spectral line FWHM)
- Wavelength Accuracy: +/- 3.0 nm (at 650 nm) and +/- 7.0 nm (at 450 nm)
- Photometric Accuracy: +/- 13.0% (as determined with nickel sulfate standards from 0.1 to 1.0 A.U.)
- Dimensions: 15 cm x 9 cm x 4 cm
- Light Sources: Incandescent white bulb, approximately 8000 hour lifetime, one-step calibration. LED-based, approximately 100,000 hour lifetime. No external power is required.
Experiments and Lab Ideas
Select a lab book to see a list of experiments and more information.
Advanced Chemistry with Vernier (5)
Includes student instructions, teacher tips, safety information, and sample data.
Go to Book PageChemistry with Vernier (5)
Includes student instructions, teacher tips, safety information, and sample data.
Go to Book PageAdvanced Biology with Vernier (4)
Includes student instructions, teacher tips, safety information, and sample data.
Go to Book PageBiology with Vernier (4)
Includes student instructions, teacher tips, safety information, and sample data.
Go to Book PageForensics with Vernier (2)
Includes student instructions, teacher tips, safety information, and sample data.
Go to Book PageWater Quality with Vernier (1)
Includes student instructions, teacher tips, safety information, and sample data.
Go to Book PageInvestigating Chemistry through Inquiry (1)
Includes student instructions, teacher tips, safety information, and sample data.
Go to Book Page
Lab Ideas and Innovative Uses
- Use a SpectroVis Plus or Colorimeter to Monitor Turnip Peroxidase
- Rate Law Determination of the Crystal Violet Reaction
- Food Dye Forensics Experiment Using the SpectroVis Plus
- Biofuel Investigation Using SpectroVis Plus
- Use the SpectroVis Plus to Study Proteins
- Use the SpectroVis Plus to Study Neurotransmitters
- Measure Gas Discharge Tube Emissions
- Use the SpectroVis Plus to Explore Fluorescence Spectroscopy
- Studying Enzymes in the Laboratory
Do you have an innovative use for Vernier technology? What about a favorite lab or demo? We love to hear what creative uses people have for our products. Please email them to innovativeuses@vernier.com
Free Spectroscopy Labs
Download free spectroscopy experiments for your spectrometer! The labs include ready-to-use student instructions and you can adapt them to your curriculum.
Compatibility Requirements
The SpectroVis Plus may require a compatible interface and software. Choose a platform below to see compatible interface and software options.
- LabQuest 2Full Support
The SpectroVis Plus is fully supported with LabQuest 2 (version 2.8.5), a standalone data logger with built-in graphing and analysis software.
Learn more about LabQuest 2 »
- Computers
Software Interface Spectral Analysis for ComputersVersion 4.8 Graphical Analysis 4 for ComputersVersion 4.7.1 Logger ProVersion 3.15 No interface required Full support Incompatible Full support LabQuest 2 Incompatible Full support 1 Incompatible Compatibility Notes
- Full support of this sensor is only available when LabQuest 2 is connected to a computer or Chromebook via Wireless Data Sharing. The software does not support this sensor when connected to a computer or Chromebook via USB.
- Chromebook
Software Interface Spectral Analysis for ChromeVersion 4.8 Graphical Analysis 4 for ChromeVersion 4.7.1 No interface required Full support Incompatible LabQuest 2 Incompatible Full support 1 Compatibility Notes
- Full support of this sensor is only available when LabQuest 2 is connected to a computer or Chromebook via Wireless Data Sharing. The software does not support this sensor when connected to a computer or Chromebook via USB.
- iOS
Software Interface Graphical Analysis 4 for iOSVersion 4.7.1 Graphical Analysis GW for iOSVersion 4.0.5 LabQuest 2 Full support 1 Full support 1 Compatibility Notes
- iOS and Android™ devices can only connect to LabQuest 2 via Wireless Data Sharing.
- Android
Software Interface Graphical Analysis 4 for AndroidVersion 4.7.1 Graphical Analysis GW for AndroidVersion 3.2 LabQuest 2 Full support 1 Full support 1 Compatibility Notes
- iOS and Android™ devices can only connect to LabQuest 2 via Wireless Data Sharing.
- Additional Platforms
You can also use the SpectroVis Plus with these platforms:
What’s Included
- SpectroVis Plus spectrophotometer
- 15 plastic cuvettes and lids
- Standard USB cable
- View the SpectroVis Plus user manual
Ordering Information
No longer available. Please consider our Go Direct™ SpectroVis Plus
Support
Resources
Contact Us
- Web: Online Support Form
- Email: support@vernier.com
- Phone: 1-888-837-6437
Warranty
5 year limited warranty
Replacement Parts
Related Products
Educational use only: Vernier products are designed for educational use. They are not appropriate for industrial, medical, or commercial applications. Product usage disclaimer »