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Free Spectrometry Software

The Spectrometry application provides support for experiments including, analysis of emission spectra, absorbance spectra of colored solutions and plant pigments, Beer’s law determination of unknown concentrations, and kinetics experiments. The learner-centered interface makes it easy for all levels of students and teachers to integrate spectrometry into the teaching and learning of physics, chemistry, and biology.

Designed for use with our Wireless Spectrometer

The Wireless Spectrometer measures emission spectra, intensity, absorbance, transmittance, and fluorescence. It easily connects to students’ devices and utilizes free PASCO Spectrometry software to display data and generate standard curves. Data is collected in less than a second, making it ideal for undergraduate labs constrained by time and technological resources.

  • Connectivity: USB or Bluetooth®
  • Fiber optic cable for emission spectra
  • Resolution: 2-3 nm FWHM
  • Range: 380-950 nm
  • 2 Fluorescence Excitation Wavelengths: 405 nm and 500 nm
  • Light Source: LED-boosted tungsten
Wireless Spectrometer

Spectrometry Crystal Violet Screen

Windows® Computers

  • Filename: Spectrometry_Win-2.2.1.2.exe
  • Filesize: 101.66 MB
  • Version: 2.2.1
  • Released: Jan 17th, 2019

Download for Free

 Mac® Computers

  • Filename: Spectrometry_Mac-2.2.1.2.dmg
  • Filesize: 22.72 MB
  • Version: 2.2.1
  • Released: Jan 17th, 2019

Download for Free

Free Apps for iPads, Android tablets, and Chromebooks.

The free apps may be downloaded directly from the App Store or Google Play respectively and update notifications will be sent directly to your device.


System Requirements

Windows
  • Windows 7 sp1 or later
  • Processor: 2 GHz or greater
  • RAM: 2GB or greater
  • Disk Space: 50 MB or greater
  • Resolution: 1024 x 768 or greater
Mac OS
  • Mac OS X v10.11 or later
  • Processor: 2 GHz or greater
  • RAM: 2GB or greater
  • Disk Space: 50 MB or greater
  • Resolution: 1024 x 768 or greater
Chromebook
  • Chrome OS v70 or later
iOS
  • iOS v9.0 or later. Compatible with iPad.
Android
  • Android v5.0 or later. Compatible with tablets only.

Resources

Spectrometry Software User Guide

Spectrometry for Chromebooks

With Google’s introduction of Android apps running on Chromebooks, the PASCO Spectrometry application can now be downloaded from Google Play store and used with a growing list of compatible Chromebooks. See the following links for compatibility and installation tips.

Chrome OS Systems Supporting Android Apps »

Models labeled on this list as “Stable” currently support PASCO Spectrometry software.

Installing on Local or Unmanaged Devices »

Follow the instructions to install Google Play on your Chromebook and then download the PASCO Spectrometry app.

Installing on Managed Devices »

Follow the instructions to install Google Play on your managed Chromebooks and then download the PASCO Spectrometry app.

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