Using LabQuest Sensors with Computers

Get Graphical Analysis

Graphical Analysis is our free application to collect, graph, and analyze data from LabQuest sensors. If you don't have Graphical Analysis installed, please download and install it first.

Graphical Analysis in a Browser
If you cannot install software on your computer, you can use Graphical Analysis in a Chrome or Edge browser. See instructions for Graphical Analysis in a browser.

Connect Your Sensor Using USB

Connecting your LabQuest sensor to the computer requires a Vernier interface.

Supported Interfaces

• LabQuest 3
• LabQuest Mini
• Go!Link
• EasyLink with an adapter
• LabQuest Stream (no longer sold)
• LabQuest 2 (no longer sold)
• Original LabQuest (no longer sold)

Connection Instructions

1. Connect the sensor to the interface.
2. Connect the interface to the USB port of the computer.
3. Launch Graphical Analysis. The app loads a default data-collection setup.
4. You are ready to continue your experiment.

Resources

• How do I use Vernier USB products with a computer or Chromebook having only USB-C ports?
• Connection Instructions for Go Direct Sensors
• Connection Instructions for Spectrometers
• Connection Instructions for Chemistry Instruments
• Connection Instructions for Logger Pro 3

Need Assistance?

If you are having trouble connecting your sensors, please reach out to us.