We provide LabVIEW support for many of our products. In some cases you will download our LabVIEW files and place them in your LabVIEW directory, and in some cases we have created an installer to place them in the LabVIEW directory automatically. All LabVIEW support can be found here:
https://www.vernier.com/engineering/ni-labview/downloads/

For our Go Direct sensors (GDX), SensorDAQ (SDAQ), LabQuest interfaces, and Go! devices (Go! Motion, Go! Link, and Go! Temp) we use an installer. Currently, the installer supports LabVIEW versions 2016, 2017, and 2018. Until the installer has been updated with the LabVIEW 2019 files, you can manually move those files into the LabVIEW directory.

Unzip/Extract the attached zip folder and locate the readme file inside the extracted folder. Follow the instructions in the readme file to move the LabVIEW files into your LabVIEW 2019 directory.
http://www2.vernier.com/labview/win/vernier_labview_2019.zip