DS-11 EasyApps® Software


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Software Updates via USB
Download the appropriate packages to the root directory of a FAT32 formatted USB thumb drive. Do not unzip the files.

For instruments with early versions of the Updater app (blue Updater icon), download both the Automated Updater ( and the latest software version ( packages.

For instruments with the Automatic Updater app already installed (yellow Updater icon), download the latest software version update package only. Install ALL updates once you begin the update process.

Click here for more information.

Download Automated Updater file

Download V3.35 Software for DS-11, DS-11 FX and DS-C Instruments file

Download V3.35 Software for QFX Instruments file

If you experience a problem updating contact DeNovix or your distributor for assistance.


Software Version Information

DS-11 Software Version History

QFX Fluorometer Software Version History



DeNovix Product Brochures and Literature


User Guides