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EasyLog USB

Download version 7.7 of our EasyLog USB software, compatible with 32-bit and 64-bit versions of Windows 7, 8 and 10. The latest build of the software includes support for the EL-USB-5+ Event and State data logger as well as improvements to the graphing module. 

If you are unsure if this is the software you need to download, check our "Software for use with..." drop down menu to the left.

Watch Our EasyLog USB Software Tutorials

Stopping and Downloading Data

Watch this video for a detailed guide on how to stop and download data stored on your USB data logger and how to make the most out of the analysis features included in Lascar's EasyLog graphing software.

Further Videos

See our EasyLog playlists for further videos about the EasyLog range.




A simple Windows-based wizard guides you through the easy set-up of your logger.  

Once in set-up, you have a number of options you can choose including the selection of a data logger name, measurement parameter and user selectable logging rates.



High and low alarm options are available and you can choose whether to 'hold' an alarm when a breach occurs or let is stop once the logger is back into an 'acceptable' zone.

Decide when you want the unit to start logging.  Immediately. When the on-board button is pressed or at a time and date in the future.



Data is downloaded in EasyLog software in graphical format.  Run your cursor over the graph to see time and date stamped logs. Export all data to Excel for further analysis or view average statistics over a period of time using the EasyLog Summary Report.