Weather View Data Acquisition

WXView Reader and Ci4400 Viewer are two simple data acquisition programs that allow users to load archived data files from an Atlas xenon-arc weathering instrument into a graphical format.

  • Overview +


    WXView Reader and Ci4400 Viewer can be used to view not only common test parameters, but also data from the S³T (Specific Specimen Surface Temperature) system. The program works with any Windows-based PC. It is easy to install and is accessible from an icon on your desktop. WXView Reader can read data from the Ci3000/Ci4000/Ci5000 Weather- Ometer® manufactured since 2011, Xenotest® or SUNTEST®(XXL/XLS) instruments. The Ci4400 Viewer is used to read files from the Ci4400 Weather-Ometer.

    Follow the link below to download the latest version of our WXView Reader or Ci4400 Viewer software. Both programs are compatible with PCs running Windows XP or later.
  • Features +


    Features of these tools include:
    • A chart along the top of the graph to provide a high-level summary of the complete test
    • A main graph screen to zoom in on a portion of the data for a more detailed analysis
    • The ability to print the main graph view
    • A “Save Image” option for use in presentations or reports
    • Functionality to select which parameters are viewed on the graph
    • Standard test parameters (irradiance, temperatures, humidity) as well as control functions for troubleshooting and system diagnostics
    • Standard Windows-based file management functions
  • Software Download +


    Software download: WXView_Reader.msi
    Ci4400 Viewer Program: NOT AVAILABLE YET
    WXView Reader_Ci4400 Viewer Product Overview.ppt
  • License Agreement +



    Atlas makes available to its customers software in connection with the distribution of its products. The software is made available partly free of charge, partly against payment. To the use of the software made available by Atlas the following License Agreement Software shall apply:

    License_Agreement_V_1.0(PDF)
  • Products +