Super Systems Inc. Page 24 SDS Data Logger Manual #4565 Rev D
12. About/Sign-On
The above screen is the sign-on screen that shows the SSi logo, address, and phone. This page will also
display the instrument model and serial number, the date of the last factory calibration, and the number
of hours and minutes the instrument has been in use since the last factory calibration. Pressing the down
arrow key will display the

Revision Display

screen (menu option 13).
13. Revision Display
This screen displays the firmware revision levels for the instrument. Although the user cannot modify this
information, it may be helpful to report when contacting Super Systems for support. The “Main
Processor” value is the main firmware revision number for the SDS data logger.