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31
Version 2.5.0 Revision 3, July 2020
Save a Calibration State
The set of manual scaling parameters may be saved and retrieved for future use.
➢
Use the ‘Save’ button to specify a name for the calibration state
.
Note: Saved calibration states are grouped by cartridge class (e.g., TS/C-2000).
➢
To Load a calibration state, click ‘Load…’ and choose a state from the list of available states
for the currently selected cartridge class (e.g., TS/C-2000)
Note: The loaded values displayed for a saved calibration state need to be applied
to be effective!
o
Under ‘Entire State’, click ‘Selected’ or ‘All’ to apply
the loaded values to a single
selected file or to all files.
Note: Refining the diameter scaling using a known feature in the CSD
The diameter scaling of a CSD can quickly be refined using a known feature in the
CSD (e.g., a population of calibration particles added to the sample that exhibit a
clear peak in the particle size distribution):
➢
Fit a peak in the CSD to a Gaussian curve using the steps described in the
section,
Combine and Compare on page 33 of this guide.
➢
The “Rescale Last Fit To:” button will automatically refine the diameter
scaling so that the mean of the Gaussian fit coincides with the diameter
specified by the user in the entry adjacent to the button.