Instrument Operation 5-27
3. To change the information on the Gas Reference screen, touch the
Reference Gas Properties button. By default the values shown
represent gas parameters for air. If the sheath flow rate gas is
something other than air (uncommon, must be externally controlled),
enter the relevant parameters for that environment on this screen.
Figure 5-12
Electrostatic Classifier Gas Reference Screen
4. Touch Get Defaults for Air to reset the reference gas parameters to
those for air.
Viewing and Setting Device Options
Device options allow you to set the date and time, calibrate the touch-
screen display, specify communication options, see information about the
instrument, and view diagnostic information. Figure 5-13 below shows the
Device options screen.
Figure 5-13
Electrostatic Classifier Device Options Screen