1. Raise the electrode
head.
Add 2.0 mL of
2.5 N Hydrochloric acid and
stir for several seconds.
Carefully remove the sample
from the stirrer platform and
place in the dark.
Press the
CHECK MARK
to confirm.
2. The timer will start.
This timer allows a
5-minute reaction period
before starting the titration.
3. Remove the sample
from the dark and place
onto the AutoCAT titration
platform.
Lower the electrode head
onto the beaker rim.
Press the
CHECK MARK
to confirm.
4. The analysis parameters
that have been stored for the
current Sub-ID may be
edited at this time.
Highlight the appropriate
line and press the
CHECK MARK to change one
of the analysis parameters or
press 1 to confirm.
Note: Any changes made will
become the new default
parameters for this method
Sub-ID.
Note: These Sub-ID
parameters can be edited here
as 'run-time' settings, or from
the Main Menu as described in
Section 3.5.
Note: This step will be skipped
if autoscaling software is
enabled.
AutoCAT Titration Method Chlorine Dioxide Titr. 4
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