Metrohm tiamo 2.3 (process analysis) - Manual (Page 1375)

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tiamo 2.3 (for Process Analysis) ￭￭￭￭￭￭￭￭ 1359
6.3.3.6.2 Editing electrode types
Dialog window: Configuration ▶ Extras ▶ Templates ▶ Electrode types... ▶ [Prop-
erties] ▶ Edit electrode type template
The quality of an electrode is defined by the determination of limit values
for various parameters. The values for the minimum and maximum offset
voltage apply thereby for all evaluations.
The limit values are entered in the dialog window Edit electrode type
template on the following tabs:
￭ Excellent electrode
Limit values for an excellent electrode.
￭ Good electrode
Limit values for a good electrode.
￭ Usable electrode
Limit values for a usable electrode.
6.3.3.6.3 Excellent electrode
Tab: Configuration ▶ Tools ▶ Templates ▶ Electrode types... ▶ [Proper-
ties] ▶ Excellent electrode
Max. streaming potential
Maximum permitted flow potential (difference of the measured voltages
in stirred and non-stirred solution).
Range 0.0 ... 999.9 mV
Default value 2.5 mV
Max. drift
Maximum permitted drift in stirred solution.
Range 0.1 ... 9.9 mV/min
Default value 2.0 mV/min
Min. slope
Minimum permitted slope of the pH electrode.
Range -999.9 ... 999.9 %
Default value 96.5 %
Max. slope
Maximum permitted slope of the pH electrode.
Range -999.9 ... 999.9 %
Default value 101.0 %