Metrohm tiamo 2.3 (process analysis) - Manual (Page 1378)

6.3 Configuration data ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
1362 ￭￭￭￭￭￭￭￭ tiamo 2.3 (for Process Analysis)
Min. slope
Minimum permitted slope of the pH electrode.
Range -999.9 ... 999.9 %
Default value 95.0 %
Max. slope
Maximum permitted slope of the pH electrode.
Range -999.9 ... 999.9 %
Default value 103.0 %
Max. response time
Maximum permitted response time of the pH electrode. The voltage
measured after three minutes in stirred solution is used as a comparison
value for determining the response time. The response time is the time
after which the measured voltage has reached this comparison value
except for ±1 mV.
Range 0 ... 999 s
Default value 60 s
Min. offset potential
Minimum permitted offset voltage (voltage at pH = 7.0). This value applies
for all evaluations.
Range -999 ... 999 mV
Default value -15 mV
Max. offset potential
Maximum permitted offset voltage (voltage at pH = 7.0). This value
applies for all evaluations.
Range -999 ... 999 mV
Default value 15 mV
6.3.3.6.6 Data for specified electrode types
Tab: Configuration ▶ Extras ▶ Templates ▶ Electrode types... ▶ [Proper-
ties] ▶ Very good electrode / Good electrode / Usable electrode
The three predefined electrode types Standard, Gel and Non-aqueous
are always present in the table and be neither edited nor deleted. The fol-
lowing limit values are defined for the evaluation of the electrodes of
these electrode types: