130
Data Entry of Premeasured Electrodes
Entry of values for zero point, slope, and isothermal potential of a pH electrode.
The values must be known, e.g. determined beforehand in the laboratory.
Caution! Input of an isothermal potential V
iso
also applies to the calibration
methods
• Calimatic
• Manual input and
• Product calibration.
For an explanation of the isothermal potential, refer to Pg 131.
During calibration the module is in HOLD mode. Current outputs and relay
contacts of the module behave as configured (BASE module).
Menu Display
Data entry
Select: Data entry of premeasured
electrodes
Remove electrode and connect
premeasured electrode.
Call up “Sensor replacement”.
Enter the values for
• Zero
• Slope
• Isothermal potential
Return with softkey.
Return to measurement with meas
Data entry
Return
When changing sensors perform
First cal for statistics!
25.6°C
7.00 pH
+07.00pH
Zero
Slope
Isothermal pot0000 mV
058.0 mV/pH
Calibration / Adjustment
Calibration by Entering Data from Premeasured Electrodes
Sensor replacement
Data entry - premeasured
electrode
Содержание Protos 3400
Страница 12: ...12 ...
Страница 160: ...160 ...
Страница 177: ...177 Appendix Buffer Table Mettler Toledo ...
Страница 179: ...179 Appendix Buffer Table DIN 19267 ...
Страница 181: ...181 Appendix Buffer Table Techn Buffers to NIST ...
Страница 182: ...182 Appendix Buffer Table Hamilton ...
Страница 183: ...183 Appendix Buffer Table Kraft ...
Страница 184: ...184 Appendix Buffer Table Hamilton A ...
Страница 185: ...185 Appendix Buffer Table Hamilton B ...
Страница 186: ...186 Appendix Buffer Table HACH ...
Страница 206: ...206 Index ...
Страница 207: ...207 Index ...