7-1
pH, mV & ISE MODE
Chapter 7. Contents
7 pH, mV & ISE MODE .............................................................................. 7-3
7.1 pH Mode ................................................................................................ 7-4
7.1.1 Display .................................................................................................... 7-4
7.1.2 pH Setup.................................................................................................. 7-5
7.1.2.1 Buffer Entry Type .........................................................................................7-5
7.1.2.2 First Calibration Point ......................................................................................7-6
7.1.2.3 Edit Custom Buffers ............................................................................ 7-6
7.1.2.4 Edit Buffer Group................................................................................. 7-7
7.1.2.5 Calibration Reminder ......................................................................................7-8
7.1.2.6 Set Reminder Period ......................................................................................7-8
7.1.2.7 Clear Calibration .................................................................................. 7-9
7.1.2.8 pH GLP Data .................................................................................................7-9
7.1.2.9 Logging Interval ............................................................................................7 - 10
7.1.2.10 Stability Criteria ..............................................................................................7 - 10
7.1.2.11 pH Resolution ................................................................................................7 - 11
7.1.2.12 Stirrer Configuration .......................................................................................7 - 11
7.1.2.13 Stirring Speed ................................................................................................7 - 12
7.1.3 pH Calibration........................................................................................... 7 - 12
7.2 mV Mode ............................................................................................... 7-15
7.2.1 Display .................................................................................................... 7 - 15
7.2.2 mV Setup ................................................................................................ 7 - 15
7.2.2.1 Clear Relative mV Offset ................................................................................7 - 16
7.2.2.2 Logging Interval ............................................................................................7 - 16
7.2.2.3 Stability Criteria ..............................................................................................7 - 17
7.2.2.4 Stirrer Configuration .......................................................................................7 - 17
7.2.2.5 Stirring Speed ................................................................................................7 - 18
7.2.3 mV Rel Calibration ................................................................................... 7 - 18
7.3 ISE Mode ............................................................................................... 7-19
7.3.1 Display .................................................................................................... 7 - 19
7.3.2 ISE Setup ................................................................................................... 7 - 20
7.3.2.1 Calibration Group ...........................................................................................7 - 20
7.3.2.2 Temperature Compensation ...........................................................................7 - 21
7.3.2.3 Isopotential Point ...........................................................................................7 - 21
pH, mV & ISE MODE