Set Buffer Type (Ph Only) - ABB AX416 User Manual

...4 SETUP
...4.1 Sensor Calibration

...4.1.1 Set Buffer Type (pH Only)

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4.O1pH
Set Buffer 1
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9.18pH
Set Buffer 2
Set Auto Buffers
20
Set Buffer 1
Set the pH value of the buffer 1 solution – see Appendix A for pH tables.
Set Buffer 2
Set the pH value of the buffer 2 solution.
Note. The solution selected for buffer 2 must be at least 2pH greater than that selected for
buffer 1, e.g. if buffer 1 is set to 7pH, buffer 2 must be set to at least 9pH.