Single and Dual Input Analyzers for pH/Redox (ORP)
AX416, AX436, AX460, AX466 & AX468
4.O1pH
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Set Buffer 1
9.18pH
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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.
4 SETUP
IM/AX4PH
Issue 9