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“Calibration pH” menu.
TE & CA
pH measurements are temperature dependent. The degree to which temperature affects conductivity varies from solution
to solution and can be calculated using the following graphic.
“MTOWER plus” has either xed or adjustable automatic temperature compensation referenced to a standard temperature
of 25°C. For manual temperature compensation move cursor on “TE”, press wheel and adjust manual temperature
compensation.
Move cursor on “OK” and press wheel again. Move cursor on “CA”, press wheel and choose DISABLE for manual
temperature compensation.
Otherwise for automatic temperature compensation choose “ENABLE”
To end procedure move cursor on “EX” and press wheel to proceed to “Save” request screen. Move wheel on “YES” to
save or “NO” to discard changes.
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