System Menu
6.3 Settings
In the Settings menu, you can configure your arium
®
pro system. Access is available
under Menu r Settings. All configuration options are described in the following.
When PIN protection is active, the Settings menu can only be accessed after the
user enters the right PIN (see Chapter “6.3.8 PIN”, page 34).
6.3.1 Displayed Values
Under Menu r Settings r Displayed values, you can set the unit in which the
conductivity and | or the temperature will be indicated in the display.
Conductivity
In the conductivity menu, select the desired unit of measure.
The following units are available:
− μS/cm comp.
− μS/cm
− MOcm comp.
− MOcm
Compensated displays are compensated to a reference temperature of 25°C. In the
operating mode, a “c” attached to the unit of measure indicates a compensated
display.
If no valid conductivity value exists, the unit of measure will flash. This can take
place, for example, after exiting the ECO mode. The flashing display indicates that a
conductivity measurement is being performed. The measurement takes a minute at
the most.
In the vernacular of the arium
®
pro system, the term “conductivity” (unit: μS/cm) is
synonymous with “specific resistivity” (unit: MOcm).
Temperature
In the Temperature menu, you can select between the units °C and °F.
When a display without compensated conductivity (μS/cm and | or MOhm*cm) is
selected, the temperature of the ultrapure water is displayed in the operating mode.
If you also want to display the temperature with a compensated conductivity display,
click the checkbox “Show always”.
Menu r Settings
Displayed values
Limit values
iJust
ECO mode
r r Displayed values
Conductivity
Temperature
Back
r r r Temperature
°C
°F
Show always
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