SCHOTT ProLab 4000, Operating Manual, Page: 41 / 228

ProLab 4000 Operating principles
41 ba75646e03 12/2012
4.4.1 Navigation in the measured value display
The display shows, for example, the measurement data of all activated
channels, the main menu, the sensor menu and the softkey functions.

Using [Tab] , activate channels or the main menu

Using [Menu] , open the menu line.

Using <MODE> , change the measured parameter for the selected
channel (e. g. pH
><−
mV).

Using the functions keys on the meter such as Calibrate ( <CAL> ),
Store ( <STO> ), Print ( <PRINT> ), Display stored measurement data
( <RCL> ), Manual stability control ( <SC> ) etc. you can execute fur-
ther functions.
Operating example:
Highlighting a channel
A channel is an indication on the display that corresponds to a physical
connection at the meter. The number of the channel is displayed with
the selected measured parameter, e.g. pH1, pH2.
Mouse operation:
1 In the measured value display, highlight the main menu or a
channel with
[Tab] .
The highlighting moves on with each keypressing.
1 Select a channel or menu name with a mouse click.
Menu / chan-
nel, not high-
Channel,
highlighted