pHotoFlex
®
pH
General operating principles
7
ba75977e03
10/2017
Keys with an additional number printed on are assigned doubly.
This enables to directly enter numbers in special menus. Thus, you
can, for example, conveniently enter the date and time via the number
keys.
Measured value display
In the measured value display, you can
select a measuring mode with
<M>
(long pressure)
select a measured parameter in the active measuring mode (e. g.
pH
<−>
mV) with
<M>
(short pressure)
open the menu with
<MENU>
switch to the higher
Start
menu with
<ESC>
.
Menus and dialogs
The menus for settings and dialogs in procedures contain further
submenus. The selection is made with the
<
> <
>
keys.
The current selection is highlighted as white text on a black
background.
Menus
The name of the menu is displayed at the upper edge of the frame.
Menus are opened by confirming with
<START/ENTER>
. Example:
Settings
Settings are indicated by a colon. The current setting is displayed on
the right-hand side. With
<START/ENTER>
, the selection of the
possible settings is opened. Subsequently, the setting can be
changed with
<
> <
>
and
<START/ENTER>
.
Example:
Highlight menu items or selection /
set values
<
>
,
<
>
Switch to the next higher menu level /
cancel input
<ESC>
Photometry
pH & ORP
System
Info
Configuration
