Sartorius PT-10 Mode D'emploi page 16

[Setup]
[Enter]
16
Operating the Meter:
Measurement
Place the electrode in the medium to be measured so
that both the glass membrane and the diaphragm are
immersed.
Operating the Meter: pH Mode
Function of the [Setup] key:
Press the [Setup] key to access functions for displaying
or deleting standardization data, as well as for selecting
the desired set of buffers.
Exiting the Setup mode: Press the [Setup] key again.
1. To delete all standardization data:
Press [Setup]; "Clear" is displayed.
To delete all values, press the [Enter] key.
The meter deletes all standardization data and returns
to the measuring mode.
2. Display of the electrode slope:
Following successful standardization with 2 buffers,
"OK" is displayed, indicating that the electrode tested
is OK. Additionally, the slope between the first and
second buffers is displayed (a numeric value and the
"Slope" symbol) along with the corresponding buffer
symbols.