Kronos pH/ORP Manuel D'installation page 11

pH Calibration Menu
PROG
Config.
Calibr.
Probe
You can choose the automatic or manual calibration mode, in both cases the calibration at pH 7 is automatic.
- Automatic calibration:
When the display shows the value of the buffer solution, insert the probe into the bottle, press
display will show the countdown of the 60 seconds required to complete the calibration. If the quality of the
alignment is less than 50%, an error appears on the display; press
pump will automatically exit the calibration); if the quality is higher than 50%, the value appears on the display;
pressing you will be prompted for the pH 4 or 9 buffer solution; at this point the procedure is similar to the
previous calibration.
- Manual calibration:
When the display shows the value of the buffer solution, insert the probe into the bottle, press
display will show the countdown of the 60 seconds required to complete the calibration. If the quality of the
alignment is less than 50%, an error appears on the display; press
pump will automatically exit the calibration); if the quality is higher than 50%, the value appears on the display;
pressing on the display will flash the pH 7.00 value; press
to confirm and start the calibration procedure as described previously.
0000138014
Calibr. Auto Cal
Auto. 7pH
4 pH
100% ok
Calibr.
Man Cal
Manual
7pH
rev. 1.0 EN
WAIT
60 s.
Error
7 pH
7 pH
100% ok
Auto Cal
4/9.25pH
WAIT
60 s.
Error
4 pH
WAIT
60 s.
Error
7 pH
100% ok 7.00 pH
Man Cal WAIT
7.00 pH 60 s.
4 pH
100% ok
to exit the calibration (after 4 seconds the
to exit the calibration (after 4 seconds the
to insert the value of my solution, then press
Error
4.00 pH
and the
and the
9