Xylem handylab pH 12 User Manual
Page 50
Operation
handylab pH 12
50
ba75368e04
01/2011
Setting the
resolution
11
Confirm with <RUN/ENTER>.
The date (month) flashes in the display.
12
Set the current month with <
▲> <▼>.
13
Confirm with <RUN/ENTER>.
The year appears on the display.
14
Set the current year with <
▲> <▼>.
15
Confirm with <RUN/ENTER>.
The hours flash on the display.
16
Set the current time with <
▲> <▼>.
17
Confirm with <RUN/ENTER>.
The minutes flash on the display.
18
Set the current time with <
▲> <▼>.
19
Confirm with <RUN/ENTER>.
The measuring instrument automatically switches to the pH
measuring mode.
1
Press the <RUN/ENTER> key and hold it down.
2
Press the <M> key.
The measured values are displayed with a high resolution, e.g.
pH = 4.012.
3
Press the <RUN/ENTER> and <M> keys once more.
The measured values are displayed with a low resolution, e.g.
pH = 4.01.