Xylem HandyLab 100 - Manual (Page 44)

Operation HandyLab 100
44 ba77062d01 03/2014
Note
After the fifth buffer has been measured the calibration is automatically
finished. Then the calibration record is displayed.
The calibration line is determined by linear regression.
4.4.9 Displaying calibration records
Displaying the
calibration record
The calibration record of the last calibration is to be found under the
menu item, Calibration / Calibration record. To open it in the measured
value display, press the <CAL
_
> key.
22 Start the measurement with <ENTER>.
The measured value is checked for stability (stability control).
The [AR] status indicator is displayed. The measured parame-
ter flashes.
23 Wait for the measurement with stability control to be completed
or terminate the stability control and take over the calibration
value with <ENTER>.
The calibration display for the next buffer appears.
24 Set the nominal buffer value for the measured temperature with
<
><>.
25 Accept the calibration value with <ENTER>.
The calibration display for the next buffer appears (voltage dis-
play).
26 Use <M> to finish calibration or
switch to calibration with the next buffer with <ENTER>.
pH
9.958
24.8 °C
VariCal
3
15.03.2014
010:00
Buffer

