MultiLab 4010-1W
pH value
ba76141e07
08/2018
33
Continuing with
three- to five-point
calibration
14.
Wait for the end of the measurement with stability control (beep,
[HOLD][AR] status indicator), or take over the calibrated value with
<ENTER>
.
The pH value of the buffer solution is displayed.
15.
Set the nominal buffer value for the measured temperature with
<
><
>
.
16.
Accept the calibration value with
<ENTER>
.
The calibration display for the next buffer appears (voltage display).
17.
If necessary, finish the calibration procedure as a two-point calibration
with
<M>
.
The calibration record is displayed.
pH
4.035
24.8
°C
ConCal
2
01.07.2011
08:00
Buffer
18.
Thoroughly rinse the sensor with deionized water.
19.
Immerse the sensor in the next buffer solution.
20.
Start the measurement with
<ENTER>
.
The measured value is checked for stability (stability control).
The [AR] status indicator is displayed. The measured parameter flashes.
21.
Wait for the end of the measurement with stability control (beep,
[HOLD][AR] status indicator), or take over the calibrated value with
<ENTER>
.
The pH value of the buffer solution is displayed.
pH
9.958
24.8
°C
ConCal
3
01.07.2011
08:00
Buffer
