Multi 9420
pH value
ba75964e04
04/2015
33
4.
Thoroughly rinse the sensor with deionized water.
5.
Immerse the pH sensor in buffer solution 1.
6.
For measurements without temperature sensor
(e.g. when using an IDS adapter
)
:
Enter the temperature of the buffer with
<
><
>
.
7.
Start the measurement with
<ENTER>
.
The measured value is checked for stability (stability control).
The [AR] status indicator is displayed. The measured parameter flashes.
8.
Wait for the measurement with stability control to be completed or ter-
minate the stability control and take over the calibration value with
<ENTER>
.
The pH value of the buffer solution is displayed.
03.04.2013 08:00
03.04.2013 08:00
