Multi 3620 IDS
pH value
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10/2021
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Continuing with
three- to five-point
calibration
16.
Set the nominal buffer value for the measured temperature with
<
><
>
.
17.
Accept the calibration value with
<MENU/ENTER>
.
The calibration display for the next buffer appears (voltage display).
18.
If necessary, finish the calibration procedure as a two-point calibration
with
<M>
.
The calibration record is displayed.
15.03.2014 08:00
ConCal
19.
Thoroughly rinse the IDS-pH sensor with deionized water.
20.
Immerse the IDS-pH sensor in the next buffer solution.
21.
When measuring without temperature sensor:
Measure the temperature of the buffer manually and enter it with
<
><
>
.
22.
Start the measurement with
<MENU/ENTER>
.
The measured value is checked for stability (stability control).
The [AR] status indicator is displayed. The measured parameter
flashes.
23.
Wait for the measurement with stability control to be completed or ter-
minate the stability control and take over the calibration value with
<MENU/ENTER>
.
The pH value of the buffer solution is displayed.
15.03.2014 08:00
ConCal
