5.5 pH parameters
￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
20
￭￭￭￭￭￭￭￭
5.5 pH parameters
5.5.1 Sensors
The 949 pH Meter can be used with combined pH sensors with or without
an integrated temperature sensor.
Connecting the sensor
1
Plug the pH electrode into the pH/mV connection socket.
2
Plug the temperature sensor into the Temp connection socket.
5.5.2 pH settings
Opening the pH settings
1
Press the button in measuring mode to access the settings.
2
Press the button to access the P1.0 pH settings.
3
Use the and buttons to select the setting to be edited.
4
Confirm the selection with the button.
The following submenus can be found in the pH settings:
Setting
Meaning Selection Default value
P1.1
CAL BUFFER SELECT
Buffer selection METROHM | CUSTOM
| USA | NIST
METROHM
P1.2
SELECT RESOLUTION
Resolution 0.1– 0.01 0.01
P1.3
STABILITY FILTER
Stability LOW | MEDIUM |
HIGH
MEDIUM
P1.6
CALIBRATION DATA
pH calibration data VIEW | PRINT
To Next Page
Loading...
