3.
pH/mV-measurement and calibration
The meter default settings are as follows:
•
The display unit is set to pH.
•
The temperature unit is set to °C.
•
Manual temperature setting (without ATC probe connection)
•
Auto power off.
•
Data logger function sampling time: 2 seconds.
Display layout
25.0 °C
Temp. value
Temp unit
B-2
B-3
B-4
3.1 pH measurement (with manual temperature setting)
1.
Attach the pH Electrode by installing the "Probe Plug" (Fig. B-1) into the "pH Socket/
BNC Socket" (Fig. A-16).
2.
Power on the meter by pressing the "Power" button once.
SensoDirect 150
10.00
PH
Manual Temp.
Manual Temp. or
Auto Temp.
Measurement Value
pH or mV
B-1
25