OHAUS STARTER 2100, Instruction Manual

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10
3.2 Sample measurement
3.2.1 pH measurement

Place the electrode in the sample.

Press button- Read to start the pH measurement, appears on the display. is blinking
during measurement.

When the reading is stable, press button- Read to lock the reading, disappear, the pH
value with the temperature display on the screen, you can record the measurement result. If
you want to do another measurement, press button-
Read .
3.2.2 mV measurement

Press button- Mode to switch between pH measurement mode and mV measurement
mode .

Follow the same procedure as for pH measurement to perform an mV measurement.
3.3 Temperature measurement
For better accuracy, we recommend to use temperature electrode.

If a temperature electrode is used, ATC ( A uto T emperature C ompensation) and the sample
temperature are displayed.

If the meter does not detect a temperature electrode, it automatically switches to the M anual
T emperature C ompensation mode and MTC appears. MTC temperature should be set (4.1).
Note:
STARTER 2100
accepts
NTC 30 kΩ
temperature sensor.
4 Setup
4.1 Set MTC temperature
Press button -Temp the MTC temperature value appears on the display. Then use button- up or
button- down to increase or decrease the value to the temperature of your sample. Press button-
Read to confirm the setting then return to the measurement screen; or press button- Exit to reject
the setting and return to the measurement screen.
The default MTC temperature value setting is 25 °C (77
°
F).
Note:
°
C = 5/9 (
°
F -32)