7.4 Manual Temperature Setting
If the temperature sensor is not connected, the temperature of the sample
solution must be set manually for accurate pH measurements. A separate
thermometer will be required for this.
1. Switch the meter on.
2. Measure the temperature of the sample.
3. Select Temperature Calibration ( →→ F1:Cal. →→ F2:Temp).
4. The current temperature setting is now displayed. For example…
> 25.0< Man Temp
↑↑↓↓:Set F1:Save
5. Press the and keys until the display shows the temperature of
the sample.
6. Press the key to save the temperature value.
Alternatively, press the key to quit and retain the current setting.
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