WPI EVOM3 - Probe Nullification

14 World Precision Instruments
3. Press
Date Format . Choose your preferred format and press Return .
Fig. 18—(Left) Set the date and press Return
Fig. 19—(Right) Choose the date format and press Return
4. Press
Set Time . Set the appropriate time and press Return .
5. Press
Time Format . Choose 12 hour or 24 hour and press Return .
Fig. 20—(Left) Set the time and press Return
Fig. 21—(Right) Choose the time format and press Return
Probe Null
1. Press Probe Null on the Setup page to access the NULL Probe Process screen.
Fig. 22—(Left) Null probe process.
Fig. 23—(Right) The potential dierence oset shows on the main screen under the reading.
2. Place the electrodes in a saline media.
3. Push the
NULL button. Wait for the second message stating ”Solution value 0.0”
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4. Select the Enable/Disable adi ttn t e the et
5. Press
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