3. Continue to press the hold button until your
desired pH solution is displayed. Note that
you may have to go 0.5 units to
get to a lower value.
4. Once you have selected the desired buffer
value, release the hold button and wait
up to 10 seconds. "SA" will display on the
screen
5. "End" displays and the meter returns to
Normal Mode.
6. Rinse the probe with deionized water, a
rinse solution, or tap water.
7. Repeat steps 2-7 to calibrate the meter with
remaining buffer solutions.
Note…
If there is an error due to a damaged or
incorrectly inserted probe, or if the buffer
voltage is out of range, the meter will
automatically exit calibration mode in 10
seconds.
“End” displays for one second and
the meter returns to Normal Mode.
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