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CONDUCTIVITY
CALIBRATION — AC-PHM7
STEP 6
Your pH meter will return to MEASUREMENT
mode once the calibration process is complete.
"M" will display on the lower left corner,
indicating a successful 1
st
point calibration (the
middle point).
The solution will be displayed in the middle of
the screen when it is detected.
STEP 5
Wait for the smile icon to appear, then press the
calibration button to finish the 1
st
point calibration.
PRESS
To continue calibration,
DO NOT turn off your
pH meter after you finish each calibration.
Содержание AC-PHM3
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