1. General Introduction
2. What’s in the Kit?
stands for stabilized reading
stands for successful calibration
is pH 4, is pH 7, is pH 10.
Long Press
(hold for 2 seconds)
1) Power on
2) In settings, change
parameter
3) In calibration mode,
cancel calibration.
1) Power Off
2) When turned off,
long press to enter
settings.
1) In calibration mode,
start calibration
2) In settings, short
press to confirm
changes.
In measurement
mode, long press to
enter calibration
mode.
• Water droplets are added during production to
maintain the moisture of the probe. This is normal
practice and should not be attributed to used
products.
• The fill line shows the level to which you should
pour the soaking solution or sample solution.
• For details of probe storage, see Section 7.
• Built with Apera’s proprietary lithium glass
membrane for high accuracy and fast
response.
• Temp. sensor is built in for automatic
temp. compensation.
• The pH probe is non-replaceable.