Sper scientific 850048, Instruction Manual

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26
LCD DISPLAY DESCRIPTION
• The pH value is displayed
on the left side of the LCD.
• The temperature value is
displayed on the upper right
side of the LCD.
• The total number of records saved is displayed on the
lower right side of the LCD.
pH PROBE CALIBRATION
The probe should be calibrated before first use.
Note…
Do NOT wipe the pH probe dry. Wiping the probe may
cause static and instability in calibration and measurement.
1. Remove the electrode soaker cap from the pH probe.
2. Rinse the electrode in de-ionized or distilled water. If
the probe is dehydrated, soak it for 30 minutes in a
KCI solution.
3. Insert the pH probe into the meter.
4. Press the power button to turn the meter
ON .
3
-Press to confirm the
calibration or parameter
setting.
LCD DISPLAY
1.The pH value will be displayed on the
left side of the LCD
2.The temperature value will be displayed
in the upper right corner of the LCD.
3.The MEMO number which is the total
number of records saved in the meter
will be displayed in the lower right corner
of the LCD
O
C
PH
TEMP
MEMO
ATC
Conductivity probe
4.The conductivity value will be displayed
on the left side of the LCD. The Temp.
value will be displayed on the upper
right corner.
5.The temperature value will be
displayed in the upper right corner
of the LCD.
6.The MEMO number which is the total
number of records saved in the meter
will be displayed in the lower right
corner of the LCD.
O
C
CON TEMP
MEMO
uS
ATC
LCD DISPLAY
PH probe