
Instruction Manual COND 6+, TDS 6+, SALT 6+
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3.5 Manual Calibration
In Manual Calibration mode you are not limited to the conductivity calibration standards
listed previously in Table 1. This example shows a manual calibration sequence using a
12.00 mS/cm conductivity calibration standard.
1. If necessary, press MODE key to select conductivity
mode.
1. Rinse the probe thoroughly with de-ionized water or
a rinse solution, then rinse with a small amount of
calibration standard.
1. Dip the probe into the calibration standard. Stir the
probe gently to create a homogeneous sample.
Allow time for the reading to stabilize.
1. Press CAL to enter conductivity calibration mode.
The [CA] indicator will appear briefly, then a value
will appear flashing.
NOTE: To exit calibration without confirmation, press
CAL to return to measurement mode.
2. When the value is stable, press ▲ or ▼ as needed
to adjust the value to match your calibration
standard.
3. Press ENTER to confirm the adjusted value. [CO]
will appear briefly indicating that the calibration was
successful. The meter returns to measurement
mode.
4. Repeat steps 1-6 as needed with additional
calibration standards.
mS
mS
mS
mS
CAL
HOLD
ENTER
Measurement Mode
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