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Chapter 4 | Calibration
4.2 Salinity Calibration
Ensure the active measure mode is salinity.
Press the “Cal” key to start the calibration.
Rinse the conductivity electrode and place into the
salinity standard.
Wait for the salinity value to stabilize.
a.
While the reading is stabilizing, the stopwatch
icon is shown and the reading flashes.
b.
When the reading is stable, the checkmark icon
is shown, and the reading is solid.
Once the reading is stable, press the
or
key to
edit the value.
a.
Press the
key to increase by one digit. Press
and hold the
key to quickly increase.
b.
Press the
key to decrease by one digit.
Press and hold the
key to quickly decrease.
Once the desired salinity value is shown, press the
“Enter” key to accept the salinity standard value and
save and end the calibration.
The meter will display the calculated calibration
factor value and then proceed to the main measure
mode.
4.3 TDS Calibration
Ensure the active measure mode is TDS.
Press the “Cal” key to start the calibration.
Rinse the conductivity electrode and place into the
TDS standard.
Wait for the TDS value to stabilize.
a.
While the reading is stabilizing, the stopwatch
icon is shown and the reading flashes.
b.
When the reading is stable, the checkmark icon
is shown, and the reading is solid.
Once the reading is stable, press the
or
key to
change the value.
a.
Press the
key to increase by one digit. Press
and hold the
key to quickly increase.
b.
Press the
key to decrease by one digit.
Press and hold the
key to quickly decrease.
Once the desired TDS value is shown, press the
“Enter” key to accept the TDS standard value.
Proceed to the next calibration point or save and
end the calibration:
a.
To proceed to the next calibration point, repeat
steps 3-6.
or
b.
To save and end the calibration, press the
“Cal” key.
The meter will display the calculated calibration
factor value and then proceed to the main measure
mode.
Note: Press the “Measure” key at any time to abort the
calibration and return to the main measure mode.
Summary of Contents for Eutech EC 1720
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