Sommer GmbH
23
Add calibration
solution to the
calibration cup and stir
up the content. After
that let the probes rest
until the measurement
values have stabilized.
Repeat this procedure
and
confirm (F5)
every addition.
With an expected maximum deviation of 200 µS/cm (
5.1) during the discharge
measurement the calibration should at least cover the expected range of measured values.
Example:
Base value = 400 µS/cm
Maximum deviation = 200 µS/cm
The calibration should cover at least the range from 400 µS/cm to 600 µS/cm.
The result of the calibration
is displayed.
For a good calibration all calibration points are connected by a straight line with a correlation of
0.9998 or higher.
