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Measurement / Operation
NiCaVis 705 IQ TS
Zero adjustment
4.3.3 Sensor check/
NOTE
The sensor check or Zero adjustment must be carried out under absolutely
clean conditions. If you do not work carefully enough the Zero adjustment can
deteriorate the measuring quality.
Ultrapure water
As ultrapure water exclusively use distilled or deionized water that is suitable for
(H2O dist.)
analysis purposes.
Storage location of
The data of the sensor checks are not stored.
Zero adjustment
the
The data of the user zero adjustment are stored in the sensor.
data
Sensor check (H2O dest.)
Outlet
A successful
is the prerequisite for a valid user cali-
Sensor check (H2O dest.)
bration. After each
the sensor is evaluated.
A changed sensor evaluation proves that the cleaning was effective.
Zero adjustment
The steps of the sensor check or
are identical except for the
used check solutions (ultrapure water or standard solution) and are described
Zero adjustment
together below. The sensor check and
are carried out with the
aid of the sensor sleeve.
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