Swann Chematest 35, Руководство оператора

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Chematest 35
Menu Explanations
A-96.730.121 / 160920
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Standard Enter the mV value of the redox/ORP standard.
Range: 200–900 mV
Electrode Conductivity
Temp.
Compensation
Choose the compensation model which fits best to your application.

None : No temperature compensation.

Coefficient : Allows the entry of a coefficient for linear
temperature compensation. Range: 0.00%–3.00%.

Non-linear DIN : the non-linear temperature compensation
should be set for the conductivity measurement of natural waters
(EN 27888, ISO 7888).
Filter time
constant
Used to damp noisy signals. The higher the filter time constant, the
slower the system reacts to changes of the measured value.
Range: 5–300 s
Factor TDS Factor for the calculation of TDS.
Range: 0.000–10.000
Reset cell
constant
Allows to display the cell constant determined during factory cali
-
bration and to reset the cell constant to this value.
4.2 Identification
Optionally, each measurement can be assigned an ID (e.g. for
sampling points) and/or a user name. If activated, the ID and/or
user is queried at the end of each measurement.
Attribute Select which attributes are to be queried:
ID List Enter up to 10 IDs.
List of Users Enter up to 10 user names.
Temp. Compensation
None
Coefficient
Non-linear DIN
Attribute
None
ID
User
ID&User