Conductivity - wtw MultiLab P5 Operation Manual

Multiparameter instrument for the total water and wastewater analysis
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Conductivity

Parameters
Meas. principle
Meas. frequence(s)
Meas. ranges conductivity
(resolution)
Meas. accuracy
Temp. compensation
Temperature coefficient
Cell constants
Salinity
Meas. range (resolution)
Accuracy
Reference temperature
BA61101/08.00/IWa/MLP5-E2
Technical data
Conductivity, temperature,
continuously
2+4-electrode-meas. technique
80 Hz, 100 Hz, 400 Hz, 1000 Hz
Cell constant 0.01 cm
0.000µS/cm..3.000µS/cm
(0.001µS/cm)
0.00µS/cm..30.00µS/cm (0.01µS/cm)
Cell constant 0.1 cm
0.00µS/cm..30.00µS/cm (0.01µS/cm)
0.0µS/cm..300.0µS/cm (0.1µS/cm)
Cell const. 0.500 cm
0.0µS/cm..300.0µS/cm (0.1µS/cm)
0µS/cm..3000µS/cm (1µS/cm)
0.00mS/cm..30.00mS/cm (0.01mS/cm)
0.0mS/cm..300.0mS/cm (0.1mS/cm)
± 0.5% ± 1 digit of meas. value
-5°C bis 90°C, automatically
0.00%/K bis 3.50 %/K adjustable,
additionally non-linear function of
natural water acc. to DIN 38404 and
ultrapurewater function for neutral
water
0.01 cm
fest
0.500 cm
Pre-adjustment 0.609 cm
0.0..70.0 (0.1)
IOT-table: ± 0.1
Literature: "UNESCO Technical
Papers in marine sciences 36".
20°C or 25°C fixed, and one free
adjustable ref. temp.
-1
-1
-1
-1
, 0.1 cm
and 0.609 cm
-1
-1
.. 1.500 cm
-1
:
:
-1
..1.500 cm
:
-1
adjustable,
-1
239

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