ProMinent DULCOMARIN 3 Compact Assembly And Operating Instructions Manual page 53

Electrical data
Parameter
Cell constant:
Measuring ranges dependent on the sensor type:
Specific conductivity:
Specific electrical resistance:
TOS (total dissolved solids):
SAL (salinity):
Precision:
Specific conductivity: 1 µS/cm ... 20mS/cm:
Specific electrical resistance: 50 Ωcm ... 10 MΩcm:
Specific electrical resistance: 10 MΩcm ... 100 MΩcm:
Correction variable: Temperature via Pt100/Pt1000, semiconductor temperature sensor
Measuring range: (Pt100/Pt1000: Sensor cable length up to 10
m)
Measuring range: (Pt100/Pt1000: Sensor cable length up to 50
m)
Measuring range: (Semiconductor temperature sensor)
Precision of the temperature measurement: better 1% of the measured value (maximum 1 °C)
Assembly and installation
Value
0.005 1/cm ... 15 1/cm
0.001 µS/cm ... 200 mS/cm
5 Ωcm ... 1000 MΩcm
0 ... 9999 ppm (mg/l)
0.0 ... 70.0 ‰ (g/kg)
better 1% of the measured value
±1 µS/cm/±1 digit
better 1% of the measured value ±1 digit
better 10 MΩcm
-20 °C ... +180 °C
-20 °C ... +120 °C
-20 °C ... +125 °C
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