MPS-D3 Multiparameter Sensor

Robust, pluggable multi-parameter sensor of 1.4404 stainless steel, accommodating up to three sensors

Individually configurable:
Depending on the measurement task, the MPS-D3 can be equipped with up to three water-quality sensors (parameters: pressure, temperature and conductivity).

Standard version of 1.4404 stainless steel, optionally available in titanium for extreme operating conditions, e.g. for swelling pressure measurements of up to 80 bar.

The proven and robust SEBA-connect feature of the MPS-D3 allows both the connection to mobile handsets (SEBA KLL-Q-2 Type electric water level gauge (KLL), Checker-2) or to stationary data collectors with (UniLogCom, LogCom/FlashCom) and without data transmission (Qualilog8).

Water Level 

Sensor Relative pressure probe
Measuring Principle Capacitive with ceramic measurement cell
Measuring Range 0-2 / 1 /4/ 5/ 20/ 40/ 100 / 200m Water column or according to specification
Measuring Accuracy ± 0.1% FS
Long Term Stability ± 0.1% / year


Water Temperature 

Sensor NTC30 with polynomial linearization
Measuring Principle NTC resistor
Measuring Range -5 - + 50 ° C
Measuring Accuracy 0.1 ° C
Pressure Range 0 - 50 bar



Sensor 4-electrode measuring cell
Measuring Range 0-200mS / cm (total) automatic
Measuring Accuracy ± 1μS / cm at measuring range 0-200μS / cm; +/- 0.5% with measuring range 0.2-200mS
Pressure Range 0 - 50 bar


*Other parameters are possible to be measured using MPS-D3. Please refer to the brochure.