The SODAQ WATER is a fully autonomous, solar-powered water quality sensor that monitors water conductivity and temperature. The collected EC and temperature data is sent over an IoT network to a straightforward dashboard, allowing remote detection of changes in the water condition at an early stage. The sensor works with a pair of specially designed interacting probes, which are calibrated over the whole measurement range and offset to match each individual probe. Each measurement is automatically adjusted for temperature. The SODAQ WATER is a trusted solution already used by water authorities, local governments and in the agricultural sector.


  • LTE-M / NB-IoT Connectivity
  • Real-time accurate water conductivity and temperature measurement
  • Pre-calibrated at production and self-calibration to reduce long-term accuracy drift
  • Solar powered and charged with nighttime battery
  • Location information via GPS
  • Automatic temperature compensation
  • Direct serial connectivity for verbose data output and device calibration
  • Data insights on SODAQ dashboard (optional)

Interested? Get in contact with us through or give us a call at +31 35 300 0301

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