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Corrosion Proof Multi-parameter Groundwater Datalogger


  • Innovative ceramic housing technology
  • Three sensors in one sealed housing
  • Conductivity range up to 120 mS/cm
  • Compact size: Ø 22 mm - length 135 mm
  • Various measurement methods
  • 48,000 records of time stamp, pressure, temperature and conductivity
  • 30-Point pressure factory calibration


  • Corrosion Proof
  • Monitor conductivity, water levels, and temperature
  • Suitable for use at most sites
  • Easy installation in almost every well
  • Event based, averaging and pumping tests sample methods to conserve memory
  • Cost effective frequent, long-term measuring
  • Reliable and accurate data


  • Monitoring saltwater intrusion
  • Water quality monitoring for:
    • Agriculture
    • Remediation
    • Correlate conductivity with salt, TDS, permanganate, nitrate, sulfate
  • Tidal fluctuations monitoring
  • Estuary and wetlands monitoring
  • Leachate monitoring at landfill sites
  • Aquifer storage and recovery
  • Monitoring network automation
  • Groundwater monitoring projects
  • Mining:
    • Tailings
    • Environmental
    • Slope stability
CTD Diver
CTD Diver
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