The Acclima TDT sensor provides accurate soil moisture readings which are interpreted by the Acclima controllers to determine whether to water based on a suspended cycle or when soil moisture reaches a specified threshold.

Great water savings are made since the soil is only watered when needed. This is a low cost product that provides highly accurate and absolute readings of soil moisture, under all conditions of temperature and soil chemistry.


  • Sensor requires no calibration.
  • Works in all soils.
  • Very low power requirements.
  • Battery operatable.
  • When used in conjunction with these Acclima controllers SC24, SC36 or CS3500, this Moisture Sensor makes for a fully automated irrigation control system.

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