Soil Moisture and Temperature Sensor

TDR (Time Domain Reflectometry) technology. Volumetric water content (%) and soil temperature measurements. Very good accuracy: < 2% Half meter cubic volume for water content definition Buriable to any depth. DQA340 is the ideal solution for the measurement of volumetric moisture in soils and other porous materials. The sensor is based on TDR technology (Time Domain Reflectometry), ensuring good accuracy even in very wet soil, and without special calibration for mineral soils. Using its rods, the sensor can be inserted in the material for 11 cm or fully buried.