Temperature
The DLA400 is used to the measurement of temperature in the ground surface or in the first 50 cm of depth.
Water content
El DQA340 is the ideal solution for the measurement of the volumetric humidity in ground and other porous materials. The sensor is based in the TDR technology (Time Domain Reflectometry), which ensures good accuracy even in very wet soils, and without special calibration for mineral soils. Using its electrodes, can be inserted at least t 11 cm. It measures the soil humidity (range from 0 to 100%) and the temperature.