Soil Salt EC, Temperature & Moisture 3 In 1 Sensor STEC

(1) soil moisture, Electric conductivity and temperature 3 in 1.
(2) can be used on one of the fertilizer solution , as well as on testing Electric conductivity between the other nutrient and the matrix.
(3) the electrode is used of specially treated alloy material that can withstand strong external shocks, difficult to damage.
(4) it is completely sealed, acid corrosion, can be embedded directly into the soil or water for long-term dynamic testing.
(5)  High accuracy, fast response, good interchangeability, measuring probe into the design to ensure accurate and reliable performance.
(6) perfect protection circuit and a variety of signal output interface optional.