Wireless soil nitrogen, phosphorus and potassium sensors are used in East China Normal University
1.Product Introduction
1.1 Product Overview
The sensor has high sensitivity and is an important tool for observing and studying the occurrence, evolution, improvement and water-salt dynamics of saline soils. By measuring the dielectric constant of the soil, the true moisture content of various soils can be directly and stably reflected. The volume ratio of soil moisture can be measured, which is in line with the current soil moisture measurement methods.
The sensor is suitable for soil moisture monitoring, scientific experiments, water-saving irrigation, greenhouses, flowers and vegetables, grassland pastures, soil rapid measurement, plant culture, sewage treatment, precision agriculture and other occasions.
1.2. Functional features
1) Soil moisture content, conductivity and temperature are integrated.
2) It can also be used for the conductivity of water and fertilizer integrated solution, as well as other nutrient solutions and substrates.
3) The electrode is made of specially treated alloy material, which can withstand strong external impact and is not easy to be damaged.
4) Completely sealed, corroded, can be buried in the soil or directly into the water for long-term dynamic detection.
5) High precision, fast response, good interchangeability, probe insertion design measurement.
Technical parameters