Soil PH Sensor

SMKB-SPHS Soil PH Sensor SMKB-SPHS soil PH sensor is developed by using solid AgCl reference electrode and high pure metal PH sensitive electrode, which has the characteristics of high measurement accuracy and long-term stability of signal, and can replace glass electrode. In addition, the isolation circuit design is adopted, which is suitable to be buried in the soil for long time online measurement. The PH sensor has temperature compensation inside, which can realize the numerical stability of PH within a certain temperature range. With the multi-directional function of power line, ground line and signal line, can prevent the damage caused by reverse connection, wrong connection and so on. Application: It is suitable for scientific experiment, water-saving irrigation, greenhouse, flowers and vegetables, grassland and pasture, soil rapid measurement, plant culture, sewage treatment, grain storage and measurement of water content and temperature of various particles.