Soil Moisture Sensor

A Soil Moisture Sensor is a device that measures the volumetric water content in soil. It helps you determine whether your plants need watering, making it ideal for smart gardening, agriculture, and automated irrigation systems. The sensor detects moisture levels in the soil using electrical conductivity between two probes. As the soil gets wetter, conductivity increases; as it dries out, conductivity drops. Working Principle The sensor has two probes that you insert into the soil. These probes...

3,500 RWF