The RS485 Soil Moisture Sensor is an advanced sensor designed to measure the moisture content of soil, providing critical data for irrigation systems, agriculture, and environmental monitoring. Utilizing the RS485 communication protocol, this sensor ensures reliable, long-distance data transmission over twisted pair cables, making it suitable for large-scale agricultural or outdoor systems. The sensor detects the volumetric water content in the soil by measuring the electrical resistance or capacitance between its probes. This information is transmitted digitally to a connected microcontroller or system, enabling precise monitoring of soil moisture levels.

• High quality probe, rust resistance, electrolytic resistance, salt and alkali corrosion resistance, to ensure the long-term operation of the probe part. Therefore, it is suitable for all kinds of soil.

It helps optimize irrigation processes, conserve water, and improve crop yields by ensuring that plants receive the right amount of water at the right time.