Soil Moisture Sensor Transmitter Soil Moisture Meter

This professional-grade Soil Moisture Meter leverages the Frequency Domain Reflectometry (FDR) principle to deliver highly accurate and reliable readings of soil volume water content and temperature. Engineered for precision environmental monitoring, it boasts a moisture measurement range of 0-60% (with ±3% accuracy) and a temperature range of 0-50°C (with ±0.5°C accuracy). The sensor provides rapid data acquisition, responding in under 500ms, and offers flexible system integration through multiple output signals including 4-20mA, RS485 (Modbus-RTU protocol), 0-1VDC, and 0-2.5VDC.

Built to withstand demanding outdoor conditions, the device features an IP68 protection class, ensuring complete resistance to dust and prolonged water immersion. The rugged ABS engineering plastic shell and corrosion-resistant 316 stainless steel probes guarantee long-term durability in the soil. It comes standard with a 5-meter cable and supports wide power supply voltages (5-24VDC or 12-36VDC). Weighing only 500g, this compact yet robust transmitter is the ultimate solution for precision farming, scientific research, and advanced irrigation management.