Soil Sensors

The Soil Sensors category provides a comprehensive selection of probes and monitoring modules designed for precision agriculture, smart irrigation, greenhouse automation, and environmental research. From corrosion-resistant capacitive soil moisture sensors for DIY maker projects to industrial-grade IP68 probes, this collection delivers reliable, long-term root-zone data acquisition.

The catalog features single and multi-parameter sensors capable of measuring volumetric water content (VWC), soil temperature, electrical conductivity (EC), pH levels, and nitrogen-phosphorus-potassium (NPK) nutrient profiles. Available with beginner-friendly Gravity analog interfaces as well as industrial RS485 / Modbus-RTU industrial protocols, these sensors seamlessly interface with Arduino, ESP32, Raspberry Pi, and edge IoT controllers.