RS485 7-in-1 Soil Sensor – Temperature, Moisture, EC, pH & NPK (CWT-SOIL-NPK-S)

The CWT-SOIL-NPK-S is a professional 7-in-1 soil sensor designed for precision agriculture, greenhouse monitoring, smart irrigation systems, and environmental monitoring applications.

Using industrial-grade probes and RS485 Modbus communication, the sensor simultaneously measures soil temperature, moisture content, electrical conductivity (EC), pH, and key soil nutrients including nitrogen, phosphorus, and potassium.

Its stainless steel probe construction provides durability and corrosion resistance, making it suitable for long-term outdoor deployment in agricultural and research environments.

Features

• 7 parameters measured simultaneously
• RS485 Modbus RTU communication
• Wide input voltage range (5–30V DC)
• Stainless steel probes
• Waterproof and corrosion-resistant design
• Suitable for long-term soil monitoring
• Compatible with Arduino, ESP32, Raspberry Pi, PLCs, and industrial controllers

Applications

• Smart Agriculture
• Greenhouse Automation
• Precision Farming
• Irrigation Control Systems
• Agricultural Research
• Environmental Monitoring
• IoT Soil Monitoring Networks