Simpls 7-in-1 RS485 Soil Sensor – Measures Temperature, Humidity, pH, EC, NPK, IP68 Waterproof

The Simpls 7-in-1 RS485 Soil Sensor is a robust, multifunctional soil analysis tool engineered for precision agriculture and environmental monitoring. This smart sensor integrates the measurement of seven essential soil parameters—temperature, humidity, pH, electrical conductivity (EC), nitrogen (N), phosphorus (P), and potassium (K)—into a single stainless steel probe. Its RS485 interface using Modbus RTU protocol ensures reliable long-distance data transmission with wide compatibility for integration into data loggers, microcontrollers, or industrial controllers.

Built with an IP68-rated enclosure, the sensor is fully waterproof and resistant to corrosion, making it suitable for long-term use in open fields or greenhouse environments. With a fast response time and high stability, this sensor delivers actionable insights for optimizing irrigation, fertilizer application, and soil management strategies.

Key Features:

• Measures 7 key soil metrics: Temperature, Humidity, pH, EC, Nitrogen, Phosphorus, Potassium (NPK).7
• IP68 waterproof and corrosion-resistant stainless steel probe for long-term soil embedding.
• Wide operating voltage range (5V–24V DC) suitable for various setups.
• RS485 digital communication using Modbus RTU protocol for reliable data transmission.
• Fast response time (<1 second) with stable and accurate readings.
• Ideal for smart agriculture, greenhouse monitoring, and environmental research.