All-in-One Smart Agricultural Soil Monitoring Sensor

Description

The All-in-One Smart Agricultural Soil Monitoring Sensor provides an integrated solution for collecting important soil and environmental information directly from agricultural growing areas. Modern crop production requires accurate information about soil moisture, nutrient availability and surrounding environmental conditions. Instead of relying only on periodic manual soil testing, this monitoring system enables important parameters to be measured continuously and transmitted remotely for analysis and farm-management decisions. The system incorporates sensors capable of monitoring nitrogen, phosphorus and potassium levels, commonly referred to as NPK. These nutrients are essential components of crop nutrition and monitoring their levels can assist growers with developing more informed fertilisation programmes. An integrated electrical conductivity sensor measures soil EC, which provides useful information about the concentration of dissolved salts and nutrients within the soil environment. EC information can assist growers with monitoring fertiliser conditions, salinity and changes within the crop root zone. The soil moisture monitoring function provides real-time information regarding water availability within the soil. This data can support irrigation scheduling by helping growers determine when irrigation may be required and reducing unnecessary watering when soil moisture remains adequate. Ambient humidity monitoring provides additional environmental information that can be useful for understanding crop-growing conditions. Combining soil and atmospheric data provides a more complete picture of conditions affecting plant development. The monitoring station is designed for solar-powered outdoor operation. An approximately 18 V operating system works with a 12 V, 5 Ah rechargeable battery configuration, allowing the unit to function in agricultural areas where mains electrical infrastructure may not be readily available. Remote connectivity is available through 4G, 2.4 GHz Wi-Fi or LoRa, depending on the selected network configuration. This allows collected agricultural data to be transmitted to compatible monitoring platforms for remote viewing and management. The system also supports RS485 communication using Modbus protocol, making it suitable for integration with agricultural controllers, irrigation systems, data loggers and broader smart-farming infrastructure. With a response time of 1 second or less, the system provides rapid sensor readings for real-time agricultural monitoring. Its combination of multi-parameter sensing, solar power, wireless communication and remote monitoring capability makes the system especially useful for precision agriculture, water-saving irrigation and intelligent fertilisation applications. Specification Details Product Type All-in-One Agricultural Soil Monitoring Sensor Monitoring Application Precision Agriculture Soil Nutrient Monitoring Nitrogen, Phosphorus & Potassium (NPK) Soil Moisture Monitoring Yes Soil Electrical Conductivity (EC) Yes Ambient Humidity Monitoring Yes Power Supply Solar Powered Service Voltage 18 V Battery Type Rechargeable Battery Pack Battery Configuration 18650 × 6 Cells Battery Voltage 12 V Battery Capacity 5 Ah Communication Protocol RS485 / Modbus Wireless Communication 4G / Wi-Fi Wi-Fi Frequency 2.4 GHz Network Configuration Selectable According to Requirements Response Time ≤1 Second Remote Monitoring Supported Remote Agricultural Control Supported with Compatible Control Systems Precision Irrigation Integration Supported Fertilisation Management Integration Supported Approx. System Weight 16 kg Outdoor Operation Suitable Primary Application Soil & Agricultural Environment Monitoring