3-in-1 Soil Nutrient Meter- Portable NPK Analyzer

The Soil Nutrient Tester NPK Sensor is an advanced digital soil analysis device designed to measure essential soil nutrients—Nitrogen (N), Phosphorus (P), and Potassium (K)—directly in the field. Built with a rugged IP68-rated stainless-steel probe, this sensor enables farmers, agronomists, researchers, and greenhouse operators to monitor soil fertility in real time and make informed fertilizer management decisions. The sensor supports RS485 Modbus communication for seamless integration with IoT platforms, weather stations, and smart agriculture systems.

Key Features - 3-in-1 Soil Nutrient Meter- Portable NPK Analyzer

• Real-time measurement of Nitrogen (N), Phosphorus (P), and Potassium (K)
• High-precision digital sensing technology
• Wide measurement range up to 1999 mg/kg
• Fast response time for instant field readings
• Durable stainless-steel probe construction
• IP68 waterproof and dustproof protection
• RS485 Modbus communication protocol
• Low power consumption for long-term deployment
• Suitable for smart farming and IoT integration
• Easy installation and maintenance-free operation

Technical Specifications

Benefits

• Improve Fertilizer Efficiency: Monitor nutrient levels accurately and apply fertilizers only where required, reducing waste and costs.
• Increase Crop Yield: Maintain optimal nutrient balance to support healthier plant growth and maximize productivity.
• Real-Time Soil Monitoring: Obtain immediate soil nutrient data without waiting for laboratory testing.
• Smart Agriculture Ready: Integrates with IoT platforms, data loggers, gateways, and farm management systems.
• Reduce Environmental Impact: Prevent over-fertilization and nutrient runoff by applying precise nutrient management practices.

Applications

• Precision Agriculture
• Smart Farming Projects
• Greenhouses
• Horticulture
• Agricultural Research Institutes
• Soil Testing Laboratories
• Irrigation Management Systems
• Crop Nutrition Monitoring
• Plantation Management
• Fertilizer Optimization Programs

How It Works

• Insert the sensor probe directly into the soil.
• The sensor measures available Nitrogen, Phosphorus, and Potassium levels.
• Data is transmitted via RS485 Modbus communication.
• Readings can be viewed through controllers, data loggers, IoT gateways, or cloud-based monitoring platforms.
• Use the data to optimize fertilizer application and crop management.

Why Choose Our Soil NPK Sensor?

• High Accuracy Digital Measurement
• Industrial Grade Waterproof Design
• Long Service Life
• Easy Integration with IoT Systems
• Reliable Field Performance
• Low Power Consumption
• Suitable for Agriculture and Research Applications
• Cost-Effective Nutrient Monitoring Solution

Package Includes

• Soil NPK Sensor Probe
• RS485 Communication Interface
• User Manual
• Calibration & Installation Guide