Soil Tester with LCD Display & Modbus Protocol: Measures pH, EC, NPK, Humidity, Temperature Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol Product Introducing the JXBS-3001-SCY-PT, a Soil Tester that revolutionizes how you care for your garden or farm. Equipped with advanced sensors, this device measures soil temperature, humidity, conductivity, pH levels, and levels of nitrogen, phosphorus, and potassium, providing comprehensive data for optimal soil management. Key Features: Comprehensive Soil Analysis: Measures soil pH, EC, NPK content, temperature, and humidity, offering a holistic view of your soil's health. High-Speed Response: Delivers accurate readings in less than 3 seconds, enabling quick adjustments to your soil management practices. Durable and Reliable: Engineered to withstand tough outdoor conditions with an operating temperature range of -20C to 50C and humidity levels up to 90%. Easy-to-Read Display: Features a 3-inch TN LCD screen for clear, immediate readings, ensuring you have all the information you need at a glance. Effortless Communication: Utilizes RS485 communication mode with Modbus serial communication protocol for easy integration into your existing systems. Specifications: Model: JXBS-3001-SCY-PT Display: 3-inch TN LCD Power: 3 x 1.5V AA batteries (not included) Size: 1709329mm Weight: 260g Package Includes: 1 x Soil Tester Meter Whether you're a professional farmer, a gardening enthusiast, or a research scientist, the JXBS-3001-SCY-PT Soil Tester is your partner in achieving the perfect soil balance for healthy plant growth.