
RS485 Modbus Lora Lorawan 4G Wireless IP68 Waterproof Upgrade Capacitive Soil Moisture and Temperature Sensor. IP68 Waterproof Rating: Fully waterproof and suitable for complete burial in soil for continuous monitoring. Customizable Wireless Modules: Supports LORA, LORAWAN, GPRS, 4G, and WIFI options for flexible data transmission. Long Cable Customization: Standard 2 meters cable, customizable up to 1200 meters for extended reach. Free Test Kits and Software: Includes free RS485 to USB converter and English serial debugging software. Corrosion Resistant Design: Features four-layer PCB and ABS engineering plastic for enhanced durability. RS485 Modbus Protocol: Standard RS485 output with Modbus communication protocol for easy integration. The contact of the sensitive surface of the upgraded capacitive soil sensor has been optimized, resulting in better detection linearity.