For RS485 Soil Moisture Sensor with NPK pH Salinity Meter, Modbus RTU

[ SOIL MONITORING] This advanced sensor provides real-time measurements of temperature, pH, salinity, nitrogen, phosphorus, potassium, and moisture levels, you meet your plants' precise needs for optimal growth. [HIGH ACCURACY WITH RS485 INTERFACE] Equipped with RS485 for Modbus RTU protocol, this device allows seamless data integration with PLCs and microcontrollers via USB converter for efficient monitoring. [ WATERPROOF DESIGN] Constructed from 316L stainless steel and IP68 waterproof epoxy sealing, this soil meter resists rust and harsh weather conditions for reliable long-term use. [CLOUD MONITORING CAPABILITY] Connect to your PC or mobile device through cloud-based software or USB interface to monitor real-time soil data from multiple sensors simultaneously.