The VizSens NO3N is a highly accurate and reliable sensor designed for measuring Nitrate nitrogen (NO3N) levels in water. With a pH range of 4-10 and a precision of ±0.1, it ensures precise and consistent readings. The sensor features a digital RS-485 output with MODBUS protocol for seamless data transmission and integration with compatible controllers. Operating in harsh environments with IP68 protection, and offering optional measurement of Potassium and Sodium, the VizSens NO3N is an efficient and versatile solution for water quality monitoring and environmental applications.