Overview
Our industrial-grade digital Nitrite Sensor is designed for continuous and accurate monitoring of nitrite levels in various water environments. Utilizing an advanced ion-selective electrode with a PVC membrane, the sensor delivers reliable and real-time data for applications in wastewater treatment, aquaculture, environmental monitoring, and industrial process control.
With built-in temperature compensation and robust RS485 MODBUS communication, this sensor ensures long-term stability and easy integration into existing control systems.

Key Features
Digital Output: Direct RS485 MODBUS/RTU signal output for seamless PLC or SCADA integration.
Automatic Temperature Compensation: Built-in Pt100 sensor for accurate readings across varying temperatures.
Rugged & Submersible: IP68 rated, suitable for harsh environments and submersion up to 20 meters.
Easy Installation: 3/4″ NPT threading for flexible mounting options.
Low Maintenance: Simple two-point calibration and durable POM housing.

Applications
Wastewater treatment plants
Aquaculture and fish farming
Environmental water quality monitoring
Industrial process water systems
Laboratory research and analysis