This product is a new type of online water quality nitrate ion sensor independently developed by ERUN Group. It features high stability and high precision. It can automatically detect temperature and perform automatic temperature compensation, enabling accurate measurement of nitrate ion concentration and temperature in solutions.
It is widely used for continuous real-time monitoring of nitrate ions in various scenarios, including potable water, sewage, boiler water, aquaculture, as well as the bio-pharmaceutical industry.
| Measuring Range | 0.1-14000ppm |
| Accuracy | ±5%FS |
| Resolution | 0.001ppm |
| pH Range | 2.5~11pH |
| Temperature Measuring Range | 0~50.0℃ |
| Sensor Type | PVC Membrane |
| Repeatability | ±4% |
| Relative humidity | ＜90% |
| Pressure Range | 0-1bar |
| Housing Material | POM、stainless steel |
| Data Communication | RS485（MODBUS-RTU） |
| Process Connection | G1，G3/4 |
| Signal Cable Length | Standard 5-meter signal cable |
| Output | 4-20mA |
| Installation method | Immersion Type |
| IP Rating | IP68 |
Automatic Temperature Detection & Compensation
Equipped with an integrated temperature sensor, the ERUN-C6C can automatically detect real-time water temperature and perform intelligent temperature compensation, ensuring highly accurate nitrate ion readings under varying environmental conditions.
Simultaneous Nitrate & Temperature Measurement
Enables continuous monitoring of both nitrate ion concentration and temperature in aqueous solutions, providing comprehensive water quality data for better process control and analysis.
High Precision Measurement Performance
Designed with advanced sensing technology, the sensor delivers highly accurate and reliable nitrate ion measurements, making it suitable for applications requiring strict data accuracy.
Excellent Stability for Long-Term Monitoring
Features strong anti-interference capability and stable performance, ensuring consistent results even during long-term continuous operation in complex water environments.
Real-Time Online Monitoring
Supports continuous, real-time data acquisition, helping users quickly detect changes in nitrate levels and respond promptly to potential water quality issues.
Low Maintenance & User-Friendly Operation
Built with a durable structure and intelligent design, reducing the need for frequent calibration and maintenance, while ensuring easy installation and operation.
Wide Application Range
Ideal for use in wastewater treatment plants, environmental monitoring stations, aquaculture, industrial water systems, and drinking water safety management.
