Maintaining proper chlorine levels is essential for ensuring safe and clean water across various applications. The ERUN-K6I Residual Chlorine Sensor is designed to deliver real-time, high-precision monitoring of free chlorine levels, making it an ideal solution for drinking water systems, wastewater treatment plants, and swimming pools.
With advanced sensing technology and automatic temperature compensation, this online residual chlorine analyzer ensures reliable and stable measurements even in complex water environments.
| Measuring Range | 0.00~20.00mg/L |
| Measuring Principle | Constant Voltage Method |
| Measuring Accuracy | ±2%FS |
| Temperature Measuring Range | 0.0~60.0℃ |
| Pressure Range | 0~1bar |
| Temperature Compensation Mode | Automatic / Manual |
| Medium Flow Rate | 15~30L/h |
| Housing Material | ABS |
| pH Range | 5~9pH |
| Cable Length | Standard 5m |
| Process Connection | M39*1.5 |
| Electrical Connection | Pin Type |
| Installation Method | Flow-through type |
| Output | 4~20mA |
| Load | ＜500Ω |
| Data Communication | RS485 |
| Power Supply | DC9~30V |
| IP Rating | IP68 |
Real-Time Online Monitoring
Continuous detection of residual chlorine levels for instant data feedback and improved process control.
High Accuracy & Stability
Advanced sensor technology ensures precise measurement with minimal drift over time.
Automatic Temperature Compensation
Built-in temperature correction guarantees accurate readings under varying environmental conditions.
Low Maintenance Design
Durable structure reduces maintenance frequency and operational costs.
Wide Application Range
Suitable for drinking water treatment, industrial wastewater, circulating water systems, and swimming pools.
