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COD Sensor
Optical COD sensor sensor is more economical and environmentally friendly than the traditional chemical method. The size is small and easy to install. Includes automatic compensation for turbidity interference, with self cleaning.
Technical Parameters
| Product name | COD sensor |
| Detection principle | UV254nm ultraviolet optical |
| Measuring range | COD: 2.5 to 1000 mg/I equiv. KHP TOC: 1.5 to 650 mg/I equiv. KHP SAC: 1.5 to 2000 1/m |
| Measurement accuracy | ±5% |
| Resolution | 0.01mg/L |
| Optimal path | 1mm, 6mm, 10mm |
| Temperature range | 0-45°C |
| Storage temperature | -40 – 80°C |
| Output Signal | RS-485, MODBUS protocol |
| Calibration method | 1 or 2 points |
| Automatic cleaning | Built-in cleaning brush |
Specifications
| Waterproof Level | IP68 |
| Under Pressure | 1 bar |
| Product Material | 316/POM/Titanium alloy |
| Product Size | Φ44*228.97mm |
| Power Information | DC 6-12V +/-5%, current <50mA |
| Cable Length | Standard 5 meters |
