Overview:
The optical method online COD sensor is more economical and environmentally friendly than the traditional chemical method. Small in size, easy to install, and can be used for continuous online water quality monitoring. Automatic compensation for turbidity disturbances, with automatic cleaning device, optional titanium alloy (corrosion resistant).
Applications:
COD sensors are mainly used for monitoring rivers, lakes, sewage, and other types of surface water, etc., and can be easily integrated into water quality monitoring systems to meet customer needs.
Online COD Sensor Features:
- Optical detection, high efficiency.
- Automatic cleaning to reduce the impact of contaminants.
- Can measure parameters such as SAC/COD/TOC.
- Automatic compensation for turbidity disturbances.
Technical parameter:
| Product name | COD sensor |
|---|---|
| Detection principle | UV245nm UV Optics |
| Measurement range DS500 (6 mm gap) | COD 0 ~ 500 mg/lL TSS 0~500 mg/L BOD 0~500 mg / L |
| Measurement range DS500 (6 mm gap) | COD 0 ~ 1000 mg/lL TSS 0~500 mg/L BOD 0~1000 mg / L |
| Measurement range DS501 (1 mm gap) | COD 0~6000 mg/lL TSS 0~5000 mg/L BOD 0~3000 mg / L |
| Measurement accuracy | 3-5% |
| Resolution | 0.01mg/L |
| Output signal | RS-485、MODBUS protocol |
| Calibration method | 2 points |
Specifications:
| Waterproof level | IP68 |
|---|---|
| Under pressure | 1bar |
| Product material | SS316/Titanium alloy |
| Product Size | ∅46×234mm |
| Power information | DC 6~12V,Current <10mA |
| Cable length | Standard 5 meters, longer can be customized |
Desun Uniwill COD Sensor Cases Show:
VIDEO:
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