Hot Sale Inline BOD COD Probe Chemical Oxygen Demand Probe
Wastewater treatment plays a vital role in maintaining
environmental sustainability and public health. Central to
effective wastewater treatment is the measurement and control of
key parameters such as chemical oxygen demand (COD) and biochemical
oxygen demand (BOD). These parameters provide valuable insights
into the organic and chemical composition of wastewater and help
determine the appropriate treatment processes. The use of COD and
BOD sensors in wastewater treatment is of utmost importance.
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.
COD Sensor Introduction
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).
COD Sensor Feature
1, Digital sensor, RS-485 output, supports MODBUS.
2, Can measure COD, BOD, TSS, and temperature parameters.
3, No reagents, no pollution, more economical and environmentally
friendly.
4, Small in size and easy to install, water quality monitoring can
be performed online.
5, It automatically compensates for turbidity interference and has
excellent test performance.
6, Internal rotation cleaning brush for pipe self-cleaning and
submersible self-cleaning
Technical parameters
| Product name | COD sensor |
|---|
| Detection principle | UV245nm UV Optics |
Measurement range
DS500
(6 mm gap) | COD 0 ~ 500 mg/lL
TSS 0~600 mg/L
BOD 0~300 mg / L |
Measurement range
DS500
(6 mm gap) | COD 0 ~ 2000 mg/lL
TSS 0~1000 mg/L
BOD 0~1000 mg / L |
Measurement range
DS501
(1 mm gap) | COD 6000~10000 mg/lL
TSS 0~5000 mg/L
BOD 0~5000 mg / L |
| Measurement accuracy | ±5% |
| Resolution | 0.01mg/L |
| Optical path | 1mm,6mm,10mm |
| Temperature range | 0~45℃ |
| Stored temperature | -40~80℃ |
| Output signal | RS-485,MODBUS protocol |
| Calibration method | 1 or 2 points |
| Automatic cleaning | Built-in cleaning brush |
| Waterproof level | IP68 |
|---|
| Under pressure | 1bar |
| Product material | 316/POM/Titanium alloy |
| Product Size | ∅46×218mm |
| Power information | DC 6~12V,Current <10mA |
| Cable length | Standard 5 meters |
COD Sensor Cases:
Company Information
The company is a high-tech company integrating production, R&D,
sales, after-sales service, and engineering services.
We actively innovate, continuously improve our products, and
optimize industry application solutions. Based on the current rapid
development of IoT technology, we also launched wireless water
quality monitoring solutions. Combine smartphones, tablets, and
traditional measuring instruments through wireless transmission to
create a real-time dynamic water quality monitoring system, marine
environmental monitoring system, fishery water monitoring system,
and provide complete solutions.
