As global water pollution concerns rise, industries and municipalities are increasingly adopting turbidity, COD (Chemical Oxygen Demand), and BOD (Biochemical Oxygen Demand) sensors to ensure safe and compliant water management. According to recent Alibaba International search trends, demand for these sensors has surged, driven by wastewater treatment, industrial discharge monitoring, and environmental protection needs.
Key Features of Modern Water Quality Sensors
Today’s turbidity, COD, and BOD sensors integrate cutting-edge technology for precision and reliability:
- Multi-Parameter Detection: Measures COD (2.5–2000 mg/L), BOD, turbidity, TOC (Total Organic Carbon), and free chlorine in a single device, reducing the need for multiple instruments24.
- Real-Time RS485 Communication: Supports seamless data transmission to SCADA systems, enabling remote monitoring and IoT integration412.
- Reagent-Free Operation: UV-spectral absorption technology eliminates chemical usage, lowering operational costs and environmental impact12.
- Robust & Corrosion-Resistant Design: Made from 316L stainless steel with IP68/NEMA6P protection, suitable for harsh industrial and outdoor environments26.
- Automatic Cleaning Function: Minimizes maintenance while ensuring long-term accuracy12.
Top Applications in Water Management
- Wastewater Treatment Plants
- Monitors influent and effluent quality in real time, ensuring compliance with discharge regulations212.
- Industrial Process Water Control
- Tracks organic pollutants in food processing, pharmaceuticals, and chemical manufacturing to prevent contamination26.
- Drinking Water Safety
- Detects turbidity and organic matter to safeguard public health2.
- Aquaculture & Fishery Management
- Maintains optimal water conditions for fish and aquatic life by monitoring BOD levels12.
Custom Solutions for Diverse Needs
Suppliers offer OEM/ODM support, allowing tailored configurations for specific applications, including GPRS, 4G, Wi-Fi, LoRa, and LoRaWAN connectivity for wireless data transmission24.
For cutting-edge COD, BOD, and turbidity sensors, contact leading manufacturers on Alibaba.com, where advanced technology meets industrial demand.
For more water sensor information, please contact Honde Technology Co., LTD. Email: info@hondetech.com Company website: www.hondetechco.com Tel: +86-15210548582
Post time: Apr-18-2025