Endress+hauser COS41 Dissolved oxygen sensor Oxymax

Description

Endress+hauser COS41 Dissolved oxygen sensor Oxymax

The Endress+Hauser Oxymax COS41 is a high-performance amperometric oxygen sensor, expertly engineered for a broad spectrum of water and wastewater applications. Designed with reduced maintenance and an extended operational lifespan in mind, this sensor delivers exceptional value and reliable performance. Its precision in measuring dissolved oxygen concentrations makes it an indispensable tool for critical monitoring and control tasks across various water treatment processes, ensuring optimal conditions and safeguarding water quality throughout its journey.

Wastewater Treatment: Aeration Basin Oxygen Control

In wastewater treatment plants, precise control of dissolved oxygen (DO) in aeration basins is fundamental for efficient biological treatment processes. The Oxymax COS41 excels in this application, accurately measuring DO levels to ensure that microorganisms have the optimal oxygen supply for effective pollutant removal. Its robust design and high measurement accuracy contribute to stable and efficient plant operations, minimizing energy consumption in the aeration process and ensuring compliance with environmental discharge standards. The sensor’s reliability ensures continuous performance even in demanding wastewater environments.

Water Works: Drinking Water Quality Monitoring

For water works facilities, monitoring the status of drinking water is a top priority, covering aspects like oxygen enrichment and corrosion protection. The Oxymax COS41 provides the necessary accuracy and stability to effectively track dissolved oxygen levels in treated drinking water, ensuring it meets all quality standards before distribution. This sensor’s ability to offer consistent measurements helps in implementing measures to prevent corrosion in distribution networks and maintain the overall quality and safety of the potable water supply, providing peace of mind for water providers and consumers alike.

Industrial Utilities: Biological Treatment Efficiency

Across various industries, maintaining optimal conditions in biological treatment processes is key to efficient wastewater management. The Oxymax COS41 is highly effective in controlling dissolved oxygen levels within these biological treatment stages, supporting the health and activity of the microbial populations responsible for breaking down organic matter. Its high measurement accuracy and minimal calibration requirements, facilitated by simple air calibration, ensure that these processes run smoothly, efficiently, and cost-effectively, contributing to the overall sustainability of industrial operations.

Fish Farming: Enhancing Growth Conditions

In aquaculture and fish farming, maintaining the correct dissolved oxygen levels is critical for the health, growth, and survival of aquatic species. The Oxymax COS41 provides the precise oxygen control needed to create optimum growth conditions within fish ponds and tanks. By accurately monitoring and enabling adjustments to the DO concentration, it helps prevent stress and mortality among fish, leading to improved yields and better quality of the farmed species. The sensor’s durability and ease of use make it a valuable asset for modern fish farming operations.

Key Benefits: Accuracy and Longevity

The Endress+Hauser Oxymax COS41 is distinguished by its high measurement accuracy and significantly long maintenance intervals, offering a superior total cost of ownership. The amperometric measuring principle, utilizing a closed, membrane-covered 2-electrode system, ensures reliable and consistent readings for dissolved oxygen. Furthermore, the simplified air calibration process minimizes the effort required for sensor upkeep, allowing for more uptime and less frequent manual intervention. This combination of performance and ease of maintenance makes the COS41 a highly practical and cost-effective solution.

Technical Design and Durability

Featuring a robust design with a POM sensor body and membrane cap, the Oxymax COS41 is built for durability and longevity in various water applications. Its dimensions (40mm diameter, 220mm length) and process connection (G1″) are standardized for easy integration. The sensor is rated for process temperatures up to 50°C (122°F) and pressures up to 10 bar (145psi), with an integrated NTC-sensor for accurate temperature compensation. These characteristics ensure reliable performance and a long operating life in demanding water environments, making it a trustworthy choice.