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TracWater India Pvt Ltd is the exclusive authorised licensee for TracWater patented technology for all of India.

Organic Sensors
‘Product image is for illustration purposes only, the actual product may vary.’
Specifications
Name: TracWater UV254 COD Senser (LR/HR)
Model: TW-4766B(LR) & TW-5266C(HR)
Measuring principle: Ultraviolet absorption method
Range: TW-4766B: 0-500mg/L, TW-5266C: 0-1500mg/L
Accuracy: ±5%
Size: Φ46mm*176mm
Note: Please contact TracWater to get a copy of the full sensor specifications.
TracWater UV254 COD Senser (LR/HR)
Model number:
TW-4766B(LR) & TW-5266C(HR)
Product description:
TW-4766B (LR) & TW-5266C (HR) UV254 COD Sensors adopts the principle of ultraviolet absorption, no reagent, no pollution, more economic and environmental protection. This online COD BOD analyser has an all-metal construction and a smaller size.
Overview
TracWater TW-4766B (LR) & TW-5266C (HR) UV254 self-cleaning COD sensors are based on the principle of ultraviolet (UV) absorption. It requires no reagents, ensures pollution-free operation, and offers a more economical and environmentally friendly solution. Drawing on extensive application experience, this chemical oxygen demand sensor incorporates numerous upgrades and innovations compared to its predecessor, featuring an all-metal structure and a more compact design. Equipped with an automatic cleaning device, it automatically compensates for turbidity interference and demonstrates excellent stability even during long-term online water quality monitoring.
Features
Requires no reagents, ensuring pollution-free operation and offering a more economical and environmentally friendly solution.
Capable of measuring multiple parameters, including COD, TOC, turbidity, and temperature.
Features automatic compensation for turbidity interference.
Equipped with a self-cleaning brush that effectively prevents microbial adhesion, significantly extending the maintenance cycle.
Includes calibration parameters to facilitate on-site and secondary calibration processes.
Applications
Source Water Monitoring: Ideal for monitoring the quality of water sources, ensuring they meet safety and quality standards.
Surface Water Monitoring: Effective for detecting organic pollutants in rivers, lakes, and other natural water bodies.
Municipal Wastewater: Useful in municipal wastewater treatment plants for continuous monitoring of organic pollutants to ensure compliance with environmental regulations.
Industrial Wastewater: Applicable in various industrial settings where monitoring of organic pollutants is necessary for process control and regulatory compliance.

