Home > News > Is the Residual Chlorine at the End of the Pipe Network Sub - standard? The Online Residual Chlorine Water Quality Sensor Serves as a "Disinfection Supervisor", Skyrocketing the Compliance Rate
Related News
  • Three methods of COD water quality detector
  • Overview and Performance of Online Turbidity D...
  • Usage of Online COD Detector
  • Characteristics and Applications of Online COD...
  • What is COD standard solution
  • How to detect COD content in water quality
  • Why Buy Chinese Free Chlorine Sensors?
  • Lower Price, Higher Quality: Why Choose Chines...
  • Which industries are China's free chlorine se...
  • Why Recommend Chinese Online Residual Chlorine...
  • Is the Residual Chlorine at the End of the Pipe Network Sub - standard? The Online Residual Chlorine Water Quality Sensor Serves as a "Disinfection Supervisor", Skyrocketing the Compliance Rate

    Time:September 16, 2025

    In the operation and maintenance of the water supply pipe network of water utilities, there is a headache - inducing core problem. When tap water leaves the water treatment plant, the residual chlorine content is clearly up to the standard. However, after long - distance transportation, the residual chlorine is prone to decay. Especially in the terminal pipe network, such as in some old residential areas, the situation of insufficient residual chlorine is more common. This is no trivial matter. Insufficient residual chlorine can easily lead to the growth of bacteria, seriously threatening water quality safety. However, the coverage of manual monitoring is very limited, and it is difficult to detect these problems in a timely manner. This is like planting a "time - bomb" in terms of water quality safety. Now, Maideshi, a chlorine sensor Manufacturer, will explain it to you in detail!

    Manual monitoring mainly relies on fixed - point sampling, usually once a week. Such a monitoring frequency simply cannot capture the real - time changes in the residual chlorine in the terminal pipe network. By the time the sub - standard residual chlorine is finally detected, it may have already affected the water used by residents. In some old residential areas, due to the aging of the pipe network, the residual chlorine decays even faster, and the compliance rate of residual chlorine is often lower than 80%. Residents are dissatisfied with the water quality, and the complaint rate remains high, which really troubles water utilities.

    fa74e736645a8ef16608dc9eec6819e1_1757988236536667.jpg

    However, the emergence of the online residual chlorine automatic sensor brings hope for solving this difficult problem. It is like a dedicated "disinfection supervisor" that can be directly installed at the end of the residential area's pipe network to monitor the residual chlorine concentration in real - time 24 hours a day. Moreover, its monitoring accuracy is very high, reaching ±0.05mg/L. With it, the previous "post - event remedy" can be transformed into "real - time monitoring", providing stronger protection for water quality safety.

    So, how does this sensor work in conjunction with the intelligent system?

    3a6151a07e113a9facb6f8df50dc8f32_1757988205760340.jpg

    In fact, the principle is not complicated. The sensor will transmit the real - time residual chlorine data at the end of the pipe network to the intelligent water management platform. The platform will analyze whether these data meet the national limit standard for residual chlorine in domestic drinking water (the national regulation states that the residual chlorine limit should be ≥0.05mg/L). If the data are sub - standard, the platform will automatically issue an early warning and guide the water treatment plant to adjust the chlorine dosage at the outlet in a timely manner. This is like installing a "safety lock" on the residents' faucets, allowing residents to use water more safely.

    In addition to ensuring the water quality at the end of the pipe network, using the online residual chlorine water quality sensor also has many additional benefits. It can significantly reduce the residents' complaint rate by at least 50%. It can also prevent the enterprise from being punished due to water quality safety issues and enhance the enterprise's brand reputation. At the same time, it reduces the workload of manual inspections, and the number of on - site samplings can be reduced by 40%.

    903845a7f3dbaa464fa46fdd19763105_1757988223283076.jpg

    For water utilities that need to control the residual chlorine in the terminal pipe network, introducing an intelligent water quality monitoring method is very important. It plays a crucial role in the safe operation of intelligent water management and can safeguard the water - using safety of residents. Don't hesitate any longer. Welcome to consult Maideshi, a professional chlorine sensor Manufacturer, at any time!

    If you are looking for high - quality Digital residual chlorine sensor and online residual chlorine detector for your water treatment system, Maideshi can provide you with the best solutions. Our products are designed to meet the highest standards of accuracy and reliability, ensuring that your water quality monitoring is always on point. Contact us today to learn more about how our products can benefit your business.




    Previous: Is the Residual Chlorine Data in Water Plants on a "Roller Coaster"? Online Sensors with "Buffers" Stabilize Detection Values like Pressure Reducing Valves
    Next: The Key to Cost - Saving in Laboratory Wastewater Treatment: Don't Be Locked in by the "Special Reagents" of Residual Chlorine Analyzers. Universal Ones Meet Standards and Save 60%



    WeChat MADSUR
    All rights reserved © 2025 Copyright MADSUR