Lianhua employs residual chlorine analyzers for diverse purposes to promote and maintain public health. Our DPD analyzers measure the residual free chlorine concentration accurately which is significant in the disinfection of drinking water supplies and wastewater facilities. The interface of these devices enables rapid tests, thereby rendering the devices useful in a laboratory or out in the field.
The portable residual chlorine meters enhance the on-site analysis by providing the option of using the meters on facilities such as swimming pools and industrial water systems or municipal water supplies. Their smaller size makes them easy to carry and are well suited for routine checks in many places. Thanks to cutting edge sensors, Lianhua analyzers provide clean and accurate readings in a very short time hence making reactions in water treatment possible.
Use Lianhua’s chlorine residual analyzers to improve the water treatment technology and protect the interests of the general public. Be sure of using our technology that guarantees correct observation of water quality standards.
Founded in 1982 by Mr. Ji Guoliang, Lianhua Technology pioneered a rapid digestion spectrophotometric method for measuring chemical oxygen demand (COD), marking a significant advancement in sewage analysis. This groundbreaking achievement, recognized in the American "CHEMICAL ABSTRACTS," became the testing standard for the environmental protection industry in China in 2007.
In 2011, Lianhua established its headquarters in Beijing, investing in the Lianhua Technology Building and developing internationally standardized R&D laboratories and production bases. With branches across 22 provinces, Lianhua has built standardized production lines and boasts a dedicated R&D team, many of whom have over a decade of experience with the company.
Over the past 40 years, Lianhua has continually innovated, developing more than 20 instrument series and a range of professional reagents and accessories. Our products measure over 100 water quality indicators, earning numerous accolades, including recognition as a "specialized and new small giant enterprise" and a high-tech enterprise.
Lianhua’s instruments are integral to various industries, including environmental monitoring, petrochemicals, and food processing, serving over 300,000 clients globally. Our mission is to protect China's water quality through innovation-driven development, offering professional water quality testing products and comprehensive service support to global guardians of water quality.
Lianhua leverages cutting-edge methods for accurate water testing.
Our BOD analyzers are suitable for multiple industries and needs.
Simultaneous readings enhance efficiency in testing processes.
Ideal for a wide range of laboratory and industrial uses.
These analyzers are ideal for applications such as drinking water quality testing, swimming pool maintenance, and industrial effluent monitoring. Their reliable performance helps ensure compliance with safety regulations across various sectors.
Yes, our analyzers are designed with a user-friendly interface that simplifies operation. Clear instructions and a straightforward setup process ensure that even first-time users can perform tests confidently and efficiently.
Lianhua chlorine residual analyzers utilize advanced DPD colorimetric technology, providing fast and accurate results. Their compact design and portability make them perfect for on-site testing, allowing for efficient monitoring in diverse settings.
Absolutely! Lianhua can adapt our chlorine residual analyzers to suit various testing environments, whether it's for municipal water systems, wastewater treatment, or industrial applications, ensuring optimal performance.
Lianhua chlorine residual analyzers are designed for precision and reliability, ensuring accurate measurements of residual chlorine levels. With advanced DPD technology, our analyzers deliver quick results, making them ideal for maintaining safe water quality in drinking water systems and recreational facilities.
