Overview
Optical dissolved oxygen analyzer, also known as optical dissolved oxygen meter, has become an indispensable tool for assessing the health of water bodies with its unique measurement principle and accurate data output. Daruifuno's DUC2-DO fluorescence optical dissolved oxygen analyzer has excellent performance and wide application. It shines in the field of water quality monitoring and demonstrates irreplaceable application value and far-reaching impact.
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Working principle of fluorescence optical technology
Fluorescence optical technology uses the fluorescence signal generated by fluorescent substances under the excitation of specific wavelengths of light for detection and analysis. When the fluorescent substance is irradiated by incident light, the electrons inside it will jump from the ground state to the excited state. After staying in the excited state for a short time, the electrons will return to the ground state and release fluorescence in the process. By measuring the intensity, wavelength, lifetime and other parameters of the fluorescence signal, qualitative and quantitative detection of the target substance and analysis of spatial distribution and dynamic changes can be achieved.
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Dissolved oxygen monitoring: the key to water quality assessment and ecological protection
Dissolved oxygen (DO) refers to oxygen dissolved in water and existing in a molecular state. It is a necessary substance for organisms in water to carry out respiration and metabolism, and is essential for maintaining the balance and stability of aquatic ecosystems. From freshwater lakes to deep seas, from water plants to industrial wastewater treatment, the monitoring of dissolved oxygen is an important basis for evaluating water quality, predicting ecological changes, and guiding environmental governance. Therefore, choosing an efficient and accurate dissolved oxygen analyzer is of far-reaching significance for ensuring water resource security and promoting the construction of ecological civilization.
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Features
Daruifuno's DUC2-DO Optical Dissolved Oxygen Analyzer is the epitome of optical dissolved oxygen measurement technology. It not only inherits all the advantages of the fluorescence optical method, but also achieves a comprehensive upgrade in design and function:
Waterproof and airtight housing, suitable for harsh working conditions, protection level IP66
Large backlit LCD screen displays DO value, temperature, time and relay status
2-way multi-function relay, with control measurement value, temperature value and cleaning function
Electronic clock and historical data recording function, can record 10,000 data
Default English language, rich menu operation function
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Full range of water quality monitoring equipment & services
In addition to the Optical Dissolved Oxygen Analyzer, Daruifuno also provides a full range of water quality monitoring equipment including pH meter, turbidity meter, conductivity meter, etc., aiming to create a one-stop water quality monitoring solution for you. Whether you are engaged in water treatment, environmental monitoring, aquaculture or scientific research experiments, Daruifuno can provide you with the most suitable products and services to help you go further and more steadily on the road of water quality monitoring.
Conclusion
Choosing Daruifuno means choosing professionalism and trust. Our Optical Dissolved Oxygen Analyzer, with its excellent performance and wide application value, is leading a new trend in the field of water quality monitoring. Let us work together to protect every drop of precious water on this blue planet and contribute to building a green, healthy and sustainable ecological environment.
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Suzhou Delfino Environmental Technology Co., Ltd.
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