590nm optical blue-green algae BGA sensor surface water

In some nutrient-rich water bodies, some blue-green algae often multiply in large numbers in summer, and form a layer of blue-green and foul-smelling floating foam on the water surface, which is called "water bloom". Large-scale blue-green algae outbreaks can cause The deterioration of water quality will cause a large number of fish deaths due to the depletion of oxygen in the water in severe cases, resulting in immeasurable economic losses. What's more, some species of blue-green algae (such as Microcystis) also produce toxins, and about 50% of blue-green algae outbreaks contain high levels of toxins. These toxins are not only directly poisonous to fish, humans and animals, but also an important cause of liver cancer. The Delfino blue green algae sensor adopts the principle of fluorescence method, which is more efficient and faster, and can be monitored in real time online. The sensor has better repeatability and stability. With an automatic cleaning brush, it can eliminate air bubbles, reduce the impact of contamination on measurement, make the maintenance cycle longer, and maintain excellent stability for long-term online use. It can play an early warning role in the reproduction of algae.

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