"EQ Water" Water Quality Continuous Monitoring Device (Bioassay)

[For Private Enterprises] Contributing to environmental measures in factories! We support sustainable management initiatives for water resources with continuous water quality monitoring devices (bioassays)!

Our product "EQ Water" is a device (bioassay) that continuously monitors factory water supply and wastewater (discharge water) by detecting abnormalities in water quality based on the behavior of test fish using the activity potential method. It serves as an effective measure for wastewater treatment (final discharge water) in production plants and for water intake measures for industrial water, enabling early detection of accidents involving the discharge of toxic substances into water bodies, reducing risks, and enhancing the transparency of water quality management. This has a tremendous effect on promoting safety to residents around rivers and local governments. The detection method quantifies the weak potentials generated from the muscle activity of organisms using the activity potential method, visualizing changes in the activity state of the organisms, allowing for continuous monitoring even in highly turbid samples (around 800 NTU). Additionally, we offer convenient optional products separately. 【Features】 ■ Suitable for environmental measures in factories ■ Activity potential method (selectable test fish, compatible with high turbidity up to 800 NTU) ■ Easy to operate (touch panel) ■ Easy to install (only requires power outlet and piping connection) ■ Simple maintenance after installation *Please contact us if you wish to borrow a demonstration unit. *Feel free to reach out if you have any questions.

basic information

【Detection Method】 ■ The detection method quantifies the electrical signals (weak potentials) generated from the muscle activity of organisms using an action potential approach, visualizing changes in the activity state of the organism. This method detects the presence or absence of water quality abnormalities. The device is capable of continuous monitoring even in highly turbid samples (around 800 NTU). 【Test Fish】 ■ Goldfish (Wakin), Medaka, Yamato Numaebi ■ Fish can be selected according to the water conditions ■ Selection Points: Easy to obtain, easy to rear 【Optional Features】 ■ Remote camera monitoring function ■ Long-term trend & abnormality email notification function ■ Heater (external) ■ Water sampling function ■ On-site adjustment (startup) ■ Metal sheet specification (stainless steel) * Optional features are only available before product purchase. * For more details, please refer to the PDF document or feel free to contact us.

Price range

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Delivery Time

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Applications/Examples of results

【Purpose】 ■ Continuous monitoring of water usage ■ Continuous monitoring of wastewater (discharged water) ■ Early detection of water quality abnormalities ■ Promotion of transparency and safety in water quality management *For more details, please refer to the PDF document or feel free to contact us.