Accurately assess your water quality with this premium Water Electrolyzer Set, designed for quick, easy, and reliable testing of drinking water and various water sources. Crafted from durable plastic and metal materials, this compact and lightweight device offers a simple, cost-effective method to detect impurities through visible color changes after electrolysis, making it an essential tool for water filtration, purification, hydroponics, aquariums, pools, spas, and more. Key Features: · Premium Durable Construction: Made from high-quality plastic and metal, ensuring sturdiness and long-lasting use while maintaining a lightweight and compact design for easy handling and storage. · Simple and Affordable Water Testing: Provides a straightforward and inexpensive way to evaluate water quality, helping you monitor the condition of your drinking water and other water sources efficiently. · Easy Operation with Fast Results: Simply press the button to start testing; results are clearly indicated within approximately 30 seconds, allowing for quick and convenient water quality analysis. · Visual Impurity Detection: The electrolyzed water changes color to indicate various contaminants, including heavy metals, bacteria, viruses, organic compounds, and minerals, enabling immediate identification of water quality issues. · Versatile Application: Ideal for use in drinking water testing, water filtration and purification systems, hydroponic setups, aquariums, pools, spas, and other water quality monitoring needs. Color Indicators and Contaminant Analysis: · Yellow: Dissolved silicon compounds, organic minerals, fluoride, and other organics · Green: Arsenic, mercury, lead, copper, sodium · Blue: Bacteria, viruses, carcinogens, organic phosphorus (fertilizers, detergents, pesticides) · Red: Iron, rust, bacteria · White: Lead, zinc, mercury, inorganic dirt · Black: Heavy metals including zinc, lead, copper, chromium, manganese, cadmium Water Quality Standards: · Free from harmful substances and odors, especially heavy metals and organic compounds · Water hardness between 50-200 mg/L (as calcium carbonate) · pH value ranging from weakly alkaline 7.0 to 8.0 · Moderate mineral content and trace elements similar to normal water · Adequate dissolved oxygen (≥6-7 mg/L) and carbon dioxide levels · Enhanced physiological functions such as dissolution, penetration, diffusion, metabolism, emulsification, and cleaning power Safety Precautions: · Avoid touching the electrodes while powered on and do not insert fingers into the test water · Keep the electrolyzer away from children to prevent accidental misuse · After use, dry the electrodes with a dry cloth and wipe with gauze for proper maintenance Specifications: · Material: Plastic, Metal · Color: Black · Weight: Approx. 164g (5.78oz) · Condition: 100% Brand New Package Includes: · 1 x Water Electrolyzer Set This Water Electrolyzer Set offers a reliable, user-friendly solution for monitoring water quality, helping you ensure safe and clean water for your household, agricultural, or recreational needs.