As a simplest and cheapest way to test the water quality, our water quality electrolyzer is easy to use, simply place the electrolytic rod in tap water and pure water, turn on the switch for 30 seconds, and observe the fast and effective water purity detection. Avoid using metal containers to prevent short circuits, never touch the electrolytic rods or water samples while the power is on to prevent electric shock. Quickly assess water purity to ensure it meets health standards. Our water electrolyzer tester can be used in such as water purifier testing, tap water testing, aquaculture testing including plant breeding, aquaculture, and so on. Clean and dry iron and aluminum rods promptly after use to prevent rusting. With its user-friendly design, fast detection capabilities, and clear results, the water quality electrolyzer is a must-have tool for ensuring the health and safety of your water sources. Description: Introducing the water quality electrolyzer, a convenient and efficient tool for testing the purity of your drinking water. With a simple operation method, this electrolyzer allows you to quickly detect impurities in water by analyzing samples from tap water and pure water. Just insert the electrolytic rod into the water, plug in the power, and switch on the device for about 30 seconds to get accurate results. This versatile equipment is not limited to testing drinking water but can also be used for water purifier testing, tap water analysis, and even aquaculture applications such as plant breeding and aquaculture monitoring. However, it is important to note some precautions when using this device. Avoid using metal containers to prevent short circuits, never touch the electrolytic rods or water samples while the power is on to prevent electric shock, and refrain from testing sewage or automobile refrigerant to avoid damaging the equipment. After each use, remember to clean and dry the iron and aluminum rods promptly to prevent rusting. With its user-friendly design, fast detection capabilities, and wide range of uses, the water quality electrolyzer is a must-have tool for ensuring the health and safety of your water sources. Order yours today and take control of your water quality Item Name: Water Electrolyzer Material: Plastic, Metal Socket Type: EU Plug Features: Easy to Use, Wide Application, Portable Size Details: L: 7.5cm/2.95", W: 12.5cm/4.92" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Water Electrolyzer