Water Electrolyzer Tester, Quick Water Quality Tester Electrolysis Water Meter Measuring Tool for Home Use

【Easy operation】This water electrolyzer is easy to operate, just install the iron bars and aluminium bars then put the bars into the water you want to test, turn on switch after plugged in, about 30 seconds later, turn off the power switch, the testing result be shown., 【Working principle】Water electrolyzer is an electric field placed in water, consisting of positive and negative two electrodes (iron and aluminum rods). After being energized, the + ions with positive charge are released from the iron rods and react with the negative valence electrolyte ions in water to produce insoluble metal clusters, while coalescing and adsorbing the gums, organic and inorganic substances in water., 【Working principle】And due to the action of electric current, the metal particles originally dissolved in water, such as lead, arsenic, chromium, manganese, potassium, cobalt, etc., are reduced out and gradually gathered into metal clusters, which produce color separation due to the different color rendering of different metal ions., 【Note】After turning on the power, hands should not be grasped on the electrode; fingers should not be put into the test water; do not let children play with the electrolyzer. After using the electrolyzer, dry the electrode with a dry cloth and wipe the water on the iron pole with a fine gauze and keep it properly.