Water Electrolyzer Apparatus mechanics Includes 3um replaceable hydrophobic filter

Includes 3um replaceable hydrophobic filter

and it has parts to make it into almost anything you can imagine

a wall bracket

Cotton With PVC Dots

Premium Quality: Zinc Rod Set is made of high-grade construction all the way through

Water Electrolyzer Apparatus mechanics Includes 3um replaceable hydrophobic filterIncluded: Carbon electrodes, Plastic tank, Graduated plastic test tubes, and wire connectors for either binding terminals or alligator clips. This device simply and effectively demonstrates electrolysis of water and the separation of Hydrogen and Oxygen. Requires 6 12 Volts DC for operation. Designed for use in laboratories but is an ideal choice for science classrooms and household use. If you need custom order with different sizes design, please