h2pem-260-hydrogen-generator-。NM Plus 250 ccm Hydrogen Generator - Nippon Sanso Matheson Online。Hydrogen Generator H2 600 – Molecular Hydrogen Machine – Da Vinci。EFG Case Study: Engineering the ZenH2™ Hydrogen Generator。\"Household Hydrogen Generator 450.\" approximately:Model: Household Hydrogen Generator 450Power supply: AC 110–220 VHydrogen purity: ≥99.99%Rated hydrogen output: approximately 450 mL/minWater requirement: Purified, distilled, or deionized water.Size 40cm x 35cm x 21cm est. unitFrom its size, aluminum enclosure, internal water tank (about 2–3.6 L), and PEM electrolyzer components, :estimate the weight of Household Hydrogen Generator 450 to be approximately:Empty: 10–15 kg (22–33 lb)Filled with water: 12–18 kg (26–40 lb)The water alone adds about 2–3.6 kg (4.4–7.9 lb).Brand not confirm.