Lm series hydrogen generator adopts spe (solid polymer electrolyte) hydrogen generating technology which is the most advanced technology in the world. By direct electrolysis of pure water, without alkali. Hydrogen generators make hydrogen gas, which is high pure, small, light, and electrolytic efficiency high, breaking the traditional electrolytic water that append alkali craft mode of solution. With the pressure and flow can be regulated automatically. Both pressure and flow art digital display. The alarm can sound automatically when the system has water want and any trouble. The operation is easy and safe. Specifications: