High purity H2 99.99% pem hydrogen generator 3000ml/min -hydrogen and oxygen inhaler
PEM Hydrogen Generator
HO-M3000 pure hydrogen oxygen inhaler
The SPE/PEM water electrolysis hydrogen generator produce high purity H2 gas as the usage of electrode titanium materials.The hydrogen flow and pressure is stable via automatic control technology.
  • HO-M3000
  • 3000
  • 0.02~0.4
  • >99.99
  • 220/110V
  • <750
  • 390x280x420
HO-M3000 SPE PEM technology oxygen hydrogen generator PEM hydrogen inhaler
PEM hydrogen Technology working principle:
The proton exchange membrane (PEM), which only allows water and positive ions to cross between compartments.Okay Energy HO series hydrogen generator is adopted the PEM water electrolysis,which splits pure deionized water (H2O) into its constituent parts, hydrogen (H2) and oxygen (O2). The proton exchange membrane (PEM) is used as the electrolyte in the cell. There is no adding concentrated potassium hydroxide.When a DC voltage is applied to the electrolyzer, water fed to the anode, or oxygen electrode, are oxidized to oxygen and protons, while electrons are released. The protons (H+ ions) pass through the PEM to the cathode, or hydrogen electrode, where they meet electrons from the other side of the circuit, and are reduced to hydrogen gas. The two reactions that occur in the cell are as follows:
2H2O -> 4H+ + 4e- +O2
4H+ + 4e- -> 2H2
Thus, the only possible components of the streams are hydrogen, oxygen and water moisture

Hydrogen Benefits:

Anti-inflammatory Properties: Hydrogen gas has demonstrated anti-inflammatory effects in studies. Chronic inflammation is implicated in numerous diseases, including cardiovascular disorders, neurodegenerative conditions, and autoimmune diseases. Inhalation of hydrogen gas may help modulate the immune response and reduce inflammation, potentially alleviating symptoms and promoting overall health.

Anti-Aging Effects: Hydrogen gas has been investigated for its potential anti-aging properties. It may help combat oxidative stress and inflammation, which are associated with the aging process. By reducing cellular damage and promoting cellular health, hydrogen inhalation machines could potentially contribute to maintaining a more youthful and healthy appearance.


Antioxidant Effects: Hydrogen gas acts as an antioxidant, meaning it can help reduce oxidative stress in the body. Oxidative stress is associated with various health conditions and can contribute to cellular damage. By inhaling hydrogen gas, it may be possible to neutralize harmful free radicals and protect cells from oxidative damage.

Skin Health and Wound Healing: Hydrogen gas inhalation therapy has been investigated for its potential benefits in dermatology. It may have antioxidant and anti-inflammatory effects, which could help promote skin health and wound healing. Hydrogen therapy has shown promise in reducing skin damage caused by ultraviolet radiation and accelerating the healing process in various types of wounds.

Cardiovascular Health: Hydrogen gas has been studied for its potential cardiovascular benefits. It may help improve blood vessel function, reduce oxidative stress in the cardiovascular system, and protect against heart-related conditions such as myocardial ischemia-reperfusion injury and hypertension. Hydrogen therapy may also have a positive impact on lipid profiles by reducing cholesterol levels and improving lipid metabolism.

Metabolic Syndrome and Diabetes: Hydrogen gas inhalation has shown potential in mitigating metabolic syndrome and diabetes-related complications. It may help improve insulin sensitivity, reduce blood glucose levels, and ameliorate insulin resistance. Additionally, hydrogen therapy has been investigated for its potential to protect pancreatic beta cells, which produce insulin.


Renal Health: Studies have explored the effects of hydrogen gas inhalation on kidney function. Hydrogen therapy may help protect against kidney damage caused by oxidative stress and inflammation. It has shown potential in reducing kidney injury in conditions such as diabetic nephropathy, renal ischemia-reperfusion injury, and kidney transplantation.

Technical Parameters
Model HO-M3000
Output Volume(ml/min)3 3000
Hydrogen:Oxygen 2:1
H2 Purity(%) 99.99
Second Protection Pressure(Mpa) 0.76
AC Voltage(V) 220/110+/-15% 50/60Hz
Power(W) <750
Water Requirement pure water/deionized water(resistivity>=1MΩ/cm)
Dimension(L*W*H-mm) 500*310*560
Gross Weight(kg) 35
Advantage characteristics:
1.Electrolysis of pure water ( no adding alkali) to produce hydrogen with no corrosion and pollution, and the purity of hydrogen is extremely high.
2.Voltage of unit cell is low,and electric resistance in the electrolysis cell is little, giving out no heat, and cycle of changing desiccants is long, producing highly pure hydrogen.
3.The hydrogen flow and pressure is stable via automatic control technology.
4.Less power consumption and high efficient water electrolysis.
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