Lab H2 Generator High Purity Hydrogen Gas Maker Generator 99.99% 0-500ml/min

SWH series Hydrogen Generators are the electrolysis of KOH liquid to produce hydrogen. This generator meets the requirements of many types of gas chromatographs at home and abroad. The operational principle of this instrument is traditional electrolyzing lye. The conducting medium in the cell is the water solution of KOH. The membrane between the two electrode chambers is for the navigation electrolysis equipment. After electrifying direct current, the electrochemical reaction of the water molecule occurs. It produces oxygen at the anode and hydrogen at the cathode. 


Performance Characteristics

● Simple operation—gas production starts with a single power switch, delivering stable output pressure
● Blue breathing light indicates clear liquid level visibility, preventing dry firing
● Flow rate displayed on LCD screen for instant readability
● Purifier constructed with PC polycarbonate tubing—pressure-resistant, reagent-resistant, impact-resistant，high strength, shatter-resistant
● Routine maintenance requires only distilled water replenishment for continuous operation, Integrated liquid storage, electrolytic hydrogen generation, and oxygen purging with low cell temperature for extended lifespan
● Anti-backflow device prevents liquid return

Technical Indicators

■ Output Flow Rate: 0-500ml/min
■ Output Pressure: 0.3MPa±0.01MPa (Max: 0.6Mpa)
■ Water Quality: Purified water, distilled water, or deionized water
■ Hydrogen Purity: 99.99%
■ Power Supply Voltage: AC 220V ±10% /AC 110V 60HZ
Maximum Power: 150W
■ Dimensions/Weight: 525 × 310 × 405 mm / 14 kg

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