Micro GPH-300 Hydrogen Generator 300ml/min 99.99% Purity

The Micro GPH-300 Hydrogen Generator, a flagship product from our gas source department, is engineered to meet the rigorous demands of laboratory environments requiring reliable, high-purity hydrogen. Designed with compactness, safety, and efficiency in mind, this generator eliminates the hazards and logistical challenges of traditional high-pressure steel cylinders, making it an indispensable tool for researchers, analysts, and lab technicians. Whether for gas chromatography (GC), fuel cell testing, or other analytical applications, the GPH-300 delivers consistent performance with minimal maintenance, ensuring seamless workflow integration.

The GPH-300 replaces bulky, high-pressure hydrogen cylinders, eliminating risks associated with transportation, storage, and potential leaks. Its on-demand hydrogen production--generating gas immediately upon startup--ensures a continuous, on-site supply without the need for manual cylinder changes. This not only enhances lab safety but also saves valuable time and storage space, ideal for busy laboratories with limited square footage.

With a hydrogen purity of > 99.99%, the GPH-300 meets the strict standards required for sensitive analytical techniques like GC. Its advanced purification system, featuring a disposable stretch-molded purification tube, minimizes leakage points and ensures long-term reliability. Additionally, the generator boasts exceptional pressure stability (<0.3%), guaranteeing consistent gas flow for accurate, reproducible实验 results.

Operating the GPH-300 is remarkably simple: users only need to add pure water (resistivity ≥1MΩ/cm) for continuous use. The large 3-liter water tank allows for uninterrupted operation for several days on a single fill, reducing downtime for refills. Compared to cylinder-based systems, which incur recurring delivery and rental costs, the GPH-300 offers significant long-term savings, making it a cost-effective investment for laboratories.

Equipped with a digital display, the GPH-300 provides real-time monitoring of hydrogen production, pressure, and operational status, simplifying instrument oversight and fault diagnosis. Dual one-way valves offer an extra layer of protection against backflow, ensuring system integrity and extending the generator's lifespan. Its compact footprint and intuitive controls make installation and daily use hassle-free, even for less experienced lab personnel.

A: The GPH-300 is ideal for laboratory applications requiring high-purity hydrogen, including gas chromatography (GC), GC-MS, hydrogenation reactions, fuel cell research, and trace element analysis.

A: The 3-liter tank supports continuous operation for 3-5 days under typical usage (300ml/min). Refill frequency depends on output settings; lower flow rates extend intervals further.

A: Use deionized or distilled water with resistivity ≥1MΩ/cm to prevent mineral buildup and maintain purification efficiency. Avoid tap water, as impurities can damage internal components.

A: Yes. The GPH-300 is plug-and-play: simply connect it to a power source, fill the water tank, and power on. No specialized tools or technical expertise are required.

A: In addition to cylinder-free design, the generator includes overpressure protection, automatic shutdown in case of leaks, and dual one-way valves to prevent backflow. These features comply with international safety standards for laboratory equipment.

The Micro GPH-300 Hydrogen Generator redefines laboratory hydrogen supply with its blend of safety, efficiency, and reliability. By eliminating cylinder-related risks, reducing maintenance, and delivering high-purity gas on demand, it empowers laboratories to focus on innovation rather than logistics. Whether for academic research, pharmaceutical development, or industrial quality control, the GPH-300 is a trusted partner for consistent, high-performance hydrogen generation.

Invest in the GPH-300 today and elevate your lab 's productivity, safety, and cost-efficiency.

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