Stable supply of high-purity hydrogen gas safely and at low cost.
●Compact design that can be placed anywhere. (Size comparison image) ●Since the hydrogen gas pressure is between 100 and 400 kPa, it is not subject to the High-Pressure Gas Safety Act. ●We offer a total of five types in our lineup based on different flow rates, so you can choose according to your needs.
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basic information
Our high-purity hydrogen generator, the RHG series, was designed with the concept of safely and cost-effectively providing high-purity (99.999% and above, excluding moisture) hydrogen gas in a stable manner. By using the hydrogen generator, there is no need to bring dangerous and expensive high-pressure hydrogen cylinders to the site, nor is there a need to interrupt work for cylinder replacements. Additionally, its compact design allows it to be used in various locations; as long as there is a power supply and pure water, it can immediately supply hydrogen gas controlled at a constant gas pressure anywhere. In recent years, due to the soaring prices of helium gas, there has been an increasing number of cases considering switching the carrier gas for analytical instruments from helium to hydrogen. As long as safety is maintained, this not only reduces costs but also becomes a very effective means in terms of analytical efficiency.
Price range
Delivery Time
P4
Applications/Examples of results
RHG-200 ●Can generate 100 mL of hydrogen per minute. ●Ideal as a hydrogen source for FID gas chromatography. RHG-300 ●Can generate 300 mL of hydrogen per minute. ●Ideal as a hydrogen source for FID gas chromatography. RHG-500 ●Can generate 500 mL of hydrogen per minute. ●Ideal as a hydrogen gas source for fuel cell evaluation devices. RHG-700 ●Can generate 700 mL of hydrogen per minute. ●Ideal as a hydrogen gas source for fuel cell evaluation devices. RHG-1000 ●Can generate 1,000 mL of hydrogen per minute. ●Ideal as a hydrogen source for physical chemistry laboratories.
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Company information
Our company has a 23-year history as a manufacturer that contributes to green innovation through the development of catalytic evaluation devices and organic trace element analysis devices, centered around system gas chromatography. In recent years, as the world calls for the realization of a decarbonized society, we are committed to further research and development of analytical and evaluation testing devices that contribute to Japan's long-term challenges of energy transition and environmental protection, such as hydrogen energy and carbon neutrality. We will continue to embrace our mission of providing value to society, leveraging innovative technologies and insights to pave the way for a sustainable future.