Nitrogen + helium mixed gas cylinder

By diluting with nitrogen gas, we save precious helium gas!

We have developed a helium mixed gas diluted with nitrogen for users who use helium gas in leak tests. The helium gas circulating in the domestic market has been increasing in price year by year due to recent surges in energy costs and inflation, making it difficult to obtain and expensive. By mixing helium gas with nitrogen gas, we manufacture a mixed gas that conserves the rare helium gas and sell mixed gas cylinders for users who use it for He leak testing. 【Specifications】 ■ Container type: Standard 47L container without joints ■ Filling pressure: 14.7MPa ■ Gas volume: 7000 liters (7m3) ■ Gas mixing ratio: Nitrogen gas (75%) + Helium gas (25%) ■ Guarantee range: Helium gas concentration ±10% *For more details, please download the PDF or feel free to contact us.

others