Double Gauge Regulator, CO2 Regulator Gauge with 0-60PSI, Heavy Duty CO2 Gauge Gas System, Fat Beer Regulator with Check Valve, Adjustable Pressure Regulator for Fat Beer Homebrew, CGA320

Adjustable range: The pressure range of the gas meter is adjustable from 0 to 60 PSI, allowing you to freely adjust the suction pressure of carbon dioxide gas, thus controlling the foamy texture of the beer and ensuring that the beer making process and results meet your needs and expectations.
Pressure stability: The pressure relief valve automatically adjusts the pressure to release at 65 PSI, preventing pressure relief under low pressure. This detailed design ensures the quality and quantity of the brewed beer, without being affected by pressure problems.
Leak-proof: The gas meter comes with gaskets and clamps, both of which help you secure the gas meter to the keg and prevent gas leakage. This design ensures the stability and reliability of the gas meter.
Versatile Compatibility: The interface standard of the carbon dioxide gas meter is CGA320, compatible with hose caliber of 8mm, making it compatible with various beer kegs. The installation is simple and quick, making your beer making process more convenient.