The Seal is Stable. The flowmeter has a compact structure, and the pressure gauge and high-pressure gauge are made of high-quality materials. The overall structure is compact, perfect, and good in sealing. Product Features. A professional pressure regulator converts high-pressure gas into low-pressure gas and keeps the output gas pressure and stable. Scope of Application. The argon flowmeter has a large range of 0.25MPa and can be used in many occasions; the rated rate is as high as 6 cubic meters per hour; it is suitable for measuring carbon dioxide and argon; it is made of plastic, light in weight, and easy to use. Anti-skid and Power Saving. The argon flowmeter adopts a high-quality alloy body, which is stable in voltage regulation, safe and reliable; the large handle switch adopts a non-slip design, which saves electricity. Stable Exhaust. The flowmeter can decompress, display, and stabilize the pressure; if the inlet pressure and outlet change, the exhaust pressure can be stabilized., Manufacturer: Fafeicy