Features Good Air Tightness: The argon CO2 flowmeter regulator product has a compact structure, and the pressure gauge and high pressure gauge are made of high-quality materials, providing excellent air tightness. Excellent Performance: This argon regulator has the functions of decompression, display, and pressure stabilization; when the inlet pressure and outlet flow change, it ensures the stability of the outlet pressure. Premium Material: This argon gas flow meter adopts a high-quality alloy body, which is precision forged, not easy to deform, safe and reliable, and has a long service life. Good Reliability: The argon CO2 regulator changes high pressure gas into low pressure gas and keeps the output gas pressure and flow stable. The large handle switch adopts a non-slip design, saving labor and effort. Intimate Service: We provide 7-day worry-free return and exchange service for all customers. If you have any questions about our argon regulators, you are welcome to contact us and we will be happy to serve you. Specifications: Material: Zinc alloy Suitable Gas: Argon Input Pressure: 15mpa Working Pressure: 0‑25mpa flow: 25L/min Measuring Range: 25mpa Inlet: G5/8 Outlet: 6mm Length: 17cm/6.7in Width: 12.5cm/4.9in Weight: 459g(approx.) Package Includes: 1 x Pressure Regulator Note: Low pressure gauge rise readings may indicates potential hazards and dangers. Package List