AWLOLWA Dual Output Argon/CO2 Flowmeter for TIG MIG Welder 60 SFCH - CGA 580 Inlet Connection and 5/8" - 18RH Outlet Fitting.

Brand new regulator / flow meter combos. Great for MIG and TIG welding. CGA580 Bottle Inlet Connection Fits standard argon, helium, nitrogen, and argon/CO2 style gas bottles from any supplier Adjustable output flow is from 0 to 60 cfh (cubic feet per hourat a preset 50psi, and is indicated by a ball which moves up and down in the flow tube, so this flowmeter will handle MIG and TIG welding both steel and aluminum. Outlet will fit both the female 9/16 x 18 nut or the male 5/8 x 18 fitting. You can see the adapter in the picture. It also comes with a standard 1/4 barbed fitting. If you have a Miller, Lincoln, or Hobart welder, the gas hose from your machine should screw right in, as they should use the 5/8 x 18 male nut. The pressure gauge which shows how much gas is left in the tank goes from 0 to 4000 psi. This flowmeter does not use a diaphragm, so it is more reliable than the flowgauge style regulators.