Specification Brand : GSParts BulletPoint : WELDING & SOLDERING BulletPoint1 : Compatible with a range of gases, including CO2 as well as argon, and designed to reduce and control pressure levels, this MIG/TIG Welding Argon Regulator really is a must-have for any welder. For convenience, the regulator is equipped with a high pressure weld gauge that allows you to view how much gas is left in the tank, while the ergonomic flow meter can be adjusted for different uses. Applicable for many kinds of gases, such as CO2, argon, etc. BulletPoint2 : The CGA - 580 Tank fitting so it will screw right into the Argon, Argon/CO2, and Helium Tanks. The Square flow tube reads from 0 - 50 CFH and has large 1 1/2" diameter pressure gauge which reads from 0 - 4000 PSI, so you know how much is left in your tank. BulletPoint3 : A perfect argon regulator for MIG and TIG welding applications. The flowmeter is an economic alternative for the demanding customers who wants more precise gas metering. BulletPoint4 : The ATPEAM Argon Regulator was used to reduce and control the pressure of gases for welding work. It equipped with a CGA-580 fitting, so it fits all argon, nitrogen, and argon/CO2 mixed gas tanks. BulletPoint5 : Package include: A Flowmeter with 6.5 foot Hose. Applicable for many kinds of gases, such as CO2, argon, etc. CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 5438077637426 ExternallyAssignedProductIdentifier1 : 0714453371487 ExternallyAssignedProductIdentifier2 : 714453371487 IncludedComponents : Nitrogen Flow Indicator ItemDisplayDimensions_Height : 7.5 inches ItemDisplayDimensions_Length : 9.5 inches ItemDisplayDimensions_Width : 7.5 inches ItemDisplayWeight : 2.55 pounds ItemName : Cylinder/Tank to CGA-520 B Regulator, Adaptor # 314 L89 ItemPackageDimensions_Height : 10.668 centimeters ItemPackageDimensions_Length : 24.638 centimeters ItemPackageDimensions_Width : 23.876 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : welding-gas-regulators Manufacturer : GSParts-A66666 Material : Other ModelName : RX50NF ModelNumber : RHP400 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : RHP400 PowerSourceType : gas_powered ProductDescription : CGA-200 to CGA-520 Adaptor Acetylene MC Cylinder to Acetylene B Regulator Solid Brass ProductSiteLaunchDate : 2019-03-30T07:00:00.000Z Style : Nitrogen Flow Meter SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 WarrantyDescription : 2 yr warranty on material and workmanship