--- product_id: 478354209 title: "RX Weld Argon/CO2 Regulator, Mig Tig Flow Meter Gas Regulator Gauge Welding Weld" brand: "rx weld" price: "S$87" currency: SGD in_stock: true reviews_count: 9 category: "Rx Weld" url: https://www.desertcart.sg/products/478354209-rx-weld-argon-co2-regulator-mig-tig-flow-meter-gas store_origin: SG region: Singapore --- # 0-3500 psi pressure capacity CGA-580 universal tank compatibility 10-60 SCFH adjustable flow range RX Weld Argon/CO2 Regulator, Mig Tig Flow Meter Gas Regulator Gauge Welding Weld **Brand:** rx weld **Price:** S$87 **Availability:** ✅ In Stock ## Summary > 🔥 Weld Like a Pro with Precision & Power ⚡ ## Quick Answers - **What is this?** RX Weld Argon/CO2 Regulator, Mig Tig Flow Meter Gas Regulator Gauge Welding Weld by rx weld - **How much does it cost?** S$87 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/478354209-rx-weld-argon-co2-regulator-mig-tig-flow-meter-gas) ## Best For - rx weld enthusiasts ## Why This Product - Trusted rx weld brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Tank Fit:** Seamlessly connects to Argon, Helium, CO2 tanks with CGA-580 inlet—no adapters needed. - • **Durable Brass Build:** Rugged, corrosion-resistant brass construction built to withstand tough workshop environments. - • **Precision Flow Control:** Easily dial in gas flow from 10 to 60 SCFH for flawless welds every time. - • **Complete Welding Ready Kit:** Includes regulator, hose clamp, and mounting nut—everything you need to get welding fast. - • **Multi-Connector Versatility:** Supports female 9/16" x 18, male 5/8" x 18 fittings, plus standard 1/4" barbed outlet for flexible setup. ## Overview The RX Weld Argon/CO2 Regulator is a high-quality, brass-constructed gas flowmeter designed for MIG and TIG welding. It offers precise flow adjustment from 10 to 60 SCFH and supports pressures up to 3500 psi. Compatible with CGA-580 tanks and multiple outlet fittings, this regulator ensures seamless integration with Argon, Helium, and CO2 gas cylinders. Complete with essential accessories, it’s engineered for durability and accuracy to elevate your welding performance. ## Description Introducing our expertly crafted Argon Regulator, designed to make MIG and TIG welding even easier. With a flowmeter range of 10-60SCFH and a pressure range of 0-3500psi, our regulator is built to handle any welding application. Specification: Flowmeter range: 10-60SCFH Pressure Range: 0-3500psi Gas Service: Argon Inlet Connection: CGA-580 Material: Copper Features : With CGA-580 tank fitting connection, it fits all argon, helium, nitrogen, and argon/CO2 mixed gas tanks. Used for all TIG and MIG welding application, a great tool for welders. Package Includes: 1 X Argon Regulator 1 X 80 inches hose Review: As describe good quality - So far seems really good quality , haven't used it yet will update if any issues Review: A good product, - Unfortunately will not fit my gas bottles ,having problems trying to return product, need some help from you thanks Markus ## Features - Compatible with CGA-580 tanks: Easily attach this Gas Pressure Regulator/Flowmeter to your Argon, Helium, and CO2 tanks with its CGA-580 inlet connector - Multiple Outlet Connectors: Will fit both the female 9/16" x 18 nut or the male 5/8" x 18 fitting. It also comes with a standard 1/4" barbed fitting - WELL-MADE: Accurate Gas Flow Gague, Adjustable from 10 to 60 cfh (cubic feet per hour)-indicated by a ball which moves up and down in the flow tube; Constructed from high quality brass to withstand harsh environments - Package Includes:1 x Argon Regulator, 1 x Hose Clamp and Mounting Nut. RX WELD has more complete accessories so you can use it with confidence - Designed and perfect for MIG and TIG welding applications. Our Flowmeter is an economical alternative for the demanding customer who requires more accurate gas metering - If you have any questions about the parcel you received, please feel free to contact us! We will get back to you within 24 hours ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08P5968X5 | | Batteries Required? | No | | Batteries included? | No | | Best Sellers Rank | 354,074 in DIY & Tools ( See Top 100 in DIY & Tools ) 2,066 in Welding Accessories | | Customer Reviews | 4.6 4.6 out of 5 stars (3,010) | | Date First Available | 27 Sept. 2022 | | Item Package Quantity | 1 | | Item Weight | 744 g | | Item model number | RX191D | | Manufacturer | RX WELDER | | Package Dimensions | 17.2 x 12.9 x 12.4 cm; 743.8 g | | Part Number | RX191D | | Style | Gas Regulator | ## Images ![RX Weld Argon/CO2 Regulator, Mig Tig Flow Meter Gas Regulator Gauge Welding Weld - Image 1](https://m.media-amazon.com/images/I/71ZP9PKUsML.jpg) ![RX Weld Argon/CO2 Regulator, Mig Tig Flow Meter Gas Regulator Gauge Welding Weld - Image 2](https://m.media-amazon.com/images/I/71fFYMKK+tL.jpg) ![RX Weld Argon/CO2 Regulator, Mig Tig Flow Meter Gas Regulator Gauge Welding Weld - Image 3](https://m.media-amazon.com/images/I/71FmN09mJcL.jpg) ![RX Weld Argon/CO2 Regulator, Mig Tig Flow Meter Gas Regulator Gauge Welding Weld - Image 4](https://m.media-amazon.com/images/I/71G9mhwICjL.jpg) ![RX Weld Argon/CO2 Regulator, Mig Tig Flow Meter Gas Regulator Gauge Welding Weld - Image 5](https://m.media-amazon.com/images/I/716PTOIUV5L.jpg) ## Questions & Answers **Q: Straight CO2 compatible?** A: Yes this gauge is compatible With C02 **Q: Do I still need to buy a solonoid if I purchase this regulayor?** A: I’m sure you don’t have to purchase a solonoid. This is a regulator it regulates the gas flow manually. **Q: What is the fixed output pressure when gas flow is cut off at the welder? Please don't answer regarding flow adjustment.** A: This is a flow meter, not a regulator. Your output will be equalized to your tank pressure. **Q: So, there's no way to regulate output pressure? Just flow rate? So as tank pressure drops, flowrate goes down?** A: yep, adjust flow rate accordingly. Not an issue with an industrial sized tank. ## Customer Reviews ### ⭐⭐⭐⭐⭐ As describe good quality *by N***4 on 6 February 2026* So far seems really good quality , haven't used it yet will update if any issues ### ⭐⭐⭐⭐⭐ A good product, *by M***D on 10 February 2025* Unfortunately will not fit my gas bottles ,having problems trying to return product, need some help from you thanks Markus ### ⭐ Good looking product *by E***Y on 24 March 2026* Looks good but does not fit UK gas bottle. Typically it was Blue Bin day so I threw the packaging out! ## Frequently Bought Together - RX WELD Argon Regulator Flowmeter Gas Gauge for Mig Tig Weld - Forney 37031 Nozzle Gel For Mig Welding, 16-Ounce , White --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/478354209-rx-weld-argon-co2-regulator-mig-tig-flow-meter-gas](https://www.desertcart.sg/products/478354209-rx-weld-argon-co2-regulator-mig-tig-flow-meter-gas) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-07-07*