--- product_id: 367714280 title: "HW9003 Argon/CO2 Mig Tig Flow Meter Gas Regulator Gauge Welding Weld" brand: "betooll" price: "S$66" currency: SGD in_stock: true reviews_count: 5 url: https://www.desertcart.sg/products/367714280-hw9003-argon-co2-mig-tig-flow-meter-gas-regulator-gauge store_origin: SG region: Singapore --- # 0-4000 psi pressure gauge CGA-580 universal fitting 0-60 cfh adjustable flow HW9003 Argon/CO2 Mig Tig Flow Meter Gas Regulator Gauge Welding Weld **Brand:** betooll **Price:** S$66 **Availability:** ✅ In Stock ## Summary > 🔥 Weld Like a Pro with Precision Flow Control ⏱️ ## Quick Answers - **What is this?** HW9003 Argon/CO2 Mig Tig Flow Meter Gas Regulator Gauge Welding Weld by betooll - **How much does it cost?** S$66 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/367714280-hw9003-argon-co2-mig-tig-flow-meter-gas-regulator-gauge) ## Best For - betooll enthusiasts ## Why This Product - Trusted betooll brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **No-Diaphragm Design:** Enhanced reliability over traditional flow-gauge regulators means fewer interruptions and more weld time. - • **Durable Copper Build:** Robust copper construction ensures long-lasting reliability and professional-grade durability. - • **Precision Flow Control:** Adjust output from 10 to 60 cfh for flawless MIG & TIG welding performance. - • **Universal Compatibility:** Fits argon, nitrogen, and argon/CO2 tanks with CGA-580 fitting—versatility unlocked. - • **High-Pressure Visibility:** Pressure gauge reads up to 4000 psi, so you never run out mid-project. ## Overview The BETOOLL HW9003 Argon/CO2 Flow Meter Gas Regulator offers precise, adjustable gas flow from 10 to 60 cfh with a clear 0-4000 psi pressure gauge. Its durable copper construction and no-diaphragm design provide superior reliability for MIG and TIG welding. Compatible with argon, nitrogen, and argon/CO2 tanks via CGA-580 fitting, it fits most professional welding setups, ensuring seamless integration and consistent performance. ## Description 100% Brand New. Color: Gold Material: Copper Size: 12cm(L)*7.5cm(W)*16CM(H) Compare the detail sizes with yours, please allow 1-2MM differs due to manual measurement Flow Meters are more accurate than the flow gauge regulators. The pressure gauge which shows how much gas is left in the tank goes from 0 to 4000 psi. The output flow is adjustable from 0- to 25 lpm, and is indicated by a ball which moves up and down in the flow tube, so this flow meter will handle MIG and TIG welding both steel and aluminum. The fitting is a CGA-580 fitting, so it fits all argon, nitrogen, and argon/CO2 mixed gas tanks. This does not fit CO2 cylinders. If you want a CO2 Flowmeter see our auction for those. A very nice thing about this Flow meter is the 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 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. Package Content: 1 x Argon CO2 Flow meter ## Features - Argon/CO2 Regulator with Flowmeter: Designed for MIG and TIG welding with argon, CO2, and argon/CO2 mixed gas tanks; CGA-580 inlet fits standard gas cylinders - Easy-to-Read Ball Flowmeter: The flow tube adjusts from 10 to 60 CFH and uses a floating ball for direct reading without a diaphragm; pressure gauge reads 0–4000 PSI to help monitor remaining gas - Durable Brass Construction: Built with a solid brass body to resist corrosion and handle regular use in welding environments - Multiple Connection Options: Comes with a 1/4" barbed fitting, mounting nut, and hose clamp for connecting to common MIG/TIG welder hoses - Adjustable Output Flow: Output flow is adjustable from 10 to 60 CFH, allowing precise gas control for different welding tasks ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B01I67VKFW | | Best Sellers Rank | #769 in Welding Equipment | | Date First Available | 24 October 2016 | | Is Discontinued By Manufacturer | No | | Item Model Number | CHO9600/H09593 | | Manufacturer | BETOOLL | | Product Dimensions | 17.53 x 12.95 x 12.95 cm; 739 g | ## Images ![HW9003 Argon/CO2 Mig Tig Flow Meter Gas Regulator Gauge Welding Weld - Image 1](https://m.media-amazon.com/images/I/61wiGg9vfWL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Does this accept the same size hose as the normal 5/8-18 flare connection on a welder?** A: Yes, I removed the barbed fitting and the standard flare connection went right in. I've been very happy with the performance. I don't weld often, but it seems like I waste less gas compared to the original pressure regulator system I was using. **Q: Is the outlet psi adjustable?** A: The no-flow output pressure is about 50PSI and is not adjustable. The flow is adjustable with the output needle valve. It is assumed that in use the output pressure will be much less than 50PSI. **Q: What size is the barb?** A: I believe it's for a 1/4" hose. **Q: Does this fit inert has fittings for argon? Not sure of the size maybe 5/8** A: It fit a standard welding tank, in my case it's a Co2/Argon mix for my Mig welding. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by on Reviewed in Canada 3 May 2026* Good ### ⭐⭐⭐⭐⭐ Flowmeter *by on Reviewed in the United States 19 August 2026* Very nice thank you ### ⭐⭐ لا تضيع فلوسك *by on Reviewed in Saudi Arabia 28 March 2024* جودة المنتج لك عليهااسنان الربط في جزء مكسورلا انصح بالشراءالمنتج صينيويباع عند علي ارخص ## Frequently Bought Together - BETOOLL Argon/CO2 Mig Tig Flow Meter Gas Regulator Gauge Welding Weld, CGA580 Inlet Connection - TOOLIOM TIG Welding Foot Pedal, 5-Pin Amp Control Pedal with 16-ft cable Compatible with 5-Pin TIG Welding Machine - ARCCAPTAIN TIG Welding Tungsten Electrode 10-Pack 1/16"x 7"(Red - 2% Thoriated, WT20/EWth-2) --- ## 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/367714280-hw9003-argon-co2-mig-tig-flow-meter-gas-regulator-gauge](https://www.desertcart.sg/products/367714280-hw9003-argon-co2-mig-tig-flow-meter-gas-regulator-gauge) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-30*