--- product_id: 441602770 title: "Walfront Flowmeter 2-20LPM Acrylic Air Gas Flowmeter with Control Valve for Measuring Controlling Gas." brand: "walfront" price: "726 kr" currency: DKK in_stock: true reviews_count: 5 category: "Walfront" url: https://www.desertcart.dk/products/441602770-walfront-flowmeter-2-20lpm-acrylic-air-gas-flowmeter-with-control store_origin: DK region: Denmark --- # 2-20 LPM precision range 8mm hose barb for easy connection 0.6MPa pressure resistance Walfront Flowmeter 2-20LPM Acrylic Air Gas Flowmeter with Control Valve for Measuring Controlling Gas. **Brand:** walfront **Price:** 726 kr **Availability:** ✅ In Stock ## Summary > 🔬 Measure with confidence, control with style. ## Quick Answers - **What is this?** Walfront Flowmeter 2-20LPM Acrylic Air Gas Flowmeter with Control Valve for Measuring Controlling Gas. by walfront - **How much does it cost?** 726 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/441602770-walfront-flowmeter-2-20lpm-acrylic-air-gas-flowmeter-with-control) ## Best For - walfront enthusiasts ## Why This Product - Trusted walfront brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Flow Control:** Accurately measures gas flow from 2 to 20 LPM, ensuring reliable industrial monitoring. - • **Robust Pressure Handling:** Withstands pressures up to 0.6MPa, built tough for demanding industrial environments. - • **Versatile Gas Measurement:** Supports a wide range of gases including oxygen, nitrogen, natural gas, and more—your all-in-one flowmeter. - • **Crystal Clear Acrylic Build:** Transparent high-quality acrylic housing offers durability and instant visual confirmation of flow. - • **Universal Hose Compatibility:** Equipped with 8mm barbs for seamless integration with standard hoses—plug and play simplicity. ## Overview The Walfront Flowmeter is a precision acrylic gas flowmeter designed for industrial use, capable of measuring unidirectional gas flow between 2 to 20 LPM. Featuring a transparent build for easy monitoring, 8mm hose barb connections for quick setup, and pressure resistance up to 0.6MPa, it supports a broad spectrum of gases including oxygen, nitrogen, and natural gas. Ideal for professionals seeking reliable, versatile, and easy-to-use flow control solutions. ## Description This gas meter is connected to hose to measure unidirectional gas flow. Made of high quality acrylic, it is transparent and can hold up to 0.6MPa pressure. It is simple to use, and has 8mm barbs for convenient connection to hoses. Can measure blast furnace gas, coke oven gas, coal gas, air, nitrogen, acetylene, phosgene, hydrogen, natural gas, liquefied petroleum gas, hydrogen peroxide, flue gas, methane, butane, chlorine gas, methane, carbon dioxide, oxygen, compressed air, argon, toluene, benzene, xylene, hydrogen sulfide, sulfur dioxide, ammonia, etc. Mainly used for detecting the oxygen flow, control oxygen flow and can be used in industry. Specifications: Material: Acrylic+plastic+metal Connection: 8mm hose barb Accuracy: 5% Range: 2~20LPM Pressure: ≤0.6MPa Temperature: 0~60°C Package Includes: 1 x Gas Flowmeter Review: Satisfecho - Excelente producto, confiable y versatil en mi aplicación neumática. Review: flowmeter is exactly as described - I used this flowmeter to make an instrument to measure breath flow and pressure. The control valve is useful to set the back pressure and the floating bead measures a good range of useful flow. It's probably possible to breath out air faster than this device can measure, but that wasn't necessary for my use. Pressure was measured with a pressure gauge, a different desertcart purchase. It seems to work well and is of sturdy construction. ## Features - This gas meter is connected to hose to measure unidirectional gas flow - Made of high quality acrylic, it is transparent and can hold up to 0.6MPa pressure - It is simple to use, and has 8mm barbs for convenient connection to hoses - Can measure blast furnace gas, coke oven gas, coal gas, air, nitrogen, acetylene, phosgene, hydrogen, natural gas, liquefied petroleum gas, hydrogen peroxide, flue gas, methane, butane, chlorine gas, methane, carbon dioxide, oxygen, compressed air, argon - Mainly used for detecting the oxygen flow, control oxygen flow and can be used in industry ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07B6HQDDW | | Best Sellers Rank | #188,926 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #393 in Flowmeters | | Brand | Walfront | | Brand Name | Walfront | | Country of Origin | USA | | Customer Reviews | 4.4 out of 5 stars 53 Reviews | | Item Weight | 0.01 Kilograms | | Manufacturer | Walfront | | Part Number | Walfront0guyg8xsfz | | UPC | 654936062313 | ## Images ![Walfront Flowmeter 2-20LPM Acrylic Air Gas Flowmeter with Control Valve for Measuring Controlling Gas. - Image 1](https://m.media-amazon.com/images/I/512Zxk3PHLL.jpg) ![Walfront Flowmeter 2-20LPM Acrylic Air Gas Flowmeter with Control Valve for Measuring Controlling Gas. - Image 2](https://m.media-amazon.com/images/I/613JRc3VYGL.jpg) ![Walfront Flowmeter 2-20LPM Acrylic Air Gas Flowmeter with Control Valve for Measuring Controlling Gas. - Image 3](https://m.media-amazon.com/images/I/61cOPsu6N7L.jpg) ![Walfront Flowmeter 2-20LPM Acrylic Air Gas Flowmeter with Control Valve for Measuring Controlling Gas. - Image 4](https://m.media-amazon.com/images/I/61VJcesELJL.jpg) ![Walfront Flowmeter 2-20LPM Acrylic Air Gas Flowmeter with Control Valve for Measuring Controlling Gas. - Image 5](https://m.media-amazon.com/images/I/71CKTrGY9UL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Satisfecho *by R***A on 17 March 2026* Excelente producto, confiable y versatil en mi aplicación neumática. ### ⭐⭐⭐⭐⭐ flowmeter is exactly as described *by E***B on 11 July 2022* I used this flowmeter to make an instrument to measure breath flow and pressure. The control valve is useful to set the back pressure and the floating bead measures a good range of useful flow. It's probably possible to breath out air faster than this device can measure, but that wasn't necessary for my use. Pressure was measured with a pressure gauge, a different Amazon purchase. It seems to work well and is of sturdy construction. ### ⭐⭐⭐⭐⭐ Rapport qualité-prix excellent *by C***N on 16 December 2021* Bonne équipement ## Frequently Bought Together - Flowmeter 2-20LPM Acrylic Air Gas Flowmeter with Control Valve for Measuring Controlling Gas - Gas Flowmeter, Flowmeter 1-10LPM Meter with Control Valve for Oxygen Air Gas --- ## 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.dk/products/441602770-walfront-flowmeter-2-20lpm-acrylic-air-gas-flowmeter-with-control](https://www.desertcart.dk/products/441602770-walfront-flowmeter-2-20lpm-acrylic-air-gas-flowmeter-with-control) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-07-07*