---
product_id: 319329380
title: "Gas Flowmeter Rotameter with Control Valve 2-20 LPM Range for Air Nitrogen CO2 Argon Hydrogen 8mm Barb Connection Industrial Use"
brand: "walfront"
price: "€ 25.36"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/319329380-gas-flowmeter-rotameter-with-control-valve-2-20-lpm-range
store_origin: FI
region: Finland
---

# 2-20 LPM precise range 8mm hose barb connection 0.6MPa pressure resistant Gas Flowmeter Rotameter with Control Valve 2-20 LPM Range for Air Nitrogen CO2 Argon Hydrogen 8mm Barb Connection Industrial Use

**Brand:** walfront
**Price:** € 25.36
**Availability:** ✅ In Stock

## Summary

> 🌬️ Measure with confidence, control with style!

## Quick Answers

- **What is this?** Gas Flowmeter Rotameter with Control Valve 2-20 LPM Range for Air Nitrogen CO2 Argon Hydrogen 8mm Barb Connection Industrial Use by walfront
- **How much does it cost?** € 25.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/319329380-gas-flowmeter-rotameter-with-control-valve-2-20-lpm-range)

## 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

- • **Multi-Gas Versatility:** Compatible with a wide range of gases including air, nitrogen, acetylene, methane, carbon dioxide, and more—perfect for diverse industrial applications.
- • **Precision Flow Control:** Accurately measures gas flow from 2 to 20 liters per minute with ±5% accuracy for reliable industrial monitoring.
- • **User-Friendly & Compact:** Lightweight (10g) and simple to operate, this flowmeter fits effortlessly into any setup, enhancing workflow efficiency.
- • **Durable Transparent Design:** Crafted from robust acrylic to withstand pressures up to 0.6MPa while offering full visibility of flow readings.
- • **Universal Hose Compatibility:** Equipped with 8mm barbs for seamless, secure connection to standard hoses—no adapters needed.

## Overview

The Walfront Flowmeter is a compact, acrylic gas flowmeter designed for precise measurement of unidirectional gases between 2 and 20 LPM. Featuring a durable transparent body that withstands pressures up to 0.6MPa and an 8mm hose barb for easy connection, it supports a broad spectrum of gases including industrial and flammable types. Its ±5% accuracy and lightweight design make it an essential tool for professional gas flow monitoring and control in industrial environments.

## Description

2-20LPM Acrylic Gas Flowmeter with Control Valve Precision Measuring Controlling Air Nitrogen CO2 Argon Hydrogen 8mm Barb Connection

## Features

- This gas meter is connected to hose to measure unidirectional gas
- This gas meter is connected to hose to measure unidirectional gas
- Made of 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 furnace gas, coke oven gas, coal gas, air, nitrogen, acetylene, phosgene, hydrogen, gas, liquefied gas, , flue gas, methane, butane, gas, methane, carbon dioxide, , compressed air, argon
- Mainly used for detecting the , control and can be used in industry

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 10 g |
| Manufacturer reference | Walfront0guyg8xsfz |
| Material Type | Acrylic+plastic+metal |

## Images

![Gas Flowmeter Rotameter with Control Valve 2-20 LPM Range for Air Nitrogen CO2 Argon Hydrogen 8mm Barb Connection Industrial Use - Image 1](https://m.media-amazon.com/images/I/512Zxk3PHLL.jpg)

## 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

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**Shop now:** [https://www.desertcart.fi/products/319329380-gas-flowmeter-rotameter-with-control-valve-2-20-lpm-range](https://www.desertcart.fi/products/319329380-gas-flowmeter-rotameter-with-control-valve-2-20-lpm-range)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-05-30*