Features 【Durable ABS Construction】 Crafted using high-grade ABS material, the welding flow meter is both corrosion-resistant and designed to withstand oxidation, ensuring long-term durability. 【VERSATILE FUNCTIONALITY】 Ideal for assessing the flow rate of shielding gas in instances of suboptimal protection, this argon gas flowmeter is indispensable for determining whether the flow at the welding point is sufficient, ensuring the integrity of welds. 【USER-FRIENDLY DESIGN】 The gas flow tester is fashioned as a single, sleek entity, void of any sharp edges or burrs, enhancing ease of operation. It features dual scales calibrated for both argon and carbon dioxide, providing comprehensive measurement capabilities. 【INDUSTRIAL APPLICATION】 Principal use of this gas welding equipment is in monitoring the gas flow directly at the MIG or TIG welding torch, making it an essential tool for professionals in the welding industry. 【SPECIFICATIONS】 This Co2 gas flowmeter boasts a measuring capability ranging from 0 to 25 litres, with a length of 14 cm/5.51 inches, this flowmeter is capable of accommodating the majority of standard gas flow assessment requirements in welding operations, ensuring it can handle essential gas flow monitoring tasks with ease. Features: This gas flowmeter can be used to measure the terminal gas flow rate of the protective gas when the gas protecting is not good and the gas flow rate of the weld is insufficient.It is made of premium material,durable and has long service life.It is stable and has great performance while using.Delicate and practical, high hardness, firm and strong.High accuracy.The result of it is accurate and useful. Specification: Length:14cm/5.51in Flow Rate: 25L/min Package List: 1*Gas Flow Meter Package List