ESAB L-32 Flowmeter is a device designed to accurately measure and control the flow rate of various gases, including argon, helium, nitrogen, carbon dioxide, and C-25 (75% argon - 25% carbon dioxide). With its durable construction and range of flow rates, it is commonly used in welding and cutting applications. The L-32 Flowmeter features a four-sided, calibrated plastic tube that allows for easy reading of flow rates from any angle. Each side of the tube is calibrated for a specific gas, ensuring accurate measurements. The flow readings are accurate within ±5% of the maximum calibrated scale reading for each gas. The flowmeter also has standard "B"-size inert gas connections, making it compatible with most inert gas or carbon dioxide regulators. Additionally, it can be connected directly to pipeline installations with the use of appropriate adapters.