Designed to check gas flow on TIG or MIG torches, ensuring proper gas flow for optimal welding performance. Easily test gas flow on MIG or TIG torches with this flowmeter tester, featuring a scale from 0 to 25 litres per minute. Simply place the tester over the MIG or TIG gas nozzle for quick and convenient measurement from the top of the ball. For safety, disable the HF on TIG welders during testing to avoid potential shocks. Practical use scenarios - Pre-weld verification: Before starting a weld, use the tester to confirm the gas flow meets the required range for the task. - Torch maintenance: After servicing or reassembling the torch, recheck gas flow to ensure proper delivery. - Troubleshooting weld quality: When porosity or inconsistent welds occur, test the gas flow to rule out gas supply issues as a cause. Key attributes - Function: Gas flow testing for TIG and MIG torches with a clear 0-25 L/min scale. - Compatibility: Suitable for TIG and MIG welding setups that use gas nozzles requiring a top-ball measurement approach. - Measurement method: Direct top-of-ball reading for quick, on-torch verification. - Safety: Includes guidance to disable HF on TIG welders during testing to prevent shocks. - Performance: Provides a straightforward, reliable indication of gas flow to support welding quality.