The Gas Flow Meter (SKU: GFM103) is a patented, highly accurate workshop instrument designed for welders and fabricators who require absolute control over their shielding gas environment. Whether you are performing high-precision TIG welding on stainless steel or heavy MIG welding on structural steel, maintaining the correct gas flow at the weld zone is critical to weld quality.
Many welders face a common challenge: their standard tank-mounted gas cylinder pressure indicators only show bottle pressure or flow at the regulator, which does not always match the actual flow coming out of the torch nozzle.
The GFM103 is a portable, direct-measurement tool that you place directly over the welding torch nozzle to verify the exact flow rate where it matters most—at the weld pool. This simple check eliminates guesswork, prevents shielding gas wastage, and acts as a vital quality assurance check in any commercial fabrication shop or home workshop.
