Reddit reviews Argon CO2 Mig Tig Flowmeter Regulator Welding Regulator Gauge Gas Welder
We found 1 Reddit comments about Argon CO2 Mig Tig Flowmeter Regulator Welding Regulator Gauge Gas Welder. Here are the top ones, ranked by their Reddit score.
High quality GENSSI Argon; CO2; regulator made from precision instrumentsDesigned for Tig or Mig Welding; Sintered metal in let filter to trap impurities110V 0-25MPA (l/min) up to 25 l/minFit Standard CGA 580 argon tank (CO2 adapter requried for CO2 tanks not included)Easily adjust your gas flow rate with the built-in flow meter; Fully forged chrome body
Ah, older oxidized welds are harder to judge. You can't just wire-brush tubing clean, unless it's a scale-less, ie: machined or sand blasted. busting through scale is especially important for mig. Your beads would have been completely shiney, as opposed to that black oxidized look.
You should definitely invest in a better regulator. I've seen guys talk about this one but have never used it:
http://www.amazon.com/Argon-Flowmeter-Regulator-Welding-Welder/dp/B00CBIZWY8/ref=sr_1_4?ie=UTF8&qid=1413421506&sr=8-4&keywords=argon+flow+meter
There's plenty of adjustable flow-meters on amazon for under $50, but again, buyer beware.