I am still a novice tig welder and I am changing out my argon bottle for the first time. It seems like it did not last very long. I do not have a flow meter and I think that may have contributed to it quick demise. With the regulator I had it to about 40 psi. Can someone recommend a flow meter to use with my machine? What flow do I need for steel and Aluminum? Also, question about the gas lens. Do they reduce the amount of argon used and can they be used for general purpose welding?
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05-15-2013, 11:43 AM #1Junior Member
- Join Date
- Sep 2011
synchrowave 200: Flow meter, gas lens