MEANLIN MEASURE Argon Regulator Flow Meter with 6.5 Feet Hose,CGA580 Inlet Connection,5/8" x 18RH Outlet Fitting,Dual Output Argon Welding Flowmeter for TIG MIG Welder

I had an issue and the seller was fast to contact me and resolved the issue the same day. They really back their products.

The media could not be loaded. Update: I thought there was no pressure relief valve, turns out I was mistaken. i posted a question about it, and the seller was kind enough to reply that yes there is a valve. I took another look and sure enough what I thought was just a plug is in fact a relief valve. Thank you seller for cluing me in.***************Using this for C25 gas, seems to work fine other than an audible “clunk” when pressure is first applied (see video). Maybe normal for this type of regulator? My previous regulator (a Smith two-gauge type) didn’t do that. Hopefully this doesn’t indicate a problem.Both adjusting knobs have a slight tilt so they wobble a bit when turned. Either they weren’t bored perpendicular or the valve shafts are bent. They function fine so I suspect the former - but that doesn’t shout “quality“. Other than that the workmanship appears to be very good.One concern with this type of regulator is, there is no output pressure gauge, just a flow meter (or two, in this case). If the regulator fails and output pressure starts to rise during idle periods, there’s no way to tell until something pops (either the hose to the welder, or the welder’s gas valve). There’s no pressure relief valve either, as far as I can tell.There’s an unused port (plugged) in the regulator body, if it’s common with the two outlets then I’ll probably add a relief valve and maybe a pressure gauge. A new gas solenoid for my welder will cost me around $150, so I don’t want a “penny wise but pound foolish” scenario where my $60 regulator ends up costing me double that in repairs to my welderThe regulator mounted to the tank valve just fine, no leaks. The hose that came with it fits my welder (Millermatic 175). The hose has screw-on fittings crimped at each end so no barbs/hose clamps needed. It did come with extra barb fittings and clamps for applications that need them, a nice touch.The regulator was well packed, cradled all around with foam, no complaints there.So in spite of some concerns the regulator is doing the job…. so far it seems like a good deal… if it blows out my welder gas valve 😱 I’ll be sure to update.

good price and fast delivery

2 days late but seems to be working good.

havnet verified but flow rate seems to be off but nothing a quick offset can't fix. doesn't leak down when closed. pretty content with this cheap flow meter

This is good quality heavy duty.

I finally made the upgrade to the dual flow meter for my TIG machine. This is one of those "wish I had done it sooner" things. Having the option to back gas while welding any type of tube section does make a big difference. I noticed it especially when making a frame repair on an old rusty tube car chassis. I didn't get nearly as much contamination in my weld from rust and debris from the inside of the frame as I use to. Definitely a worth having the option as part of your flowmeter. The flowmeter is well made and easy to adjust, it comes with a threaded hose and several extra hose fittings so you can set up your back gassing hose in what ever way you need. Nice product and a very reasonable price.