The new Model 205 Orbital Gas Tungsten Arc Welding (GTAW) Power Supply (photo) is the latest addition to this firm’s range of orbital tube welding products. Whether joining 1/4-in.stainless-steel tube for a semiconductor plant, 3/4-in. titanium aircraft fuel lines, 1-1/2-in. electro-polished tube for a pharmaceutical application, a 2-in. schedule, 40-carbon-steel pipe steam line, or simply tack-welding two components together, the Model 205 fits the application. Key features include: a full size color touch screen; multi-use USB port; automatic weld schedule development; programming by time or temperature; and compatiblity with all AMI fusion weld heads. — Arc Machines, Inc., Pacoima, Calif.