Spec score 8.8
Multi-process, 200 Max output, Dual voltage
+200A output for thicker metal work
+AC and DC TIG welding available
+Pulse function included on the machine
−Square and triangular waveform options listed for advanced settings
$649.99-28%List: $899.99
as of 11/04/2026 11:43 PST - DetailsProduct details
ARCCAPTAIN TIG Welder AC/DC 200A with Pulse 7 in 1 Aluminum Welding Machine | 110V/220V, With Square/Triangular
$649.99as of 11/04/2026 11:43 PST - Details
View on AmazonSpec score8.8
Pros
+200A output for thicker metal work
+AC and DC TIG welding available
+Pulse function included on the machine
+Handles aluminum welding
+Dual voltage input for 110V and 220V use
Cons−Square and triangular waveform options listed for advanced settings
Compared with the 15 welders on this page+Aluminum welding: only 10 of 81 here have one
+Pulse mode: only 15 of 81 here have one
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