The TECNA Automatic Smart Inverter Resistance Spot Welder from Arslan Automotive can recognize types and thicknesses of metals and set all parameters automatically. The tool features a water-cooled transformer gun to help optimize your productivity and increase duty cycle. Plus, a support arm with balancer helps for safe and comfortable operation. A new touch screen with intuitive graphic design lets you choose between Automatic Smart+,Quick and Full modes, while an ergonomic, compact and stable cart allows for easy transportation throughout the facility. Also, Wi-Fi, enabled for factory updates and diagnostics.