Description
Welding Capabilities
Features
QuietPulse™
QuietPulse changes the waveshape for DC pulse welding. It makes the transition between background and peak amperage slower and more fluid, resulting in very little audible noise.
Auto - Line Power Management Technology
This inverter power supply is super portable and reliable. It allows you to hook up to any single - phase input voltage from 208–480V without manual linking. It's perfect for jobs with dirty or unreliable power.
Upgradeable and Expandable
The front - panel memory card data port lets you easily update software and expand product features. Visit MillerWelds.com/tigsoftware for the latest upgrades.
Pro - Set
Pro - Set takes the guesswork out of setting weld parameters. Select the feature and adjust until Pro - Set shows on the display. It's available for Balance, Frequency, Pulse, and DIG parameters.
Hot Start™ Technology
Hot Start™ technology ensures easy, quick, and reliable arc starts.
Sleep Timer
Save electricity with the sleep timer. It powers down the machine when it's idle for a set time.
Fan - On - Demand™
The power source cooling system only runs when needed. It reduces noise, energy use, and the amount of contaminants pulled through the machine.
Miller's True Blue Warranty gives you great peace of mind.
Included with Product
Maxstar 210 STR power source
8 ft (2.4 m) primary cord
(2) 50 mm Dinse style connectors
Adjustable shoulder strap
TIG Torch Adapter not included
Specifications
Click the image below to view the full specification sheet
Accessories

Using the Miller Maxstar 210 STR Stick Welder is straightforward. First, make sure to connect the power source to a suitable single - phase input voltage between 208–480V using the included primary cord. When welding, select the appropriate settings for your steel thickness. You can use the Pro - Set feature to easily set the weld parameters like Balance, Frequency, Pulse, and DIG. The Hot Start™ technology will help you start the arc quickly and reliably. For quiet operation, activate the QuietPulse™ feature. When you're done welding, let the machine cool down. The Sleep Timer can be set to power down the machine automatically if it's idle for a while, saving energy. Remember, the TIG Torch Adapter is not included, so you'll need to get one separately if you need it. For maintenance, keep the machine clean and free from dust and debris. The Fan - On - Demand™ system helps reduce the amount of contaminants pulled through the machine. Also, regularly check the connectors and the power cord for any signs of damage. You can update the software and expand product features using the front - panel memory card data port. Visit MillerWelds.com/tigsoftware for the latest software upgrades and expansions.