MILLER Dynasty 210 Miller AC/DC Tig Welder MR907816003

Miller Dynasty® 210 AC/DC TIG & Stick Welder – 114mm LCD Display (MR907816003)

The Miller Dynasty® 210 AC/DC Welder delivers industry-leading arc control, unmatched versatility, and advanced digital technology in a compact, portable power source. Designed for professional TIG and Stick welders, the Dynasty 210 is ideal for precision aluminum welding, exotic materials, fabrication, maintenance, and industrial applications.

Featuring a large 114mm full-colour LCD display, the Dynasty 210 provides an easy-to-understand interface with dynamic on-screen explanations and images to ensure correct machine setup and optimal parameter selection — even for less experienced operators.

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Advanced User Interface & Productivity Features

114mm LCD Display

• Clear, intuitive interface for fast setup

• On-screen explanations and dynamic images guide parameter selection

• Reduces setup time and minimises errors

Program Memory

• Save, name, and recall favourite weld programs

• Eliminates repetitive manual setup

• Ensures consistent weld quality across operators

Pro-Set™ Technology

• Automatically selects optimal welding parameters

• Removes guesswork for faster setup

• Ideal for welders of all skill levels

Locks & Limits

• Controls parameter ranges to comply with WPS requirements

• Minimises deviation and improves weld consistency

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Noise Reduction & Power Flexibility

QuietPulse™ Technology

• Reduces audible noise by selecting sine or triangular waveforms

• Improves operator comfort in workshop environments

Auto-Line™ Technology

• Accepts 120–480V input power without manual linking

• Ideal for job sites with dirty, unstable, or unreliable power

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Superior Arc Starting & Control

Blue Lightning™ Technology

• Consistent, reliable high-frequency arc starts

• Greater reliability than traditional arc starters

Lift-Arc™

• AC or DC arc initiation without high frequency

• Ideal for sensitive environments

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Connectivity & Cooling Integration

USB Port

• Update software

• Back up and transfer weld programs between machines

Cooler Power Supply (CPS)

• Integrated 120V receptacle for Coolmate™ 1.3

Cooler-On-Demand™

• Runs the cooling system only when required

• Reduces noise, power consumption, and airborne contaminants

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Welding Processes & Features

AC TIG Welding (GTAW)

• Balance Control: Adjustable oxide removal for premium aluminum weld quality

• Frequency Control: Adjusts arc cone width for superior directional control

AC Waveforms

• Advanced Square: Deep penetration, fast travel speeds, fast-freezing puddle

• Soft Square: Smooth, buttery arc with excellent puddle control

• Sine: Traditional arc feel, quiet operation, good wetting

• Triangular: Reduced heat input for thin aluminum and fast travel speeds

• Independent Amplitude Control: Set EN and EP amperage independently for precise heat control

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DC TIG Welding (GTAW)

• Exceptionally smooth and stable arc

• Ideal for exotic and precision materials

Pulse Welding

• Improves arc stability and puddle agitation

• Reduces heat input and distortion

• Increases travel speeds

Pulse Waveforms

• Square: Maximum arc control and fast-freezing puddle

• Sine: Quieter operation and fluid puddle for overlays

• Triangular: Reduced heat for thin materials

• QuietPulse™: Reduced audible noise using sine or triangular waveforms

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AC/DC Stick Welding (SMAW)

• DIG Control: Adjust arc characteristics for different electrodes

  • Lower DIG for E7018

  • Higher DIG for E6010

• Hot Start™: Adaptive control for reliable arc starts

• AC Frequency Control: Improved arc stability during AC stick welding

• Stick-Stuck Detection: Automatically shuts off output if electrode sticks (menu selectable)

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Key Benefits

• Professional-grade AC/DC TIG and Stick welding

• Unmatched arc control for aluminum and exotic materials

• Ultra-quiet operation with QuietPulse™

• Wide input voltage range with Auto-Line™

• Consistent results for welders of all experience levels

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Product Information

• Model: Miller Dynasty® 210

• Processes: AC/DC TIG, AC/DC Stick

• Display: 114mm Full-Colour LCD

• Input Power: 120–480V (Auto-Line™)

• Part Number / SKU: MR907816003