Description
AC and DC TIG Features
AC TIG Features Independent amplitude/amperage control allows EP and EN amperages to be set independently to precisely control heat input to the work and electrode. Extended AC balance (30 99%) controls the amount of oxide cleaning (amperage time in EN) which is essential for high quality welds on aluminum. AC frequency (20 400 hz) controls the width of the arc cone and the force of the arc. DC TIG Features Exceptionally smooth and precise arc for welding exotic materials. High-speed DC TIG pulse controls - Pulse frequency capable of pulsing 5000 pulses per second. Pulsing adds arc stability, reduces heat input and warpage and can increase travel speeds. Other parameters include peak amperage, peak time and background amperage.
AC Waveforms
Advance Squarewave provides a fast freezing puddle, deep penetration, and fast travel speeds. Soft Squarewave is used for a soft buttery arc with maximum puddle control and good wetting action. Sine wave is for customers that like a traditional arc. It is quiet with good wetting. Triangular wave reduces the heat input and is good on thin aluminum. It provides fast travel speeds.
Blue Lightning - High Frequency Arc Starter
- Program memory features 9 independent program memories that maintain/save your parameters.
Cooler Power Supply (CPS)
- An integrated 120-volt dedicated-use receptacle to power the Coolmate 3.5. The power switch on the Dynasty also activates the receptacle to help prevent torch failure.
Meter Calibration
- Allows meters to be calibrated for certification.
Stick Features (AC/DC)
- Tailored arc control (DIG) allows the arc characteristics to be changed for specific applications and electrodes. Smooth running 7018 or stiffer, more penetrating 6010.
- Hot Start adaptive control provides positive arc starts without sticking.
Auto-Line Power Management Technology
- Allows for any input voltage hookup (208 - 575 V) with no manual linking, providing convenience in any job setting. Ideal solution for dirty or unreliable power.
Cooler-on-Demand
- Feature operates the auxiliary cooling system only when needed, reducing noise, energy use, and airborne contaminants pulled through the cooler.
Upgradeable and Expandable
- Front panel memory card data port provides the ability to easily upgrade software and expand product features. Visit MillerWelds.com/tigsoftware for the latest software upgrades and expansions.

Included with Product
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Dynasty 800
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Coolmate 3.5
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Runner Cart
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Weldcrasft W-400 torch kit and accessories (300186)
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Coolant (4 one-gallon bottles of 043810)
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Wireless remote foot control and receiver (301580)
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Quick Reference Guide
Accessories
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Miller ElectricDescription14-Pin automation expansion provides the ability to access common automation functions through the 14-pin connection.
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Original price $394.22Current price $348.45Miller Rfcs-14 Hd Foot Control (14-Pin Plug) - 194744
Miller ElectricDescription Heavy-duty foot pedal current and contactor control provides increased stability and durability. Reconfigurable cord can exit the fron...
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Miller ElectricDescription Miniature hand control for remote current and contactor control. Dimensions: 4 x 4 x 3-1/4 in (102 x 102 x 82 mm). Includes: 20 ft (6...
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Miller ElectricDescription Miller rocker switch for momentary and maintained-contact rocker for contactor control. Push forward for maintained contact and backwar...
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Miller ElectricDescription Miller Pushbutton Fingertip control with single button. 14 pin connection. Momentary-contact switch for contactor control. Rubber...
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Original price $907.14Current price $839.98Miller Runner Cart for Maxstar and Dynasty 350 - 300244
Miller ElectricDescriptionFor Maxstar 350 and 700, andDynasty 350 and 700 to be used withor without Coolmate 3.5. Cart featuressingle cylinder rack, foot pedal ho...
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Original price $88.17Current price $75.00Miller Water Cooled TIG Torch Adapter for Maxstar and Dynasty - 195377
Miller ElectricDescription For Maxstar 200 and 350, Dynasty 200 and 350, and Syncrowave 250 and 350. 50 mm International-style with water return line for (WP 125,...
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Miller ElectricDescription For Maxstar 700 and Dynasty 700.50 mm thread lock-style for (WP125,WP24W, WP25, WP20, WP18,WP12, CS310, CS410, WP22, WP27) water-cooled...
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