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TIG200-D Inverter 200-Amp TIG Welder

The TIG200-DC is compact and features dual voltage to easily switch from 110v to 220v. Order yours from PrimeWeld today and get a 3 year warranty.

TIG200-D Inverter 200-Amp TIG Welder

The TIG200-DC is compact and features dual voltage to easily switch from 110v to 220v. Order yours from PrimeWeld today and get a 3 year warranty.


  • Details
  • Features & Specifications
  • What’s included

Product Overview plus

Product Overview

The PrimeWeld TIG200-D 200-Amp Inverter TIG Welder offers dual-voltage 120/240-volt input power, letting you weld just about anywhere. When you’re ready to add the beauty, strength, and craftsmanship of true TIG welding to your shop, this 200 amp DC TIG and stick arc welder is the most cost-effective way to do it.

Stick Welding Convenience and TIG Quality

This MOSFET-type inverter TIG welder puts out 190 amps when plugged into 240-volt power, enough to weld 7/16-inch steel in a single pass. The stick mode produces 185 amps. When running on 120-volt input, the TIG function makes 145 amps, and the stick side puts out 140 amps.

The lower limit output of 10 amps for either process is mild enough heat to weld on 24-gauge sheet metal. For additional heat control, PrimeWeld includes a foot pedal to avoid overheating the workpiece, a crucial part of welding sheet metal.

Advanced Features For This Price Range

Adjustable Postflow: Not only does this 200 amp TIG welder also gives you Stick welding ease of use, but it also includes adjustable postflow for the shielding gas. The TIG200-D sets gas postflow at either 2 seconds or 5 seconds at the flip of a switch. When running low current levels, flip the switch to 2S for 2 seconds of flow, and on high current work flip the 2S/5S switch for 5 seconds of postflow.

Change Processes Quickly: You can choose which welding process you’re running with a simple flip of the switch from MMA to TIG and a quick change of leads.

Advanced Power Source: This MOSFET inverter TIG welder keeps the arc smooth no matter which process you’re running

Overheating and Overcurrent Protection: The PrimeWeld TIG200-D DC TIG welder with stick features modern, proven technology to protect your investment from damage due to overheating or current spikes.

Digital Display: It’s hard enough to work with a helmet and protective gear with smoke, sparks, and lighting changes. A digital readout lets you monitor your current levels quickly, accurately, and efficiently. No more squinting to figure out how hot you’re running

High-Frequency Arc Starts: The TIG200-D features high-frequency no-touch starting to preserve your tungsten electrode and consumables while avoiding contamination of the weld puddle with the electrode material.

Foot Pedal Heat Control: Try to find another 200 amp TIG welder with MOSFET technology, dual-voltage input power, high-frequency arc starts, AND an INCLUDED FOOT PEDAL HEAT CONTROL at this price!

Even if you can find one with all this from another maker, only the PrimeWeld TIG200-D comes with Legendary PrimeWeld Support

No-Hassle 3-Year Warranty

PrimeWeld Customer Service delivers knowledgeable PEOPLE who are easy to contact, give great advice, and know what it takes to keep you welding.



Warranty Information

3 year warranty

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Customer Support

7 days per week support in the USA

Features & Specifications plus

200-AMP Inverter TIG Welder Features:

  • Dual 120/240-volts input
  • MOSFET Inverter power
  • DC Stick Welder (MMA)
  • DC TIG Welder (GTAW-PD)
  • Start welding out of the box


  • Cold Electrode
  • Overcurrent protection
  • Overheating protection
  • Power spike protection


  • High-Frequency arc start
  • Shielding Gas Post-Flow
  • 2S/5S Postflow switch
  • Foot Pedal Included!


  • Quality 10-foot stinger clamp
  • Change from TIG to Stick with the flip of a switch


  • Dinse connectors
  • Digital Power Display
  • Built-in Shielding Gas solenoid
  • TIG/MMA (stick) selection switch


Breaker size:

  • (120V) 30 amps / (240V) 50 amps

TIG Output in Amps:

  • 120 volts: 10-145 amps
  • 240 volts: 10-190 amps

Arc Output in Amps:

  • Arc 120 volts: 10-140 amps
  • Arc 240 volts: 10-185 amps

Duty Cycle DC TIG:

  • 60 percent @ max rating (120/240V)
  • 100 percent @ 112 amps (120V)
  • 100 percent @ 147 amps (240V)

Duty Cycle Stick (MMA):

  • 60 percent @ max rating (120/240V)
  • 100 percent @ 108 amps (120V)
  • 100 percent @ 143 amps (240V)

Gas Postflow:

  • Low current 2 seconds
  • High current 5 seconds


  • 23 pounds

What’s included plus

TIG200-D 200-Amp Inverter TIG Welder Comes With:

  • TIG torch wp-17 with 13 feet cable
  • Ground Clamp with 12 feet cable
  • Electrode holder with 12 feet cable
  • 220v to 110v power adapter
  • Hand-hold mask and hammer brush
  • Argon hose
  • Foot pedal amperage control with 16.40feet cable
  • user manual

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