SunStone Orion 200I Pulse Arc Welder
Step into the top tier of precision welding.
The Orion 200i is built for jewelers who want absolute control—the kind of control that lets you shape, refine, and repair the smallest details with confidence. This is Sunstone’s most advanced pulse arc welder, engineered for artists and professionals who refuse to compromise on accuracy or power.
At the heart of the 200i is its ability to shape energy exactly the way your project demands it. Ultra-fine digital control lets you adjust power in incredibly small increments—down to hundredths of a joule—so you can dial in the perfect weld for fragile chains, delicate prongs, thick bezels, or complex custom builds. Agitation parameters, waveform options, ignition behavior, weld length, and argon delivery are all customizable, giving you unprecedented control over how the weld behaves in those crucial milliseconds.
The 10-inch touchscreen makes the entire system feel intuitive and modern. Every setting, every adjustment, and every stored weld profile is right at your fingertips—quick to access and simple to refine. And when you land on the exact combination that works, save it. The 200i lets you store unlimited weld schedules so your workflow stays fast, repeatable, and efficient.
Powerful enough for large jobs and delicate enough for micro-repairs, the 200i spans an enormous power range—from 0.15 joules all the way to 200 joules—with smooth, consistent delivery anywhere in between. Switch between Arc Mode for permanent welds or Tack Mode for quick positioning before soldering or final welding.
With on-board how-to videos, advanced argon controls, rapid weld speeds, and a USA-built design backed by a three-year warranty, the Orion 200i stands in a class of its own. If you want the most capable pulse arc welder available today, this is the machine.
Specifications
| Specification | Details |
|---|---|
| Footprint | 40.6 × 12.7 × 26.7 cm |
| Energy Range | 0.15–200 J (adjustable in 0.05 J increments) |
| Weld Spot Diameter | Approx. 0.1–4.5 mm |
| Touchscreen Display | 10 in / 25 cm color touch interface |
| Weld Speed | As fast as one weld every 0.2 seconds |
| Agitation Controls | Slope type, agitation percentage, frequency (Hz), duty cycle |
| Energy Control | Multiple waveform and ignition adjustments |
| Argon Control | Programmable volume and timing |
| Save Slots | Unlimited weld schedules |
| Modes | Pulse Arc Mode + Tack/Resistance Welding Mode |
| Magnification | 5x built-in viewer |
| Languages | 20+ language options |
| Warranty | 3-year manufacturer warranty (VIP lifetime warranty optional) |