---
product_id: 585225815
title: "S7 Tig Welder, HF TIG/Stick/Arc TIG Welder,200 Amp 110 & 220V Dual Voltage TIG Welding Machine"
brand: "s7"
price: "4574 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/585225815-s7-tig-welder-hf-tig-stick-arc-tig-welder-200
store_origin: DK
region: Denmark
---

# 200 Amp Dual Voltage Power TIG & ARC 2-in-1 Versatility 0.3-42mm Welding Thickness Range S7 Tig Welder, HF TIG/Stick/Arc TIG Welder,200 Amp 110 & 220V Dual Voltage TIG Welding Machine

**Brand:** s7
**Price:** 4574 kr
**Availability:** ✅ In Stock

## Summary

> 🔥 Weld Like a Pro, Anywhere You Go!

## Quick Answers

- **What is this?** S7 Tig Welder, HF TIG/Stick/Arc TIG Welder,200 Amp 110 & 220V Dual Voltage TIG Welding Machine by s7
- **How much does it cost?** 4574 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/585225815-s7-tig-welder-hf-tig-stick-arc-tig-welder-200)

## Best For

- s7 enthusiasts

## Why This Product

- Trusted s7 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Meets Precision:** 200 Amp dual voltage (110/220V) delivers professional-grade welding power wherever you go.
- • **Smart Protection System:** Automatic voltage compensation and multi-layer overload safeguards keep your machine running smooth and safe.
- • **All-in-One Welding Solution:** Seamlessly switch between TIG and ARC welding modes for unmatched versatility on any project.
- • **Effortless High-Frequency Start:** Non-contact arc initiation reduces tungsten wear and material waste, boosting efficiency.
- • **Built for Portability & Durability:** Lightweight 8.4kg design with a convenient handle—take your welding game anywhere with ease.

## Overview

The S7 Tig Welder is a robust 200 Amp dual voltage (110/220V) welding machine combining TIG and ARC capabilities in one compact, portable unit. Featuring high-frequency non-contact arc start, it supports welding thicknesses from 0.3mm to 42mm across a wide range of metals including stainless steel, alloy steel, copper, and cast iron. Designed for professionals and serious hobbyists, it offers an 85% duty cycle, smart voltage compensation, and comprehensive overload protections, ensuring reliable, efficient, and precise welding performance on any job site.

## Description

S7 Tig Welder, HF TIG/Stick/Arc TIG Welder,200 Amp 110 & 220V Dual Voltage TIG Welding Machine

## Features

- 🛡️【★TIG&ARC Strong Point】High Frequency Start TIG,Non-Contact Arc Initiation That Reduces Tungsten And Material Consumption.Rated Input Frequency 50/60Hz, Duty Cycle 85%，Improves The Performance Of The Welding Machine.
- 🛡️【★Feature】TIG/ARC 2-in-1,Tig& ARC Welder With Tig Torch, Earth Clamp, Electrode Holder,Welding Tong
- 🛡️【★Portable And Powerful】TIG Welding Thickness 0.3-4.8mm,Stainless Steel, Alloy Steel, Mild Steel, Copper, Cast Iron And Chrome.ARC Welding Thickness 15-42mm
- 🛡️【★Energy Saving】Portable Handle Makes It Easier To Operate, The Lightweight Makes It More Convenient To Carry.Suitable For Stainless Steel, Alloy Steel, Carbon Steel, Copper, Copper Alloy And Other Non-ferrous Metal Welding
- 🛡️Automatic Compensation For Voltage Fluctuation, Over-voltage Protection, Under Voltage Protection, Over Current Protection, Over Load Protection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | S7 |
| Part number | TIG |
| Item Weight | 8.42 Kilograms |
| Product Dimensions | 43.18 x 25.4 x 33.02 cm; 8.42 kg |
| Item model number | TIG |
| Color | Machine |
| Style | TIG200 |
| Material | Iron |
| Voltage | 110220 Volts |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![S7 Tig Welder, HF TIG/Stick/Arc TIG Welder,200 Amp 110 & 220V Dual Voltage TIG Welding Machine - Image 1](https://m.media-amazon.com/images/I/81I5NGXk4WL.jpg)

## Questions & Answers

**Q: S7,primeweld,miller and lincoln,tig welder ,which better?**
A: This little S7 has already beaten both my Miller and Lincoln. I can't speak for Primeweld, as I don't have one, but the S7 has beaten both of my bigboys hands down in both Tig and Stick on stainless and mild steel at merely a 10th of the cost. I highly recommend this S7 to anyone looking for a small digital Tig/Stick box.

**Q: What type of plug does this unit have? nema 14-30p? or something else?**
A: It has a standard 110 plug and an adapter from 110 to a 6-50p plug

**Q: have 220 V & 110 V  available for this stick welder?**
A: yes,the machine and it's abilities far surpass my own current abilities, and I have a feeling it'll be a number of years until I'm close to outgrowing this welder. I've been so happy and impressed with the process of Tig welding, and the actual welder itself, I highly doubt I will ever use my mig welder again.

**Q: Can the s7 tig 200 be used asa  air plasma cutter**
A: No, a TIG torch can not be used as a plasma cutter.  The aparatus is very different.

## Frequently Bought Together

- TIG Welder, 200 Amp 3-in-1 Multifunctional Machine - 110V/220V, ARC/DC TIG/Pulse TIG,Use 3/32 Tungsten Welding Rod
- S7 Electric Foot Pedal for TIG Torch 2-Pin Foot Pedal 6.5 Feet
- RX WELD Argon Regulator Flowmeter Gas Gauge for Mig Tig Weld with Gas Welding Hose

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**Shop now:** [https://www.desertcart.dk/products/585225815-s7-tig-welder-hf-tig-stick-arc-tig-welder-200](https://www.desertcart.dk/products/585225815-s7-tig-welder-hf-tig-stick-arc-tig-welder-200)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-06*