Auto Darkening Welding Helmet WH7-WF220i
introduction and advantage
High-quality Material
The welding helmet shell is constructed from premium materials that are highly resistant to heat, ensuring long-lasting durability. It also provides exceptional protection to the user's face from potential hazards such as sparks, spatters, and harmful radiation that might be emitted during normal welding conditions.
Good Technology with Excellent Cost Performance
Our company's auto-darkening filters are made of high-quality materials and use second-generation true color technology to provide welders with better clear view which enables welders to easily locate welds and improve their spatial awareness, thereby creating a safer working environment by reducing visual fatigue and enhancing comfort.
Meanwhile this welding helmet offers welder excellent cost performance. Our commitment to innovation and quality ensures that our products provide superior performance and reliability to meet the diverse needs of welding professionals.
Good for Low-current TIG Welding Applications
Our specialized auto-darkening filter for welding helmets is tailored specifically to meet the demands of low-current TIG welding environments. It allows welders to carry out their work at 2A without any flickering or visual disruptions. The cutting-edge technology ensures clear visibility and full eye protection throughout the entire welding process, enabling precise and safe operation without the risk of eye damage from sudden flashes of light. Our filters are the perfect solution for those who require TIG welding, offering exceptional performance and eye safety.
Safety Assurance
Our welding helmets and auto-darkening filters are meticulously engineered to adhere to all international safety standards, including CE, ANSI, and CSA. They provide robust protection against welding hazards and guarantee exceptional defense for the face and eyes.
![Auto Darkening Welding Helmet WH7-WF220inry](https://ecdn6.globalso.com/upload/p/567/image_other/2024-01/659687250b5ad92453.png)
Technical Parameter
Auto-Darkening Welding Helmet |
WH7-WF220i |
ADF MODEL |
WF220i |
Optical Class |
1/1/1/2 |
Viewing Area |
92 x 42 mm /3.62" x 1.65" |
Cartridge Size |
110mm x 90mm x 9mm/4.33" x 3.54" x 0.35" |
UV/IR Protection |
Permanent Shade DIN 13 |
Light State |
Shade DIN 4 |
Dark State |
Variable Shade 9 ~ 13 |
Sensors |
2 |
Grinding |
Shade DIN 4 |
Sensitivity Control |
Knob Adjustable |
Reaction Time (swithing time) |
0.00004 sec (1/25,000) |
Delay Control (Time from dark to light) |
0.2/0.5 Seconds |
Digital Display |
N/A |
Battery Type |
2 x CR 2032 ( Replaceable ) |
Solar Cell |
YES |
Power On/Off |
Fully Automatic |
TIG Rating |
>2Amp |
Standard |
EN379 CE/ANSI Z87.1/CSA Z94.3 |