Auto Darkening Welding Helmet WH7-WF670
introduction and advantage
Wide products ranges are available with Advanced Technology and Good quality
We provide a variety of welding helmets and auto darkening filters, along with customized OEM and ODM services to meet the unique needs of our customers. Our welding helmets and auto darkening filters are made from high-quality materials to guarantee durability and heat resistance, effectively shielding the user's face from sparks, spatter, and dangerous radiation during regular welding tasks.
Safety Assurance
Our welding helmets and auto darkening filters meet all the international safety standards, such as CE, ANSI, CSA, and others. They offer strong protection against the potential hazards of welding and ensure top-level safety for the face and eyes.
Comfortable Design
Welding helmets are designed with comfort in mind and are designed to reduce fatigue during prolonged use. The adjustable headband ensures a custom fit for users with different head sizes. Additionally, the auto-darkening filter is precisely designed to complement the welding helmet, providing spark and welding arc protection.
Competitive Pricing and Good after service
Not only are our welding helmets of superior quality, they are also extremely competitively priced and offer an exceptional value. We back our products with excellent after-sales service, offering warranty coverage and technical assistance to ensure users are completely satisfied with their purchase.
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Technical Parameter
Auto-Darkening Welding Helmet |
WH7-WF670 |
ADF MODEL |
WF670 |
Optical Class |
1/1/1/2 |
Viewing Area |
96mm x 60mm/3.78" x 2.36" |
Cartridge Size |
133 x 114 x9mm /5.24" x 4.5" x 0.35" |
UV/IR Protection |
Permanent Shade DIN 13 |
Light State |
Shade DIN 4 |
Dark State |
Variable Shade 5~9/9 ~ 13 |
Sensors |
4 |
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) |
0.1-1.0 Seconds Continuously Adjustable |
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 Z94.9 |