4 SENSOR Weldclass Promax 500 Black Stealth Automatic Welding Helmet

Experience professional-grade welding precision with the Weldclass Promax 500 Black Stealth Helmet¡ªengineered for reliability, comfort, and superior visibility. Whether you¡¯re a seasoned professional or tackling industrial projects, this auto-darkening helmet delivers unmatched performance to elevate your welding experience.

Core Specifications

Why Choose Promax 500?

Stand out from the competition with a helmet designed for professionals: Ultra-clear 98x87mm viewing area ensures maximum visibility, while 4 arc sensors guarantee instant switching¡ªeven in low-amp TIG applications down to 5A. The ‘Hinge & Lock’ lens retainer system simplifies cover lens replacement and seals against spatter, protecting internal electronics. Unlike cheaper glued lenses, our full-laminate construction ensures long-term optical clarity and durability.

Applications

Ideal for MIG, Stick, and TIG welding across professional and industrial settings. Perfect for workshops, construction sites, and manufacturing facilities where precision and safety are non-negotiable.

What¡¯s Included

1x Promax 500 helmet, 1x spare outside screen, 1x spare inside screen, 1x carry/storage bag, 1x instruction manual.

Replacement Lenses

Inside Cover: WC-05322 | Outside Cover: WC-05324 | Magnification options: 1.5 (700034), 2.0 (700034A), 2.25 (700034B), 2.5 (700034C).

FAQ

Q: Does it work with low-amp TIG welding?
A: Yes, reliable for TIG down to 5 amps.
Q: How long does the battery last?
A: Solar assist extends life; replaceable battery ensures continuous use.
Q: Is it suitable for grinding?
A: Yes, grind mode locks the lens in light shade for safe grinding.

Ready to upgrade your welding gear? Contact us today for bulk pricing, technical support, or custom solutions¡ªyour professional welding partner awaits.