4 SENSOR Weldclass Promax 500 Black Stealth Welding Helmet
$215.00
Product Introduction
Super size 98x87mm viewing area with ultra-clear vision, 4 sensors for reliable switching. Dual Shade 5-8/9-13, sensitivity & delay adjustments, grind-mode switch. Lightweight, durable shell with 2-year warranty. Ideal for MIG, Stick & TIG welding down to 5 amps.
Key Specifications
| Viewing Area | 98x87mm |
| Sensors | 4 |
| Shade Range | 5-8/9-13 |
| Switching Time (Light to Dark) | 0.1ms @ 23¡ãC |
| Warranty | 2 years |
4 SENSOR Weldclass Promax 500 Black Stealth Automatic Welding Helmet
Experience unmatched precision and comfort with the Weldclass Promax 500 Black Stealth Automatic Welding Helmet¡ªyour ultimate tool for professional welding. Designed to elevate your workflow, this helmet combines cutting-edge technology with user-centric features, ensuring superior performance across MIG, TIG, and Stick applications. Ready to transform your welding experience? Inquire now for exclusive pricing and availability!
Core Specifications
| Viewing Area | 98x87mm Super-Size with Ultra-Clear Vision |
| Arc Sensors | 4 for reliable arc detection & switching |
| Shade Range | Dual 5-8/9-13 + Grind Mode (light shade lock) |
| Switching Time | 0.1ms (light to dark) | 100-200ms (dark to light) |
| Power Source | Replaceable battery + solar assist |
| Optical Quality | Full Laminate Lens Construction |
| Weight | Lightweight, shock-resistant shell |
| Warranty | 2 years (up to 100% longer than competitors) |
| Compliance | AS1337.1 (impact) & AS1338.1 (auto-darkening lens) |
| Adjustments | Sensitivity & Delay controls for precision |
Why Choose the Promax 500?
Stand out from the crowd with features that redefine reliability: 4 arc sensors ensure instant switching, even in low-amp TIG applications (down to 5 amps). The 98x87mm viewing area delivers unobstructed visibility, while the Full Laminate Lens prevents contamination and guarantees long-term optical clarity¡ªunlike glued-edge lenses in cheaper models. With auto-on/off functionality and a hinge & lock lens retainer, replacing cover lenses is quick and mess-free.
Applications
Ideal for professional and industrial use, the Promax 500 excels in MIG, Stick, and TIG welding. Whether you¡¯re working in fabrication, construction, or maintenance, its dual shade range and grind mode adapt to every task, ensuring safety and efficiency.
What¡¯s Included
Each helmet comes complete with: 1x Promax 500 helmet, spare inside/outside screens, carry bag, and instruction manual. Magnification lenses (1.5-2.5 Dioptor) available separately (search part numbers 700034, 700034A-C).
FAQ
Q: What¡¯s the minimum amperage it supports?
A: Works with TIG welding down to 5 amps.
Q: Is the battery replaceable?
A: Yes, with solar assist for extended life.
Q: Does it fit magnification lenses?
A: Yes, includes a holder for standard diopter lenses.
Ready to upgrade your welding gear? Contact us today to learn more about bulk pricing and technical support. The Promax 500 isn¡¯t just a helmet¡ªit¡¯s your partner for precision welding.
