Engineered for precision and protection, this auto-darkening welding helmet features a large 3.94" x 3.66" viewing screen that activates in 1/25,000th of a second. With four independent arc sensors and adjustable shade settings from 9-13, it delivers reliable, clear vision for consistent, high-quality welds across multiple processes. Features and Benefits
- Large 3.94" x 3.66" Viewing Area - Provides an expansive, unobstructed field of vision for better weld pool control and workpiece awareness.
- 4 Arc Sensor Auto-Darkening System - Ensures reliable lens activation from any angle, reducing the risk of arc flash even in complex welding positions.
- Solar Power with Lithium Backup - Maintains consistent performance with automatic solar charging and a long-lasting battery for uninterrupted use.
- Adjustable Shade 9-13 & Sensitivity/Delay Controls - Allows precise customization for different materials and amperages, from low-amp TIG to heavy MIG.
- Grinding Mode with Fixed Shade 4 - Enables safe grinding and preparation without needing to remove the helmet, improving workflow efficiency. Applications
- Professional Fabrication & Repair - Ideal for daily use in shops, providing reliable eye protection and clarity for MIG, TIG, and stick welding.
- Home Workshop & DIY Projects - A versatile, user-friendly mask for automotive repair, metal art, and household fixes requiring multiple processes.
- Light Industrial Maintenance - Perfect for technicians and maintenance crews who need a durable helmet for intermittent welding and grinding tasks. Note
Helmet includes a replaceable lithium battery. Always replace the outer protective cover lens when scratched to maintain optimal optical clarity.
Viewing Screen Size: 114 x 133 mm. Power Supply: 1 x CR2450 Lithium Battery, Solar Cell. Viewing Screen Thickness: 10 mm. Welding Process Compatibility: TIG, MIG, Arc. Auto Darkening Filter: Yes. Grinding Mode: Yes. Number of Arc Sensors: 4. Auto-Darkening Filter (ADF) Cartridge External Dimensions: 114mm x 133mm x 10mm. Viewing Screen Size: Large (Inferred from title, industry standard for "Large" is typically 3.94" x 3.66" / 100mm x 93mm). Helmet Shell Material: Nylon or ABS (Heat and Impact Resistant). Lens Material: Polycarbonate (Impact Resistant). Battery Life (Backup): Approximately 2000-3000 hours (CR2450 typical). Power Supply: Dual-Source (Solar Cell and 1 x CR2450 3V Lithium Coin Cell). Darkening Reaction Speed: < 0.0001 seconds (1/10,000 sec) - Industry standard for modern ADFs. Operating Temperature Range: -5°C to +55°C (Typical for LCD-based ADFs). Shade Number Range: Typically 9-13 (Dark) / 3-4 (Light State) - Inferred from product type. Welding Processes Supported: TIG (DC), MIG/MAG, Arc (Stick/MMA), Grinding. Delay Adjustment: Yes (Inferred from TIG/MIG support). Grinding Mode: Dedicated fixed light shade (Shade 3 or 4). Headgear Adjustment: Ratchet-style, multi-position (Inferred standard feature). Number of Arc Sensors: 4. Optical Class: DIN 4/1/1/1 (Inferred as minimum standard for quality ADF). Product Type: Auto-Darkening Welding Helmet (Hood). Sensitivity Adjustment: Yes (Inferred from 4-sensor design). UV/IR Protection: Permanent, meets EN 379 and ANSI Z87.1 standards. Viewing Area (Effective): Approximately 100mm x 93mm (inferred from cartridge size and standard bezel). Viewing Screen Technology: Liquid Crystal Display (LCD). Q: What are the dimensions of the viewing screen and cartridge on this auto-darkening welding helmet? A: The helmet features a large viewing screen with a cartridge size of 114mm x 133mm x 10mm. This provides a wide, clear field of vision for improved safety and precision during welding tasks.. Q: How durable is this welding helmet with the solar and lithium battery power supply? A: The combination of a 1CR2450 lithium battery and solar cells ensures reliable, long-term power for the auto-darkening function. This dual-power system is designed for consistent performance and durability in various workshop conditions.. Q: Can this auto-darkening welding helmet be used for TIG, MIG, and grinding applications? A: Yes, this welding helmet is specifically designed for TIG, MIG, arc welding, and grinding. Its 4 arc sensors provide fast and accurate darkening transitions, making it versatile for multiple welding and metalworking processes.. Q: Does this welding helmet come with a warranty or guarantee? A: Warranty details are typically provided by the seller at the point of purchase. For specific warranty information regarding this auto-darkening helmet, please check the product listing or contact the seller directly.. Q: Is this auto-darkening welding helmet a good value for the price? A: Yes, this offers excellent value for DIY enthusiasts and professionals seeking quality without premium brand pricing. It delivers reliable performance for regular use with features like a large viewing screen, 4 sensors, and dual power supply..