Spartus Pro 401X welding helmet

Technical parameter

Usage MIG/MAG | TIG | MMA arc welding

Active field of view100 x 73mm

Filter size122 x 125 x 9mm

Filter optical class1 / 1 / 1 / 1

Sensors4

Shading (standby)DIN 3.5

Variable welding shades (operating)DIN 4 - 8 or DIN 9 - 13

UV/IR protection degreeup to DIN16

Light to dark switching time 1/30 000s

Delay control of light to dark switching time 0.25 - 0.85s

Power supplybattery and solar cells

Grindingyes

Adjustment knob and switchinternal

Weight500g

Catalog card (pdf)

080-10-401

Maximum viewing area and protection in all conditions

Exceptionally wide viewing area – greater control and precision

The SPARTUS Pro 401X is an advanced auto-darkening welding helmet designed for professional use in demanding work environments. It features a top-tier 1/1/1/1 optical-class filter and an exceptionally large 110×90mm viewing area, providing a panoramic view of the welding zone. This wide field of vision enhances process control and significantly improves working comfort, especially during precision tasks.

Fully automatic operation and precise filter settings

Arc detection is handled by four sensitive sensors that ensure an immediate response, even when welding with low amperage. The user can easily control the shade level, filter sensitivity, and delay time. The built-in grinding mode enhances the helmet’s versatility for everyday workshop and production tasks. All settings are conveniently accessible through a clear and user-friendly control panel located inside the filter.

Lightweight and durable design for extended use

The helmet is designed for intensive, long-term use—weighing only 500g to minimize fatigue even during prolonged work. Its multi-point adjustable headgear ensures an ideal fit to the shape of the user’s head and individual preferences. The construction combines durability with excellent wearing comfort.

Safe operation with helmet-mounting option

The SPARTUS Pro 401X is also available in a version with an adapter for mounting on a safety helmet. This solution complies with occupational health and safety regulations and is recommended for work at heights, in confined spaces, or in challenging industrial environments. It allows the helmet to retain its full functionality while significantly increasing overall safety.