The 3M Speedglas Welding Helmet 9100-Air (with 9100XXi ADF) offers compact, lightweight respiratory protection and quality filter optics all-in-one. The helmet has a lithium ion battery, high-efficiency (HE) particulate filter, and wide leather belt. Audible and visual alarms signal low airflow and low battery charge. The high-efficiency (HE) particulate filter can be "stacked" onto an optional 3M Cartridge (not included) for additional protection against organic vapours/sulphur dioxide/chlorine/hydrogen chloride vapours.
The 3M Speedglas Welding Helmet 9100-Air is designed for professional welders who require optimum comfort, trusted protection and ultimate performance.
Grab and go with auto-on
User interface is easy to understand
Delay function to set the dark-to-light opening time
Arc detection sensitivity is adjustable
2.8" x 4.2" (7.1 cm x 10.6 cm viewing area )
Delay function to set the dark-to-light opening time
Arc detection sensitivity is adjustable
Adjustable head suspension for increased comfort, helmet stability and weight distribution