3M Speedglas - Auto-Darkening Helmet - Utility

The new Speedglas Utility is especially designed for MIG (GMAW) and stick (SMAW) welding only.

Light Shade: 3
Dark Shade: factory-set at 10 or 11
Off (Fail-Safe) Shade: nominal 6
Viewing Area: 3.57" x 1.68" (91mm x 43mm)
Weight, Helmet with Lens: 17.14oz (486g)
Battery Life (Average): 2000 hours
Operating Temperature: 23° to 131°F (-5° to 55°C)
Standards/Approvals: ANSI Z87.1/CSA Z94.3

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