' Auto Darkening Welding Helmet, Lens Shade 5, 8, 9 to 13, Graphics None, Viewing Area 2-13/16 In. x 4-1/4 In., Headgear Ratchet, 3M(TM) Speedglas(TM) 9100 Series, Grind Mode Yes, Number of Arc Sensors 3, ADF Controls Digital, Power Source Battery, Battery Type LiOn CR2032 Coin Cell, Battery Life 2000 hr., Electromagnetic Sensor No, TIG AMP Rating 1A, Switching Speed 0.10 microseconds '

• Price For: Each Switching Speed: 0.10 microseconds Headgear: Ratchet Electromagnetic Sensor: No Includes: 9100XX Filter Features: Sensitivity Adjustment That Allows Use with All Stick, MIG and TIG Welding Processes, with Grinding and Torch Modes Standards: ANSI Z87.1-2010 Series: 3M(TM) Speedglas(TM) 9100 TIG AMP Rating: 1A Power Source: Battery EN379 Classification: 1/1/1/2
• Item: Auto Darkening Welding Helmet ADF Controls: Digital Number of Arc Sensors: 3 Grind Mode: Yes Battery Type: LiOn CR2032 Coin Cell Lens Shade: 5, 8, 9 to 13 Viewing Area: 2-13/16" x 4-1/4" Graphics: None Battery Life: 2000 hr. Country of Origin (subject to change): Sweden

Price For: Each Switching Speed: 0.10 microseconds Headgear: Ratchet Electromagnetic Sensor: No Includes: 9100XX Filter Features: Sensitivity Adjustment That Allows Use with All Stick, MIG and TIG Welding Processes, with Grinding and Torch Modes Standards: ANSI Z87.1-2010 Series: 3M(TM) Speedglas(TM) 9100 TIG AMP Rating: 1A Power Source: Battery EN379 Classification: 1/1/1/23M SPEEDGLAS