Lincoln Electric Midnite Black auto darkening welding helmet. This 2nd generation auto-darkening 9-13 shade welding helmet has many quality features and improvements, including a replaceable battery, 4 arc sensors and a larger viewing area (3.78" x 2.05")
| Cartridge Size | 4.33” x 3.54” (110 x 90mm) |
| Viewing Area | 3.78” x 2.05” (96 x 52mm) |
| Number of Sensors | 4 |
| Shade Control | External |
| Variable Welding Shades | DIN 9 to 13 with 3.5 Grind (Internal) |
| Sensitivity Control | Continuous Dial Control |
| Light to Dark Switching Time | 0.00004 sec. (1/25000 sec.) |
| Delay Control (Dark to Light) | 0.1 sec. min. - 1.0 sec. max |
| TIG Rating | 5 amps |
| Compliance | Compliance: ANSI Z87.1-2010/CSA Z94.3 |
| Operating Temperature | -10⁰C - +55⁰C (14⁰F - 131⁰F) |
| Storage Temperature | -20⁰C - +70⁰C (-4⁰F - 158⁰F) |
| Weight | 15.5 oz (440 g) |
| Optical Clarity |
1/1/1/2 (EN 379) |
