Electronic automatic welding helmet - Total TSP9306

Auto-darkening welding helmet Viewing area: 92 × 42 mm Light state: DIN 4 Dark state: variable shade, 9 ~ 19 Technical specifications Viewing area: 92 × 42 mm Cartridge size: 110 × 90 × 9 mm Arc sensor: 2 Optical class: 1/1/1/2 Light state: DIN 4 Dark state: variable shade, 9 ~ 13 Shade control: external, variable On/Off: automatic with full control Sensitivity control: automatic UV/IR protection: DIN 16 Power supply: solar cells + 2 * CR2032 lithium batteries Switching time: 1 / 15000S, from light to dark Dark to light delay: 0.1-1.0 seconds, automatic Low current TIG: ≥10 amps (DC), ≥10 amps (AC) Grinding function: yes Low volume alarm: yes Operation temperature: -5 ~ +55 ℃ Storage temperature: -20 ℃ ~ +70 ℃ Packed in color box