Auto-darkening welding helmet
DTWH2501
En rupture de stock momentanée
Description
"Viewing area:90×35mm | Cartridge size:110×90×9mm | Arc sensor:2 | Light state:DIN 3 | Dark state:fixed shade 11 | Power ON/OFF:fully automatic | Sensitivity control:unadjustable,auto | UV/IR protection:DIN 16 | Power supply:solar cells and sealed lithium battery | Switching time:1/25000s,from light to dark | Dark to light:0.2-0.5s auto | Low amperage TIG:≥15amps(DC), ≥35amps(AC) | Operating tep:-5℃~+55℃ | Storing tep:-20℃~+70℃ | Packed by color box" |