Auto Darkening Welding Helmet – AHM009

Viewing Area:90?35mm
Cartridge Size:110?90?10mm
Arc Sensor:2
Light State:DIN 4
Dark State:Fixed shade 11
Shade Control:Unadjustable
Power On/Off:Fully Automatic
Sensitivity Control:Unadjustable,Auto
UV/IR Protection:DIN 16
Power Supply:Solar cells. Re-chargeable battery .No battery change required
Switching Time:1/5000S,from Light to Dark
Dark to Light:0.15-0.45S Auto
Low Amperage TIG:?20amps(DC), ?20amps(AC)
Operating Tep:-5?~ 55?
Storing Tep:-20?~ 70?
Packed by color box