automatic welding helmet
Negotiable /Piece
Min.Order:300 Pieces
Shanghai Chrome Tools Co., Ltd.
MODEL NO:CR-SZ-MST
Filter size: 110×90×9mm
Viewing Area: 98×40mm
Light state: DIN.3 or DIN.4
Dark state: DIN.9-13
Switch time: 1/25000s
Delay time: 0.6s
Power supply: Solar cells & lithium batteries
Power on/off: Fully automatic
Arc Sensor: 2 pcs
Welding helmet weight: 450g
Extra functions: Sensitivity adjustment small current welding. Switching set for less than 20Amps TIG welding.
Shell material: PP