Helmet model :WELDMAX
Helmet material :PP
Color: red, black, golden...
Headgear 3000 model
ADF F300 (TRUE COLOUR) digital filter
Optical class: 1/1/1/1
Viewing Area:108*78mm
Two sides: Auto-darkening welding filter
Light State: DIN4 (or DIN 3 for true color)
Two Side Window Shade: DIN5
Cartridge Size:133*130*20 mm
Arc Sensor:4
Dark State:5-8/9-13
Shade Control:select by touch switch
Power On/Off:Manual on / off by touch switch
Sensitivity Control:adjustable by touch switch
UV/IR Protection:DIN 16
Power Supply:2pcs of Solar cells.2pcs of CR2450 Battery replaceable.
Switching Time:1/30000S, from Light to Dark
Dark to Light:0.1-1.0S by touch knob
Low Amperage TIG:≥5amps(DC),≥5amps(AC),
Grinding Function :YES
Low Volume Alarm:YES
ADF self-check:NO
Operating Tep:-5℃~+55℃
Storing Tep:-20℃~+70℃
Warranty:2 Years