Auto Darkening Welding Helmet
Auto Darkening Welding Helmet
Specification:
Filter
a.EF9848
Frame Size:110*90*8.4 mm (4.33”*3.54”* 0.33”)
Viewing Area:98*48 mm
Range of UV/IR protection:up to shade DIN 16 at all time
Light Shade:DIN 4
Dark Shade:from DIN 9 to DIN 13
Power on/off:Automatic
Switching Time (light to dark):1/25.000s
Switching Time(dark to light):0.05-1.2s potentiometer adjust
Sensitivity:pentiontiometer adjust, adapt to TIG,MIG
Power Supply:Solar cell and two 3V lithium batteries
Operating Temperature:-5°C~+55°C
Storage Temperature:-20°C~+70°C
Weight:0.1284kgs
Material:ABS
b.EF9646
Frame Size:110*90*8.4 mm (4.33”*3.54”* 0.33”)
Viewing Area:98*48 mm
Range of UV/IR protection:up to shade DIN 16 at all time
Light Shade;DIN 4
Dark Shade:from DIN 9 to DIN 13
Power on/off :Automatic
Switching Time (light to dark):1/25.000s
Switching Time(dark to light):0.05-1.2s potentiometer adjust
Sensitivity:pentiontiometer adjust, adapt to TIG,MIG
Power Supply:Solar cell and two 3V lithium batteries
Operating Temperature:-5°C~+55°C
Storage Temperature:-20°C~+70°C
Weight:0.1284kgs
Material:ABS
c.EF9242
Frame Size:110*90*9.0 mm (4.33”*3.54”* 0.35”)
Viewing Area:92*42 mm
Range of UV/IR protection:up to shade DIN 16 at all time
Light Shade;DIN 4
Dark Shade:from DIN 9 to DIN 13
Power on/off :Automatic
Switching Time (light to dark):1/25.000s
Switching Time(dark to light):0.6-0.8s potentiometer adjust
Sensitivity:pentiontiometer adjust, adapt to TIG
Power Supply:Solar cell and two 3V lithium batteries
Operating Temperature:-5°C~+55°C
Storage Temperature:-20°C~+70°C
Weight:0.106kgs
Material:ABS
d.EF9242J
Frame Size:110*90*9.0 mm (4.33”*3.54”* 0.35”)
Viewing Area:92*42 mm
Range of UV/IR protection:up to shade DIN 14 at all time
Light Shade;DIN 4
Dark Shade:from DIN 7 to DIN 11
Power on/off :Automatic
Switching Time (light to dark):1/25.000s
Switching Time(dark to light):<0.5ms
Power Supply:Solar cell and two 3V lithium batteries
Operating Temperature:-5°C~+55°C
Storage Temperature:-20°C~+70°C
Weight:0.101kgs
Material:ABS
