Auto-Darkening Welding Helmet Welding Mask (CNGALAXY3000, CNGALAXY2000,CNGALAXY1000)
Main Technical Data:
Filter size: 110X92X11mm
Windows size: 90X40mm
Ultraviolet ray transmittance rate: 313-365nm<3.4x10-6%
Infrared ray transmittance rate: 780-1300nm<0.0027%
1300-2000nm<0.0097%
Dark shade range: DIN9-13
Light shade number: DIN3
Switching time: 1/20000s from bright to dark
Recovery time: 0.6s to 1s from dark to bright
Power supply: Solar cells
Eye protection: EN379 1/2/1
Face protection: EN175
Auto-power on/off: Yes
Net weight: 460g+-10g.
HIGH WELDING MANUFACTURE CO.,LTD
WENZHOU LONGWAN FOREIGN TRADE CO.,LTD
http://www.highwelder.com
http://www.highweldingmachine.com
E-Mail: cnemilylin@aliyun.com,highwelder@gmail.com, highwelder@163.com
MSN: cnemilylin@hotmail.com
(Our products:Inverter welder,Air plasma cutter and Welding Helmet)