auto darkening welding helmet(SH5000) Model:SH5000
Description:
Shade Number In Lighte State：Din4#
Shade Number In Dark State：Din9#—13#（stepless regulation）
Response Time：＜0。1ms （room temperature）
Return Time：rapid o。2s slow 0。8s
Battery：LI-Mi ﹠Solar cells(min.lifetime is 5000 Welding hours)
Working Temperature:-5°C（23°F）to +55°C（131°F）
View Area：90×40mm UV
transmittance:313nm≤0.00006% 365nm≤0.000076% IR Transmittance: 780-1300nm≤0.003% 1300-2000nm≤0.009%
Weight:430g
Material of Helmet:PA
Demensions of carton:730×550×320mm(6 packaged helmet inside)
Gross Weight：7kgs
* The data in the above table is only for reference. Please subject to the nameplate on the device.