auto-darkening welding helmet
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | yong kang, Zhejiang, China (Mainland) |
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Product Detail
| Model No.: | SPARK-E |
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Product Description
1).Shade Number In Light State：Din3#
2).Shade Number In Dark State：Din9-13#(stepless regulation)
3). Response Time：<0.1ms(room temperature)
4).Return Time：rapid-0.2s slow-0.8
5). Power Supply：Li-Mi & Solar cells(min.lifetime is 5000 welding hours)
6).Working Temperature：-5℃(23℉)to+55℃(131℉)
7).View Area：90x40mm
8).Size of Filter Cartridge：110x90x9mm
9).UV Transmittance：313nm≤0.00006%
10). 365nm≤0.000076%
11). IR Transmittance：780～1300nm≤0.003%
12).1300～2000nm≤0.009%
13). Weight：430g
14). Material of Helmet：Nylon
15). Demensions of Carton：540x495x315mm(4 packaged helmet inside)
16). Gross Weight：6kgs
17). Net Weight：2kgs
2).Shade Number In Dark State：Din9-13#(stepless regulation)
3). Response Time：<0.1ms(room temperature)
4).Return Time：rapid-0.2s slow-0.8
5). Power Supply：Li-Mi & Solar cells(min.lifetime is 5000 welding hours)
6).Working Temperature：-5℃(23℉)to+55℃(131℉)
7).View Area：90x40mm
8).Size of Filter Cartridge：110x90x9mm
9).UV Transmittance：313nm≤0.00006%
10). 365nm≤0.000076%
11). IR Transmittance：780～1300nm≤0.003%
12).1300～2000nm≤0.009%
13). Weight：430g
14). Material of Helmet：Nylon
15). Demensions of Carton：540x495x315mm(4 packaged helmet inside)
16). Gross Weight：6kgs
17). Net Weight：2kgs
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