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    Company Info

    zhejiang must industry co.,ltd.
    [China (Mainland)]

    Online Postings:. Products [12] Trade Leads [12]
    Business Type:
    City: yong kang
    Province/State: Zhejiang
    Country/Region : China (Mainland)


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    You are here:home  > products  > auto-darkening welding helmet  >  auto-darkening welding helmet
    zhejiang must industry co.,ltd.

    auto-darkening welding helmet

    View more specifications auto-darkening welding helmet for you
    Model No.: SPARK-E 
    Place of Origin: Zhejiang 

           or 
     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
    Mr.Huisong Jiang
    manager
     
    Tel: 86-579-87071110
    Fax: 86-579-87071121
    Mobile: 13033687951

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