Wuhan Welhel Photoelectric CO.,LTD
welding helmet, auto darkening, Auto darkening, craft, craft welding helmet, Manufacture and Supplier - China(CN)
[Filter modal:WH511] Light state: DIN4 Dark state: DIN9-13( Stepless Adjustment) Switching time: < 1/25,000S at Room Temperature Delay time: Stepless Adjustment < 0.15S ~0.80S Sensitivity: Stepless adjustment: Battery: Li-Mi & Solar Combinati... - Update: 2008-09-02
[Filter modal:WH400] Light state: DIN4 Dark state: DIN9-13 ( Stepless Adjustment ) Switching time: < 1/10,000s at room temperature Delay time: slow/ fast:0.15s~0.80s Sensitivity: Low/High Battery: Li-Mi & Solar Combination (Min. Lifetime: 5,00... - Update: 2008-09-02
[Filter modal:WH522] Light state: Din4 Dark state: Din9-13 ( stepless Adjustment) Switching time: < 1/25,000s at room temperature Delay time: Stepless Adjustment 0.15S ~0.80S Sensitivity : Stepless Adjustment Battery:Replaceable Li-Mi & sola... - Update: 2008-09-02
This product is a kind of powered air purifying solar Auto-darkening welding helmet that can proof dust ad gas (refer to Fig.1). Filtrating precision 0.3gm, filtrating efficiency 99.97%. Light state: DIN3 or 4 Dark state: DIN9(8)-13(14)( Step... - Update: 2008-09-02
Light state: DIN4 Dark state: DIN9-13 ( stepless adjustment Inside or outside) Switching time: - Update: 2008-09-02
Filter:WH101 Filter: welding glass,shade DIN7/8/9/10/11/12/13/14. Size of viewing window:108*50mm Material of helmet:ABS - Update: 2008-09-02
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