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HANGZHOU THREENEW M&E CO.,LTD > Selling Leads > Auto-darkening welding helmet

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HANGZHOU THREENEW M&E CO.,LTD

Auto-darkening welding helmet

Auto-darkening welding helmet

Detailed Product Description

Filter Lens (Model: FS-2C4)

Overall size	110×90×10mm (4.33×3.54×0.39 inch)
Size of vision field	96×41 mm (3.78×1.62 inch)
Size of solar cell	95×15 mm (3.74×0.59 inch)
	101.5×45 mm (4.00×1.77 inch)
Material of Crust	High impact and fire-retardant ABS
Gross weight	110±10g
Emission prevented	Maximum Ultraviolet transmission rate (313-365nm) ≤ 0.001‰
Emission prevented	Maximum mean infrared transmission rate (780-1400nm): Shade 9 ≤ 0.2﹪ Shade 13≤ 0.014﹪
On-off	Auto on; Auto off
Shade No.	Light State: DIN 4
Shade No.	Dark State: DIN 9~13, Adjustable continuously
Switching speed	≤1 millisecond (From light state to dark state, 25℃)
Switching time delay	≤0.01 second, little time delay, applicable to Spot Welding
Switching time delay	About 0.1~0.5 second, Adjustable continuously
Operation temperature	-5℃~55℃

davie WANG

Hangzhou ThreeNew Tech.

E-mail: sales@threenew.com

FOB Price:	USD38-40Shanghai
Other Price Terms:	US$40 Contains Packing and innerland transport in China.

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