Automatic Welding Mask

Automatic Welding Mask

WM-A03 Automatic welding mask 1.Welding helmets are most commonly used with arc welding processes such as shielded metal arc welding, gas tungsten arc welding, and gas metal arc welding. They are necessary to prevent arc eye, a painful condition where the cornea is inflamed. Welding helmets can...

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Product Details

WM-A03 Automatic welding mask


1.Welding helmets are most commonly used with arc welding processes such as shielded metal arc welding, gas tungsten arc welding, and gas metal arc welding. They are necessary to prevent arc eye, a painful condition where the cornea is inflamed. Welding helmets can also prevent retina burns, which can lead to a loss of vision. Both conditions are caused by unprotected exposure to the highly concentrated ultraviolet and infrared rays emitted by the welding arc. Ultraviolet emissions from the welding arc can also damage uncovered skin, causing a sunburn-like condition in a relatively short period of welding.


2. Product Overviews

Item No.

WM-A03

Material & Weight

PP, 0.48kgs

Variable shade DIN

DIN 9-13

Viewing area

98*44mm

Dimension

360mm*240mm*230mm

Darkness adjustment

External

Light state

Shade DIN 4

Switching time of safety helmets shield

a) Light to dark: 1/25000s

b) Dark to light: 0.1-1.0s,steplessly adjustable

Sensitivity

Low to high,steplessly adjustable

Power on/off

Automatic

Power supply

Large solar cells,two lithium batteries

Mode

Weld/Grid

Warranty

2 years

Fire resistance

Yes

Operating temperature

-10℃~+55℃

Storage temperature

-20℃~+70℃


3.Packaging & Delivery

Packaging: one pc for black woven bag,20pcs per carton

Carton size: 52*46*55cm

Delivery:25-30days after received the deposit


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