Welding Mask Top Size 100x73mm Top Optical Class 1111 4

- Pengiriman 6-15 hari

Welding Mask Top Size 100*73mm(3.94*2.87") Top Optical Class 1111 4 Sensors Shade Range 4(3)-13 Auto Darkening Welding Helmet CE ANSI CSA AS/NZS Approved

It is our bestproduct which provides the biggestview size with best optical class, best automatic switch control, and best quality.

There is no quality difference to the products which top brands are selling, because they may come from the same factory.

It is real CE EN379 EN175, ANSI/ISEA Z87.1-2015, CSA Z94.3-07,AS/NZS 1337.1:2010 approved product;

It is approved by German Notified Body 1883--ECS GmbH.

It is our latest product, which provides below high definetion features:

1. Biggest View Size 100*73mm(3.94*2.87") with TopOptical Class 1/1/1/1;

100*73mm is biggest size on the market, not only the size it also meet the top Optical Class 1/1/1/1:

Optical Class: 1;

Diffusion of Light Class: 1;

Variations in Luminous Transmittance Class: 1;

Angel Dependence of Luminous Transmittance: 1;

Most the products on the market can't meet this high OpticalClass(they mayevennot show this key perameter), which helpsyou see clearer.

2. Full range shade control DIN4(3)to DIN13, with Light Grind model;

Suitable for all the welding/cutting application.

3. Accurate automatic switch control with4 sensors;

Suitable for low amp Tig Welding >=3amp AD/DC.

4. Strong & Light helmet body & harness made by High-Impact Resistant Polyamide(Nylon).

It meets EN 175.

Most the low end products are made by PP, which is heavy andeasy