YF-108-AWM033

YF-108-AWM033

Auto-darkening welding mask

1.Use high quality LCD and multilayer optical interference filter, Provide clear view and permanent UV/IR protection up DIN 1

2. Power supply by solar cells Li

3. Made mask of HDPE, have high enough strength and operation temperature to welding

4. Ample mask space and safely structure

5.Technical data:

Filter size(mm) 110×90×9

Viewing Area(mm) 98×40

Light state DIN.3 or DIN.4 

Dark state DIN.9-13

Switch time(s) 1/25000

Delay time(s) 0.6

Power on/off Fully Automatic

Power supply Solar-li,No battery change required

Rate of UV transmittance 313nm<0.00006% 365nm<0.00006%

Rate of IR transmittance 780~1300nm<0.003% 1300~2000nm<0.009%

Eye protection EN379 1/2/1 

Weight 420g 

Extra functions Sensitivity adjustment small current welding

Available color: Product with different color can be supplied according to customer's requirement.