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WSZ900

Auto-Darkening Welding Helmet

 

8 pc/Case

ANSI Standard#:

EN Standard:

Viewing Area:

Size of Cartridge:

UV Transmittance:

Light Shade:

Dark Shade:

 
Power Supply:

 
Power On/Off:

Sensitivity:

Switching Time:

 
Operating Temp:

Storing Temp:

Total Weight:

ANSI/ISEA Z 87.1-2010

4/9-13 1/1/1/1 379 CE(Filter), 175 B CE (Helmet)

98x43mm (3.86”x1.69”)

110x90x9mm (4.33”x3.54”x0.35”)

Less than 0.00006%

DIN 4

Variable, from DIN 9 to DIN 13

 
Solar cells w/ 2 built-in 3V lithium back-up batteries

Fully Automatic

Adjustable

A) Light to Dark: 1/20000s (0,00005 secs)
B) Dark to Clear: 0,3 ~ 0,9 of a second

-5 ºC to +55ºC (23ºF to 131ºF)

-20 ºC to +70ºC (-4ºF to 158ºF)

470g