Auto-darkening welding helmet, which switches from a light to dark state when welding activity starts. Light state is DIN 4; Dark state is adjustable from DIN 9 to DIN 13 using the external knob. Response time from light to dark state is 0.04 milliseconds; return from dark to clear state in 0.03-0.04 sec. Power is supplied by solar cells with 2 built-in lithium batteries to offer power back-up for longer service life. No need for replacement batteries.

Brand Name	Bizweld
Colour	Black
Material	N/A
Manufacturer Model No	PW65BKR
Wear Type	N/A
Type	Auto Darkening Welding Helmet
Certifications Met	CE certified
Country of Origin	N/A
Protects From	Welding activity
Waterproof	N/A
Number of Pockets	N/A
Fit	R
Item Id	21048341
Power Source	Solar cell
Dark State	DIN 9 to DIN 13
Light State	DIN 4
Response time	0.04 milliseconds
Return time	0.03-0.04 sec