

RESANTA MS-4 Auto-Darkening Welding Helmet (65/34)
7700֏

Screen size: 90 x 35 mm
Low battery indicator: No
"TEST" function: No
UV transmission: ≤0.00006% at λ=313nm, ≤0.00006% at λ=365nm
IR transmission: ≤0.003% at λ=780nm to 1300nm, ≤0.009% at λ=1300nm to 2000nm
Dark state (DIN) at 2.3V battery voltage (low batteries): 10
Power supply (battery): Solar & 2*CR927 (3V)
Filter type: Auto-darkening (Chameleon)
Filter adjustment: No
Delay time adjustment: No
Sensitivity adjustment: No
Grinding mode: No
Clearance delay: 0.6 s
Light state: 4 DIN
Dark state: 11 DIN
Switching time: 1.2 ms