Auto Darkening Welding Helmet Lens Filter WF220I

Optical Class

1/1/1/2

Viewing Area

92 x 42 mm /3.62" x 1.65"

Cartridge Size

110mm x 90mm x 9mm/4.33" x 3.54" x 0.35"

UV/IR Protection

Permanent Shade DIN 13

Light State

Shade DIN 4

Dark State

Variable Shade 9 ~ 13

Sensors

2

Grinding

Shade DIN 4

Sensitivity Control

Knob Adjustable

Reaction Time(swithing time)

0.00004 sec (1/25,000)

Delay Control (Time from dark to light)

0.2/0.5 Seconds

Digital Display

Battery Type

2 x CR 2032 ( Replaceable )

Solar Cell

YES

Power On/Off

Fully Automatic

TIG Rating

＞2Amp

Standard