AUTOMATIC WELDING MASK

> ANSI approval
> True colour
> Ootical Class: 1112
> Viewing Area: 100x53mm
> Cartridge Size: 110x90x10mm
> Arc Sensor: 4
> Light State: DlN 4
> Dark State: Variable shade.5~8/9~13
> Shade Control: External.Variable
> Power On/Off: Fully Automatic
> Sensitivity Control: Low_High, by infinitely dial knob
> UV/IR Protection: DlN16
> Power Supply: Solar cell. Battery change
> required 1 x CR2032 lithium battery
> Switching Time: 1/25000S, from Light to Dark
> Dark to Light: 0.1-1.0S by the infinitely dial knob
> Low Amperage TlG: ≥5amps(DC), ≥5amps(AC)
> Grinding Function: YES
> Low Volume Alarm: YES
> ADF self-check: YES
> Operating Temp: -5℃-+55%
> Storing Tep: -20℃~+70℃
> Packing: chocolate box with colored sticker