Speedway Auto Darkening Welding Helmet Arc Tig Mig Grinding Welders Mask

Description Speedway Auto Darkening Welding Helmet Arc Tig Mig Grinding Welders MaskThis is the all new Pro welding helmet solar powered and gets its power from the welding arc so it turns on automatically They have the carbon fiber look These helmets are made for Arc orStick MIG welding Tig welding including a plasma cuttingsetting grinding mode Specification Arc Sensor2Filter dimension110 x 90 x 9mmView size96 x 48mm Light state shadeDIN4Dark state shadeDIN9 13 free adjustable External Variable Switching time1 25 000SDelay timeAdjustable 0 1 0 8S by dial control knobSensitivity controlLow or high can be selectedUltraviolet trasmittance313nm0 00006 365nm0 00006 UV IR protectionUp to shade DIN16Infrared ray through rate780 1300nm0 003 1300 2000nm0 009 BatteryLithium battery Solar cells No Battery change required power on offFull automaticMaterialsThe original import ultra light strengthen PP of South KoreaOperate temperature5℃ 55℃Storage temperature20℃ 70℃Weight500g Adjustable Shade Delay This is how long the helmet takes to from the light state to the dark state This setting comes in handy when welding heavy material and compensates for the bright molten metal left over after your done welding Shade Adjustment Features a shade adjustment for light or dark settings This featureallows you to set the helmet to a lighter shade when welding thinmaterial and a darker shade for welding heavier material Sensitivity Adjustment The sensitivity