Professional Solar Auto-Darkening Welding Helmet

Professional Solar Auto-Darkening Welding Helmet Description

Professional Solar Energy Auto Darkening Welding Helmet Welding Welder TIG MIG Grinding Mask Robot Style Powered by batteries and solar cell, no need to change batteries. With fully adjustable ratcheting headgear and soft sweat band, comfortable to use. Effectively your eyes, face and head from getting hurt by spark, spatter and harmful radiation. Large view window with seeing welding conditions clearly when weling goods, convenient to use. Variable shade(DIN) from DIN9 to DIN13 can be adjusted by turning a shade knob. With time delay, your eyes won't be hurt by remained arc, much safer. Made of fire retardant material with high intensity and light weight, and to use. Adjustable sensitivity and delay time, grinding and welding mode can be chosen. Auto darkening when you start working, quick response from clear to dark in less than 1/25,000 second, levels of darkness isadjustable. Note: 1. This welding helmet is not suitable for welding and oxyacetylene welding. 2. At moment of stopping welding, filter screen automatically changes from dark to light state according to your set per-delaytime.(Turning time-setting switch to "MIN" position, it then can vary at 0.1s-0.3s. Turning time, setting switch to "MAX"position, then it can vary at 0.6s-0.8s) 3. Utilizes high performance solar cells as supply and has 2 built-in 3V batteries as backup. No change of battery isrequired, and battery is raised to a new limit. Under normal welding conditions, users can expect a battery has a lifetime ofmore than 2 years. Specifications: Package Size: 30.5 * 23.5 * 23cm / 12.01 * 9.25 * 9.06in Supply: Solar Cells & Batteries Switching Time (Bright to Dark): 1/25000s (Normal Temperature) Dark State: From DIN 9 to DIN 13 (Free Outside Adjustment) on/off: Fully Automatic Solar Battery Area: 90 * 20mm Helmet Weight: 500g / 17.62oz Helmet Size: 230 * 300 * 200mm / 9.06 * 11.81 * 7.87in Battery: 2 * CR2450 3V 650mAh Batteries(Included) UV/IR : 15 Levels Material: Sight Size: 93 * 43 * 6mm IR Transmittance: 7801300nm0.003% 13002000nm0.009% Light State: DIN 4 Filter Frame Size: 110 * 90mm Operating Temperature: -555 (23131) Face : EN175 Arc Sensor: 2pcs Active Viewing Area: 93 * 43mm Grinding/Welding: Support Color: Grey Delay Time (Dark to Bright): 0.15s-0.80s Adjustable Package Weight: 780g / 27.47oz Sensitivity (Based on Current Size When Welding): Adjustable, Low / High Eye : EN379 1/2/1 UV Transmittance: 313nm0.00006% 365nm0.00006% Storage Temperature: -2070 (-4158) This brand new professional welding helmet provides comprehensive for you. With great design of its appearance, it looksfashionable and cool. Provide full for user's eyes and face against UV/IR radiation during entire welding process, evenin light state. UV/IR level is to Shade 15(DIN) at all times. It makes welders feel comfortable with weldingworking. Package List: 1 * User Manual 1 * Welding Helmet 1 * Head Band