Suvirinimo kaukė | ASTRO DIGITAL TRUE COLOR (YT-73936)

YT-73936. ASTRO DIGITAL TRUE COLOR WELDING HELMET. Brand. Yato. Entity responsible for this product in the EU. TOYA S.A.More. Series. ASTRO DIGITAL. Standard. EN 166:2001, EN 175:1997, EN ISO 16321-1:2021. Optical properties. 1 / 1 / 1 / 1. Dark state. 5-8, 9-13 DIN. Light state. 4 DIN. Filter type. auto-darkening TRUE COLOR. Filter size. 100x90 mm. Protective lens size. 270x140 mm. Field of view. 100x53 mm. Helmet material. PA6. Lens material. PC. 4-point suspension. yes. Number of sensors arc. 4. Filter test. yes. Functions. smooth tone transition (TRS), tack mode, grinding, cutting, welding. Darkness control. yes, external, smooth. Darkening time. 0.1-0.4 ms. Brightening time. 0.05-2 s. Delay control. yes, external, smooth. Automatic sensitivity control. yes. Automatic switch on/off. yes. UV/IR radiation resistance. yes, DIN 16. Power supply. solar cell, battery. Battery type. 1x3V; CR2032. Low battery indicator. yes. Operating temperature range. -5 ~ +55 C. Storage temperature. -20 ~ +70 C. Application. welding. Welding method. MMA, MIG, MAG, TIG. Symbol. YT-73936. Welding helmet with digitally controlled true color auto-darkening filter. Allows to observe the welding arc in real colors. It has additional functions such as TRS or tack mode and guarantees maintaining precise settings even after many years of use.. It has 9 levels of darkness and sensitivity to the intensity of the light source. Allows to change the switching time from dark to light in the range of 0.05 to 2 seconds.. Characteristics:. certified welding filter in the highest optical class 1 provides a large field of view of 100 x 53 mm and protection against UV/IR radiation at the DIN 16 level. protection of the filter against spatter with a durable polycarbonate lens. four arc sensors and precise electronics detect an electric arc from TIG with an intensity of only 5 A. powered by a solar cell and a CR2032 battery. the tack mode function makes the filter change from a dark state to an intermediate state (DIN5 shade) during spot welding and if another spot weld is not started within 2 seconds, only then does it change to a light state (DIN 4). the TRS function allows for a smooth transition from a dark state to a light state - the field of view brightens relatively slowly and smoothly. both functions significantly reduce eye fatigue, which will be appreciated by amateur and professional welders. the filter has a grinding mode, allowing the helmet to be used as a means of personal protection, e.g. against sparks from cutting or grinding metal. the TEST button allows you to check the correct operation of the self-darkening function - TEST in the digital filters of YATO welding helmets starts the testing procedure for each degree of darkening; the routine of checking the correct operation of the filter each time will help protect the eyes and health of the operator. the helmet shell is made of durable and non-flammable PA plastic. the four-point harness, sweatband, size and working angle adjustment system allow you to adjust the position of the helmet to individual requirements and guarantee high comfort of work