Sellstrom Replacement ADF Filter Cartridge for WHP4000 Premium Series ADF Welding Helmet, Solar/Battery Powered, Shade 9-13 IR

Replacement variable ADF cartridge for use with Sellstrom WHP4000 Premium Series ADF Welding Helmet, meets ANSI Z87.1 and is CSA compliant. With variable shades from 9 to 12, this replacement cartridge has sensitivity and delay adjustments with a full digital operation and weld/grind control. Adapts to the vast working environments with the ability to control the shade of the lens and adjustments for sensitivity from ambient lighting sources. The replacement ADF filter cartridge is battery and solar operated and built with four independent sensors positioned to reduce possibility of blockage during welding. Founded in 1923, Sellstrom Manufacturing Co., is one of the oldest American brands of safety products. From safety goggles to face shields and more, our long history in pioneering industry-leading personal protective products means our equipment is designed with your safety and productivity in mind. Today, we are synonymous with the best in head, eye, face, hearing, knee and welding protective products ...