K1669-10 - Lincoln Electric Arc Sensor and Lamp Kit for Statiflex/Prism 4200

Upgrade Your Statiflex with Auto-Start Convenience

Take the hassle out of fume control with the Lincoln Electric K1669-10 Arc Sensor and Lamp Kit. If you are running a Statiflex 400-MS or a Prism 4200 fan, this accessory is a game-changer for your daily workflow. Instead of walking over to a wall switch or reaching for a control box every time you start a bead, this kit does the thinking for you. The arc sensor, which mounts conveniently inside the lamp housing on your extraction hood, detects the flash of your arc instantly. As soon as you pull the trigger, your fume extractor kicks on, pulling smoke away from your face so you can focus entirely on the puddle.

We all know that sometimes you forget to turn the fan on until the smoke gets thick, or you leave it running while you grind or prep, wasting power and making noise. The K1669-10 solves both problems. It turns on when you weld and turns off automatically 50 seconds after you stop. That 50-second delay is perfect—it keeps the suction going just long enough to grab that last bit of trailing smoke before the unit powers down. It saves you money on electricity and saves your ears from constant fan noise when you aren't actually welding.

Installation is straightforward with the included components. You get the lamp housing (which gives you much-needed light right over your work), the sensor, a control box, and the wiring harness. It also features hood-mounted switches, so if you just need the light on to inspect a joint, or you want to run the fan manually to clear out some grinding dust, you have total control right at your fingertips. This kit is designed for 230V units and is a must-have for any serious fabrication shop looking to streamline their safety equipment.