Traeger Pellet Sensor ensures you run out of pellets during your cooking sessions. Designed specifically for seamless integration with D2 WiFIRE®-enabled grills, this sensor allows you to monitor pellet levels remotely through the Traeger App, giving you complete control from anywhere. It sends timely notifications when your pellets are running low, making refueling simple and hassle-. The sensor mounts directly into the hopper and features an LED light that illuminates the pellets for easy visibility even in low light. Compatible with Pro 575 & 780 and Ironwood 650 & 885 grills, the Traeger Pellet Sensor takes the guesswork out of wood-fired cooking with easy installation using the included mounting hardware. Model Number: BAC523