The LevALERT Grain Level Indicator displays the level of feed in your bin while you remain safely on the ground. When grain reaches the level of the LevALERT, it turns a highly visible bright yellow color. Install anywhere along a vertical bin wall at key levels important to you.
How it Works: As your bin material reaches the LevALERT Indicator, it pushes against the rubber activator, turning the color tube from black to bright yellow. When material recedes, it automatically darkens again.
bin level indicators. grain bin level detectors. bin levels. bin fill indicators. grain bin levalerts. level detectors for grain bins