The LL-100 laser level measurement sensor is used for level control, plugged chute detection, and monitoring buildup. This non-contact device can be used in bulk solids, pellets, or granular materials of all material dielectrics. It measures up to 160 feet with a tight 1° beam, making it especially suitable for use in very narrow vessels or constrained spaces. The LL-100 is highly accurate up to +/- 1 inch and is resistant to reliability issues caused by surface angle, slope, texture, granularity, or material color. This laser technology is unaffected by heavy vapors and pressure making it very versatile across a wide variety of industries and materials.