The BinMaster Level Controls RL Level Sensor provides bin level data in environments were dust levels are extremely high. The non-contact, continuous level sensor works in powders and solid materials of all dust types, including very low dielectric materials. Self-cleaning with a non-stick surface that does not require routine maintenance or air purge for cleaning, the RL Level Sensor uses acoustic technology at low frequencies. The acoustic waves penetrate dust and won't reflect off heavy dusty or material surfaces. A quick-start guide configures the sensory and multiple bins can be connected to save or wiring and installation costs.