These rugged, compact ultrasonic sensors inspired the “ToughSonic” name. They are our flagship products. The type 316 stainless steel housings, full epoxy potting, heavy duty electronics, permanently attached cables and ruggedized 
piezoelectric transducers allow them to operate where lesser sensors wouldn’t stand a chance. Toughsonic sensors can be found on remote monitoring stations from the Australian outback to Alaskan oil fields. They are installed on heavy construction and farm equipment, and in some of the harshest factory environments there are. When an ordinary ultrasonic sensor just won’t hold up, you need a ToughSonic sensor.