Ultrasonic Receivers, Transmitters, and Benders

PUI Audio's ultrasonic receivers, transmitters, and benders have resonant frequencies ranging from 40 KHz to 2450 KHz. This line of ultrasonic sensors is designed for use in distance measuring, fluid flow and fluid-level systems, ultrasonic cleaning systems, diagnostic imaging, and detecting glass breakage. Each part is custom-built with an integrated piezoelectric bender with a resonant frequency targeted for ultrasonic use that works like a standard piezoelectric bender.

Ultrasonic receivers (UR parts) convert high frequency into AC voltage when activated with the target frequency. Ultrasonic transmitters (UT parts) convert high-frequency voltage into an audio signal for triggering ultrasonic receivers.

PUI Audio expanded the ultrasonic product line by adding several stand-alone IP-rated and high-frequency ultrasonic transmitters/receivers. These products are available in various mounting configurations like surface mount, pin, and lead wire connectors. The PUI Audio ultrasonic benders are designed for very high-frequency, high-voltage circuits that work well for ultrasonic cleaning or atomizing liquids.

Resources

• Ultrasonic Transducers White Paper