Piezoelectric ceramic elements are vibration or sensing elements designed using the piezoelectric effect or reverse piezoelectric effect. It is often used in vibration or pressure sensor, atomizer, buzzer, ultrasonic cleaning machine and green energy floor tiles...etc. Commonly used materials include PZT-4, PZT-5, PZT-8, alumina ceramics or talc ceramic...etc. Each material has a corresponding application and environment.
Shapes:
- Disc type
- Half disc type
- Column type
- Bar plate type
- Cubic type
- Ring type
- Cylinder type
- Focusing Surface type
- Line focusing type
- Special types
Application:
- Filter
- Piezo-ignitor ultrasonic cleaner
- Ultrasonic sonar humidifier
- Ultrasonic cleaner
- Ultrasonic detector thickness gauge
- Audible range microphone
- Ultrasonic transmitter medical instruments
- Sound pick-up actuator
- Actuator
- Ultrasonic detector medical instruments