1MHz Piezo Transducer Ceramic Disc for Flow Sensor pzt-4/pzt-8 material
In the aspect of energy conversion, piezoelectric ceramics can be used to convert external forces into electric energy, which can be used to make piezoelectric igniters, mobile X-ray power supply and shell detonators. There are flints made of piezoelectric ceramics in electronic lighters. The number of lightings can be more than 1 million. Piezoelectric ceramics can be used to transform electric energy into ultrasonic vibration, which can be used to explore the position and shape of underwater fish, carry out non-destructive testing on metals, ultrasonic cleaning and ultrasonic medical treatment, and also can be made into various ultrasonic cutters, welding devices and soldering irons to process plastics and even metals.
| spec | dimension (mm) | Thickness Frequency ft (KHz) | Radial Frequency fs(KHz) | Capaciatance C (pf) | Impedance Zt (Ω) | K33(%) | Kp(%) |
| ARS-YPJP-1930 | Ø19×3.0 | | 215±2% | 877±12.5% | | | ≥50 |
| ARS-YPJP-2585 | Ø25×8.5 | 235±2% | | 650±12.5% | ≤45 | ≥58 | |
| ARS-YPJP-2510 | Ø25×10 | 200±2% | | 550±12.5% | ≤45 | ≥58 | |
| ARS-YPJP-27489 | Ø27.4×8.9 | 215±2% | | 1230±12.5% | ≤45 | ≥59 | |
| ARS-YPJP-27410 | Ø27.4×10 | 200±2% | | 665±12.5% | ≤45 | ≥58 | |
| ARS-YPJP-43510 | Ø43.5×10 | 200±2% | 50±1 | 1430±12.5% | ≤25 | ≥53 | ≥50 |
| ARS-YPJP-4596 | Ø45×9.6 | 200±2% | 50±1 | 3076±12.5% | ≤45 | ≥59 | ≥60 |
| ARS-YPJP-4510 | Ø45×10 | 200±2% | 50±1 | 1790±12.5% | ≤25 | ≥58 | ≥54 |
| ARS-YPJP-605 | Ø60×5 | 420±2% | | 5250±12.5% | ≤15 | ≥53 | |
| ARS-YPJP-54910 | Ø54ר9×10 | 207±2% | | 2070±12.5% | ≤45 | ≥53 |

1MHz Piezo Transducer Ceramic Disc for Flow Sensor pzt-4/pzt-8 material