good stability piezoelectric ceramic shpere for underwater ultrasonic wave
Product Description
Good Stability Piezoelectric Ceramic Shpere for Underwater Ultrasonic Wave
WuHan Piezohannas Tech.Co .,Ltd is a manufactuer of piezoelectric ceramics ,ultrasonic transducers and some other ultrasonic deivce with strong technology force.With a quality management system and research & development sector,our products are extensively used in most applications.
Piezo Ceramic Sphere Description:
Diameter : 63 mm
Wall thickness :2 mm
Frequency: 1 MHz
Application of Spherical / Hemispherical Piezoelectric Ceramic:
used in the field of Comprehensive acoustic,All round underwater transducer，High sensitive ultrasonic surveying，sonar transducer,ocean project,hydrophone, underwater device and others.
Some Stanard Size of Spherical and Hemispherical Piezoelectric Ceramic:
Diameter: 5 - 40mm
Wall thickness: 0.5 - 3mm
Caliber: 5 - 8mm
Maximum radius: approx. 50 mm
Material |
Diameter (mm) |
Wall Thickness (mm) |
Resonant Frequency (kHz) |
Static Capacitance (pf) |
Resonant Impedance (ohm) |
PZT-4D |
152.5+/-0.4 |
5.0+/-0.15 |
14.5+/-3% |
87000+/-10% |
<=10 |
PZT-4D |
102+/-0.2 |
3.5+/-0.1 |
22+/-3% |
44000+/-10% |
<=10 |
PZT-4D |
62.5+/-0.2 |
3.0+/-0.1 |
35.5+/-3% |
22000+/-10% |
1-5 |
PZT-4D |
25.4+/0.15 |
1.0+/-0.1 |
98+/-3% |
3000+/-10% |
<=10 |
PZT-4D |
12.7+/-0.15 |
1.5+/-0.1 |
188+/-3% |
1500+/-10% |
<=15 |
PZT-4D |
6.35+/-0.10 |
0.7+/-0.1 |
390+/-3% |
550+/-10% |
<=10 |
PZT -5A |
25.4+/-0.15 |
3.2+/-0.1 |
105+/-3% |
2700+/-10% |
<=10 |
PZT-5A |
12.7+/-0.15 |
1.25+/-0.1 |
102+/-3% |
2800+/-10% |
<=10 |
Cutstomer Design:
Other type and shapes (Hemisphere, Bowl, Ball) piezoceramic parts could be OEM as customer's design and application request.