cheap piezoelectric tube actuator for ultrasound signals underwater
Product Description
Dimension:
Outer Dimension: 15mm
Inter Dimension: 11mm
Height: 10mm
The range of piezo tube:
Diameter: 5.0 - 100mm
Wall thickness: 1 - 10mm
Height: 2.5 - 50mm
Pizeo Tube List
Dimension （OD×ID ×H）mm |
Rsonant Frequency(KHz) |
dielectric loss(%) |
K31(%)
|
Capacitance(pF) |
Φ6.35×Φ4.9×6.35
|
149.0814
|
1.33
|
15.13
|
5362
|
Φ7.65×Φ6.5×6.5
|
126.0084
|
1.53
|
21.86 |
4533
|
Φ40×Φ34×40
|
28.2953
|
0.4
|
15.27
|
16015 |
Dimension （OD×ID×H）mm |
Radial Frequency(KHz) |
dielectric loss(%) |
K31(%)
|
Capacitance(pF) |
Φ15×Φ11×10 |
70±5% |
2
|
30 |
4680±10% |
Φ20×Φ16×15 |
50±5% |
2
|
30 |
9700±10% |
Φ25×Φ21×15 |
39±5% |
2 |
35
|
12400±10% |
Φ29×Φ25×20 |
34±5% |
2 |
35 |
19400±10% |
Φ30×Φ25×18 |
33±5% |
2 |
35 |
14250±10% |
Φ32×Φ28×20 |
36±5% |
2 |
35 |
21600±10% |
Φ34×Φ30×20 |
28±5% |
2 |
35 |
23000±10% |
Φ38×Φ32×25 |
26±5% |
2 |
35 |
21000±10% |
Φ40×Φ32×37 |
25±5% |
2 |
35 |
24000±10% |
Φ45×Φ39×25 |
22±5% |
2 |
35 |
25200±10% |
Φ50×Φ44×25 |
19±5% |
2 |
35 |
28200±10% |
Φ55×Φ39×30 |
19±5% |
2 |
35 |
33800±10% |
Φ60×Φ54×30 |
16±5% |
2 |
35 |
41000±10% |
Φ65×Φ59×30 |
15±5% |
2 |
35 |
44600±10% |
Φ75×Φ67×16 |
13±5% |
2 |
35 |
20400±10% |
Φ80×Φ74×20 |
12±5% |
2 |
35 |
36900±10% |
Φ90×Φ84×20 |
10±5% |
2 |
35 |
52180±10% |
Warm Tips: We can customize various piezoelectric ceramics as required.