Spanish
German
Japanese
French
Portuguese
Italian
Arabia
Korean
Swedish
Thailand
Russia
TurkeyHemisphere/ the whole ball/ piezoelectric ceramic (all kinds of model )
| Model | Outer size(mm) length*width* thickness | Main data | ||||||
| Sphere Diameter | Diameter for opening | thickness | Fr(MHz) | Kr | (nf) | |||
| P-33 | P-52 | P-81 | ||||||
| S∮5 | S∮5 | ∮1.5 | 0.5 | 320 | 0.4 | 1.8 | 3.5 | |
| S∮10 | S∮10 | ∮3 | 0.8 | 160 | 0.4 | 4.7 | 8.8 | |
| S∮15 | S∮15 | ∮4 | 1 | 113 | 0.4 | 9.2 | 17.3 | |
| S∮20 | S∮20 | ∮5 | 1-1.5 | 77 | 0.4 | 17.0 | 32.0 | |
| S∮25 | S∮25 | ∮5 | 1-1.5 | 61 | 0.4 | 17.4 | 32.8 | |
| S∮30 | S∮30 | ∮6 | 1.5-3 | 50 | 0.4 | 23.5 | 44.3 | |
| S∮40 | S∮40 | ∮7 | 2-4 | 38 | 0.4 | 34.3 | 64.6 | |
| S∮50 | S∮50 | ∮8 | 2-4 | 30 | 0.4 | 54.8 | 103.2 | |
| SR12.5 | SR12.5 | ∮3.5 | 2-5 | 83 | 6.2 | 3.7 | ||
| SR25 | SR25 | ∮8 | 2-5 | 26.2 | 15.6 | |||
| SR37.5 | SR37.5 | ∮10 | 2-5 | 17.7 | ||||
| SR50 | SR50 | ∮12 | 3-6 | 25.5 | ||||
Meter Hemisphere/ the whole ball/ piezoelectric ceramic (all kinds of model )
