cheap piezoelectric ceramics ring transducers manufracturing for dental scaler
Product Description
Cheap Piezoelectric Ceramics Ring Transducers Manufracturing for Dental Scaler
1.Product Description:
Dimension : OD10mm xID5mm x Thi2mm
Radial Frequency: 145kHz
Capacitance : 330 pF
2.Some Standard Size of PiezoRing
External diameter: 5.0 - 100mm
Internal diameter :(2.0 - 35mm)
Thickness : (0.2 - 15mm)
Dimension(mm) |
Capacity C(pF) |
Weak Field Dissipation Tgδ(12v) |
Strong Fied Dissipation Tgδ(400v) |
Radial Frequency Fr(KHz) |
ResonanceImpedance |
Thick Frequency Ft(KHz) |
Coupling Modulus Kr(%) |
|
Φ10ｘΦ5ｘ2 |
240±10% |
≤0.5% |
≤1.0% |
153±5% |
≤15 |
1020 |
≥45 |
|
Φ16ｘΦ8ｘ4 |
340±10% |
≤0.5% |
≤1.0% |
95.8±5% |
≤20 |
512 |
≥45 |
|
Φ25ｘΦ10ｘ4 |
935±10% |
≤0.5% |
≤1.0% |
65.5±5% |
≤15 |
512 |
≥45 |
|
Φ30ｘΦ10ｘ5 |
1150±10% |
≤0.5% |
≤1.0% |
58.4±5% |
≤15 |
410 |
≥45 |
|
Φ32ｘΦ15ｘ5 |
1080±10% |
≤0.5% |
≤1.0% |
49.2±5% |
≤15 |
410 |
≥45 |
|
Φ35ｘΦ15ｘ5 |
1430±10% |
≤0.5% |
≤1.0% |
45.5±5% |
≤15 |
410 |
≥45 |
|
Φ38ｘΦ15ｘ5 |
1750±10% |
≤0.5% |
≤1.0% |
43.4±5% |
≤15 |
410 |
≥46 |
|
Φ40×Φ12×5 |
2070±12.5% |
≤0.5% |
≤1.0% |
45.9 |
≤15 |
≥46 |
||
Φ40ｘΦ15ｘ5 |
1970±10% |
≤0.5% |
≤1.0% |
42.8±5% |
≤15 |
410 |
≥45 |
|
Φ40×Φ20×5 |
1700±12.5% |
≤0.3 |
≤1.0% |
37.9 |
≤15 |
≥45 |
||
Φ40×Φ17×6 |
1555±12.5% |
≤0.3 |
≤1.0% |
40.5 |
≤15 |
≥45 |
||
Φ42ｘΦ15ｘ5 |
2200±10% |
≤0.5% |
≤1.0% |
40±5% |
≤15 |
410 |
≥45 |
|
Φ42ｘΦ17ｘ5 |
2110±10% |
≤0.5% |
≤1.0% |
38.8±5% |
≤15 |
410 |
≥45 |
|
Φ45ｘΦ15ｘ5 |
2580±10% |
≤0.5% |
≤1.0% |
38.1±5% |
≤15 |
410 |
≥46 |
|
Φ50ｘΦ17ｘ5 |
3160±10% |
≤0.5% |
≤1.0% |
34.8±5% |
≤15 |
410 |
≥45 |
|
Φ50ｘΦ17ｘ6 |
2430±10% |
≤0.5% |
≤1.0% |
34.8±5% |
≤15 |
315 |
≥45 |
|
Φ50×Φ20×6 |
2490±12.5% |
≤0.3 |
≤1.0% |
33.2 |
≤15 |
≥45 |
||
Φ50×Φ27×6 |
2100±12.5% |
≤0.3 |
≤1.0% |
29.3 |
≤15 |
≥45 |
||
Φ60×Φ30×10 |
1922±12.5% |
≤0.3 |
≤1.0% |
25.3 |
≤15 |
≥45 |
||
3.Application:
Dental scaler is a very common device used in dental clinic for the removal of dental plaques. An optimal ultrasonic vibration generated by the scaler is the key criteria of a good scaler. High performance piezoelectric transducers are the heart of an ultrasonic scaler to produce the needed ultrasonic vibration.
Piezoceramic transducers for the generation of ultrasonic vibration widely used in dental scaler used in dental clinic for the removal of dental plaques.We are also able to provide structural design and assembly services of transducer heads to exactly fit into your housing design of your dental scalers.