Ultrasonic Transducer for Beauty
It is widely used in Ultrasonic Beauty,or Body Beauty machine.
Dimension(mm)
|
Thick Freqency (Khz)
|
Resonance impedance(Zrt)
|
CT(pf)±10%
|
Tg(%)
|
Radial Frequency (Fr(khz))
|
(D33)
|
Coupling Modulus(Kr(%))
|
∮28×2.0
|
1044
|
1.16
|
3493
|
0.45
|
79.23
|
278
|
55.2
|