Mesh Transducer For Fragrant Nebulizer & Mini Humidifier

We produce several models of ultrasonic mesh transducer for fragrant nebulizer & mini humidifierIn the left picture, it is one of our models.This ultrasonic transducer is for mini humidifier and USB humidifier. It consists of a rectangular piezoelectric ceramic plate and a rectangular mesh membrane with um's tiny conic holes on it, ant they are joined together. It is the most vital component for ultrasonic vibrating mesh technology. With the ultrasonic vibrating mesh technology, our mini humidifiers and music humidifier can be such small, smart, low-power-consumed and effective.As the picture, it is one of our models. The size of piezoelectric ceramic is18.2mm*13mm*1.0mm.The size of alloy mesh is20mm*18mm*0.06mmFr=131khzR0<2ohmCp=3000pKp>55%Qm>800Tan delta <0.5%In right the picture, it is one of our models.This transducer is composed with a piezoelectric ceramic and alloy mesh together.The piezoelectric ceramic is annular.Its outside diameter is 10mm.Its inside diameter is 4.6mm.Its thickness is 0.7mm.The alloy mesh is round.Its diameter is 6.2mm.Its thickness is 0.06mm.For the transducer,Frequency:130khzPower: <30mw