40KHz 50W Ultrasonic Piezoceramic Transducer Vibration Sensor For Ultrasonic Cleaner

40KHz 50W Ultrasonic Piezoceramic Transducer Vibration Sensor For Ultrasonic Cleaner

The application of ultrasonic transducers is very extensive, which can be divided into industries such as industry, agriculture, transportation, daily life, medical treatment, and military. According to the implemented functions, it is divided into ultrasonic processing, ultrasonic cleaning, ultrasonic detection, detection, monitoring, telemetry, remote control, etc; Classified by working environment into liquids, gases, organisms, etc; Classified by nature into power ultrasound, detection ultrasound, ultrasound imaging, etc.

Ultrasonic transducer is a piezoelectric ceramic that resonates at the ultrasonic frequency. The electrical signal is converted into mechanical vibration by the Piezoelectricity of the material. The working principle of medical ultrasound transducers (ultrasound probes) is generally the same, and they usually contain an electrical energy storage element and a mechanical vibration system inside. When a transducer is used as a transmitter, the electrical oscillation signal sent from the excitation power source will cause changes in the electric or magnetic fields in the energy storage components of the transducer. This change generates a driving force on the mechanical vibration system of the transducer through some effect, causing it to enter a vibration state, and then driving the medium in contact with the mechanical vibration system of the transducer to vibrate, radiating sound waves into the medium. The process of receiving sound waves is exactly the opposite. Foreign sound waves act on the vibration surface of the transducer, causing the mechanical vibration system of the transducer to vibrate. With the help of some physical effect, the electric or magnetic fields in the energy storage components of the transducer change accordingly, causing a voltage and current corresponding to the acoustic signal to be generated at the electrical output end of the transducer.

Type	Length（mm）	Weight（g）	Frequency（KHz）	Resonance Impedance （Ω）	Static Capacity （pF）±10%	Input Power（W）
PU-UT-20100 PZT-8	94	900	20	10-20	5200	100
PU-UT-25100 PZT-4	77	710	25	10-20	6600	100
PU-UT-28120 PZT-4	66	720	28	10-20	7800	120
PU-UT-28100 PZT-8	66	625	28	10-20	5200	100
PU-UT-28100 PZT-4	66	624	28	10-20	6600	100
PU-UT-30100 PZT-8	61	555	30	10-20	5200	100
PU-UT-2560 PZT-4	77	530	25	10-20	5400	60
PU-UT-2860 PZT-8	68	470	28	10-20	3800	60
PU-UT-2850 PZT-4	82	425	28	10-20	4100	50
PU-UT-3360 PZT-8	58	420	33	10-20	3800	60
PU-UT-4060 PZT-8	55	300	40	10-20	3800	60
PU-UT-4060 PZT-4	56	310	40	10-20	5400	60
PU-UT-4050 PZT-4	54	260	40	10-20	4100	50
PU-UT-4050-1 PZT-4	57	300	40	10-20	4100	50
PU-UT-5435 PZT-4	36	135	54	10-20	3200	35
PU-UT-6860 PZT-8	80	460	68	10-20	3800	60
PU-UT-68120 PZT-4	67	588	68	10-20	7800	120
PU-UT-8060 PZT-4	60	325	80	10-20	5400	60
PU-UT-12060 PZT-4	56	260	120	10-20	5400	60
PU-UT-13550 PZT-4	54	215	135	10-20	4200	50