38.1*12.75*6.3mm Piezo Disc Ring Piezoelectric Ceramic For Cleaner Sensor
At present, the piezoelectric ceramic ring with a diameter of 38.1 * 12.75 * 6.3mm has the most functions. It can be used at 25kHz, 28kHz and 33khz 40KHz ultrasonic cleaning transducer. Piezoelectric ceramic element is a kind of information functional ceramic material - piezoelectric effect, which can convert mechanical energy and electrical energy into each other. Piezoelectric ceramic not only has piezoelectric property, but also has dielectric property and elasticity. It has been widely used in medical imaging, acoustic sensors, acoustic transducers, ultrasonic motors and so on. Piezoelectric ceramics are made by using the relative displacement of internal positive and negative charge centers caused by mechanical stress, resulting in binding charges with opposite symbols on the surfaces of both ends of the material, i.e. piezoelectric effect. They have sensitive characteristics. Piezoelectric ceramics are mainly used to manufacture ultrasonic transducers, underwater acoustic transducers, electroacoustic transducers, ceramic filters, ceramic transformers, ceramic frequency discriminators, high-voltage generators, infrared detectors Surface acoustic wave devices, electro-optic devices.
38.1*12.75*6.3mm Piezo Disc Ring Piezoelectric Ceramic For Cleaner Sensor_Ultrasonic Transducer_Pulisonic Ultrasonic