Excellent Ultrasonic Atomizer Piezo Crystal Pzt Piezoelectric Ceramic Disc

• Type: High Frequency Ultrasonic Sensor
• Output Signal Type: Digital Type
• Production Process: Ceramics
• Sensitivity: High
• Probe Type: Lamb Wave Probe
• Measuring Medium: Gas
• Model NO.: disc
• Detection mode: On the Radio
• IP Rating: IP55
• Certification: ISO
• Customized: Customized
• Feature: Long Working Life
• Material: Pzt
• Product Name: Piezoelectric Ceramic Disc
• Frequency: 24.5-135.5kHz
• Shape: Custom-Shaped
• Characteristic: Clear Sound/High Sound Pressure
• Transport Package: Carton Box
• Specification: Dia 25mm
• Trademark: shenglongpan
• Origin: Jiangsu
• HS Code: 8531909000
• Production Capacity: 50000000/Month

Product Description

Piezoelectric ceramics is a kind of information functional ceramic material that can convert mechanical energy and electrical energy-piezoelectric effect. In addition to piezoelectricity, piezoelectric ceramics also have dielectric properties, elasticity, etc., and have been widely used in medical imaging, Acoustic sensors, acoustic transducers, ultrasonic motors, etc. Piezoelectric ceramics are made by using their materials to cause relative displacement of the positive and negative charge centers inside the material under the action of mechanical stress, resulting in polarization, which leads to the occurrence of bound charges with opposite signs on both ends of the material, that is, the piezoelectric effect. It has sensitive characteristics. Ceramics are mainly used to manufacture ultrasonic transducers, underwater acoustic transducers, electroacoustic transducers, ceramic filters, ceramic transformers, ceramic discriminators, high voltage generators, infrared detectors, surface acoustic wave devices, electro-optical devices, And piezoelectric gyroscopes, in addition to being used in high-tech fields, it is more to serve people in daily life and work hard to create a better life for people.

Electronic ceramics Ceramics that can use electrical and magnetic properties in the electronics industry are called electronic ceramics. Electronic ceramics finally obtain ceramics with new functions through precise control of the surface, grain boundaries and dimensional structure. It can be widely used in energy, household appliances, automobiles, etc.
 

Specification	Dimension (mm)	Radial frequency (KHz)	Capacitance (pf)	Dielectric dissipation factor tanδ(%)	Electromechanical coupling coefficient (Kr)	Impedance Zr(Ω)	Thickness frequency (KHz))	Mechanical quality factor  (Qm)
OK-PR-25103	Φ25×Φ10×3	66.4	1240±12.5%	≤0.3	≥0.46	≤15	683±5%	800
OK-PR-225104	Φ25×Φ10×4	66.4	930±12.5%	≤0.3	≥0.46	≤15	512±5%	800
OK-PR-40155	Φ40×Φ12×5	45.9	2070±12.5%	≤0.3	≥0.46	≤15	410±5%	800
OK-PR-40155	Φ40×Φ15×5	42.2	1960±12.5%	≤0.3	≥0.46	≤15	323±5%	500
OK-PR-40176	Φ40×Φ17×6	40.5	1555±12.5%	≤0.3	≥0.46	≤15	341±5%	800
OK-PR-40205	Φ40×Φ20×5	37.9	1700±12.5%	≤0.3	≥0.47	≤15	410±5%	800
OK-PR-50205	Φ50×Φ20×5	33.2	2490±12.5%	≤0.3	≥0.46	≤15	341±5%	500
OK-PR-50206	Φ50×Φ20×6	33.2	2490±12.5%	≤0.3	≥0.46	≤15	341±5%	500
OK-PR-502065	Φ50×Φ20×6.5	33.2	2490±12.5%	≤0.3	≥0.46	≤15	341±5%	500
OK-PR-50175	Φ50×Φ17×5	34.3	2430±12.5%	≤0.3	≥0.46	≤15	315±5%	800
OK-PR-50176	Φ50×Φ17×6	34.3	2430±12.5%	≤0.3	≥0.46	≤15	315±5%	800
OK-PR-501765	Φ50×Φ17×6.5	34.8	2430±12.5%	≤0.3	≥0.46	≤15	315±5%	800
OK-PR-50236	Φ50×Φ23×6	31.2	2340±12.5%	≤0.3	≥0.47	≤15	341±5%	800
OK-PR-50276	Φ50×Φ27×6	29.3	2100±12.5%	≤0.3	≥0.47	≤15	341±5%	800
OK-PR-603010	Φ60×Φ30×10	25.3	1922±12.5%	≤0.3	≥0.47	≤15	341±5%	800