Company Details

  • Zibo Yuhai Electronic Ceramic Co., Ltd.

  •  [Shandong,China]
  • Business Type:Manufacturer
  • Main Mark: Americas , Asia , East Europe , Europe , Middle East , North Europe , West Europe
  • Exporter:31% - 40%
  • Certs:ISO9001, REACH, RoHS
  • Description:Piezoelectric Ceramic Sphere Components,Piezo Sphere Element,Ultrasonic PZT Sphere
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Zibo Yuhai Electronic Ceramic Co., Ltd.

Piezoelectric Ceramic Sphere Components,Piezo Sphere Element,Ultrasonic PZT Sphere

Home > Products > PZT Piezoelectric Elements > PZT Piezoelectric Hemisphere > Piezoelectric Ceramic Sphere OD90

Piezoelectric Ceramic Sphere OD90

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Basic Info

Model No.: OD90 PZT-41

Product Description

Piezoelectric ceramic Hemisphere

Electrode direction: electrode plated on the surface inner and outside, radial vibration.



Yuhai company developped ultrasonic sphere elements and custom sphere sizes, this range is fabricated from more than 10 available piezoelectric material formulations according to high sensitive, temperatures etc applications.

Applications includes:

underwater acoustics pickups, hydrophones.

Features :


  • Sizes from 6mm up to 160mm
  • Thickness from 1mm up to 10mm
  • Choice of metallisation (Silver, Nickel, Gold and others on request)
  • Wide choice of PZT formulations




Piezoelectric ceramic Material: PZT-41


Piezoelectric Elements technical data:
Dimensions: Diameter 90mm, thickness 2.7mm
Radial frequency Fr: 20KHz ± 2KHz
Resonant Impedance R: ≤ 5 Ω
Dielectric Loss tg δ: ≤ 0.3%
Static capacitance Cs: 85000pF ± 12.5%

Test Condition: 25±3 °C 40~70% R.H.

fr, Zm, Kr => Radial mode vibration
Cs tanδ => LCR meter at 1KHz 1Vrms

hydrophone

A transducer that converts sound signals into electrical signals is used to receive sound signals in water. It is called a receiving transducer, also known as a hydrophone. Hydrophone is widely used in underwater communication, continental exploration, target location, tracking and so on. It is an important component of sonar. Underwater detection, identification, communication, marine environmental monitoring side and marine resources development are inseparable from underwater acoustic transducer.

The underwater acoustic transducer is a device that converts electrical signal into underwater acoustic signal or underwater acoustic signal into electrical signal. Its position in sonar is similar to that of antenna in radio equipment. It is an acoustic device that transmits and receives acoustic waves underwater. The transducer that converts electrical signals into underwater acoustic signals is used to radiate sound waves into water, which is called transmitting transducer. A transducer that converts sound signals into electrical signals is used to receive sound signals in water. It is called a receiving transducer, also known as a hydrophone.

Usually, the piezo components used in Hydrophones is Piezo Tube and spheres, made in soft PZT P-5 series and hard PZT P-4 series.

Looking for ideal Piezoelectric Ceramic Sphere Components Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Piezo Sphere Element are quality guaranteed. We are China Origin Factory of Ultrasonic PZT Sphere. If you have any question, please feel free to contact us.

Product Categories : PZT Piezoelectric Elements > PZT Piezoelectric Hemisphere

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  • Piezoelectric Ceramic Sphere OD90
  • Piezoelectric Ceramic Sphere OD90
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