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Piezo Hemisphere for Ultrasonic Hydrophone Dia.1.1"

$500

1-999
Piece/Pieces
$30

≥1000
Piece/Pieces

Min. Order:

1 Piece/Pieces

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Product Description

Product Attributes
Packaging & Delivery

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Overview

Product Attributes

Model No.: OD28 wall thickness 3mm

Packaging & Delivery

Selling Units:: Piece/Pieces

Piezoelectric ceramic Hemisphere

Electrode direction: Radial vibration

Yuhai company developped Piezo Sphere shape of various hemisphere and focal bowl sizes in more than 10 available piezoelectric material formulations according to high sensitive, temperatures etc applications.

Applications includes:

underwater acoustic sensors
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-43 (equal to PZT-4d)

P-43 is suitable for both constant and repetitive conditions in sonar, ultrasonic cleaning, and other high power applications. This material produces large mechanical drive amplitudes while maintaining low mechanical and dielectric losses. Applications include STM, nano-positioning, and medical therapeutics.

Piezoelectric Elements technical data:
Dimensions:	Diameter 28.07mm, wall thinkness 3mm

Radial frequency Fr:	80 KHz ± 5%
Frequency Bandwidth ΔF	> 10KHz
Resonate Impedance R:	≤ 10 Ω
Dielectric Loss tg δ:	≤ 0.5%
Static capacitance Cs:	4200pF ± 12.5%

Test Condition: 25±3 °C 40~70% R.H.
fr, Zm, Kr => Radial mode vibration
Cs tanδ => LCR meter at 1KHz 1Vrms

Product Categories : PZT Piezoelectric Elements > PZT Piezoelectric Sphere

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