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…