![](https://coimages.sciencemuseumgroup.org.uk/59/75/large_thumbnail_1988_0652.jpg)
Piezoelectric Sounder: PVDF bimorph. Uses Kureha film
![Piezoelectric Sounder: PVDF bimorph](https://coimages.sciencemuseumgroup.org.uk/415/898/medium_smg00099401.jpg)
Piezoelectric Sounder: PVDF bimorph. Uses Kureha film, possibly 9 micron in thickness. Mounted in brass cylindrical housing and engraved PFS2
Details
- Category:
- Plastics and Modern Materials
- Object Number:
- 1995-175
- type:
- sounder
- credit:
- Pantelis, Philip