Hazeltine DT 287/BQA-8 Hydrophone Serial B70 DT 288/BQA-8 Hydrophone Serial A-199.
NAVY UNDERWATER SOUND REFERENCE LAB ORLANDO FLA
Pagination or Media Count:
The hydrophones were hydrostatically tested to insure their capability for withstanding the desired pressure 3000 psig. This precaution is required because implosion of a hydrophone in the tube facility can damage the facility transducers and result in considerable expense and delay for repairs.
- Electrical and Electronic Equipment
- Acoustic Detection and Detectors