Underwater and underground acoustic sensor
35 - 600 kHz | R series Physical Acoustics

PAC's underwater AE sensors are engineered for mounting directly on submerged structures such as offshore platforms and ships, or can be used inside liquid filled pipelines, vessels, chemical tanks or any other liquid-filled or surrounded structure. Our underwater sensors are 100% insulated and non-conductive with an integral waterproof coaxial cable. These sensors are available in standard or integral preamp versions, where the integral electronics provide 40 dB of gain and signal-to-drive capabilities for depths of 1000 ft. (300 m) or more.
Features

* Totally sealed sensor with integral waterproof cable for underwater use.
* With or without integral, low noise, preamplifiers

* Tested at depths of 1000 psi
* Various frequency models to choose from