PGA460: PGA460

Charles,

We primarily use the PGA460 for long range air-coupled ultrasonic applications, but that's not to say underwater applications where the transducer is submerged in water wouldn't work. We simply have yet to collect test data for underwater applications.

Depending on your application, the PGA460 or TDC1000 may be a good fit. Do you mind sharing some project details/requirements? You'll find submersible transducers compatible with both devices, such as the 200kHz ProWave 200LM450 (http://www.prowave.com.tw/english/products/ut/uwtx/uwtx.htm