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Miniature Hydrophone YS-3000

Miniature Hydrophone YS-3000 is widely used in seismic industry for ocean bottom cables, nodal systems and borehole seismic survey. The frequency response for YS-3000 ranges from 2Hz to 30kHz with maximum working depth 3,000meters. YS-3000 is compatible with HTI-96 Min Hydrophone with the following features:

  • Universal polyurethane shell or specialized bulkhead mounting end caps.
  • Compatible with almost all mainstream seismographs and data acquistion systems.
  • Maximum working depth 3,000meters.
  • High sensitivity of -201dBv re 1uPa.
  • Frequency response range from 2Hz to 30kHz.
  • Single hydrophone unit or multi-channel hydrohpone cable array(up to 48 channels) optional.
  • Standard or customized cable length as per client’s requests.
  • 3 / 6 / 12 / 24 / 48 channel hydrophone cable streamer optional.

Click here and download data sheet of Miniature Hydrophone YS-3000 or contact us and get more detailed information.

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Main Parameters for Miniature Hydrophone YS-3000


Sensitivity (dBv re 1uPa @20℃ )-201
Sensitivity (V/Bar @20℃ )8.9
Capacitance(Nf@20℃ )11.0
Frequency Response (+/-1.5dB)2Hz to 30kHz
Working Depth(m)3,000.0
Warranty Period1-year (Exclusive of high voltage, lightening or physical abuse.)


Frequency Response VS Hydrophone Sensitivity Level M for Miniature Hydrophone YS-3000



Frequency (f/kHz)

Sensitivity( M/dB)

(Reference Value 1V/uPa)

–       Ambient Temperature: 27.1℃.

–       Water Temperature: 26.6℃.

–       Lead-in cable length 0.2m.

–       Insulation Resistance: >100MΩ( Testing Voltage: +100V).

* Other types of piezo hydrophones are also available: Hydrophone 4Hz, Hydrophone 5Hz, Hydrophone 10Hz, Dual Sensor, Min Hydrophones and 3 /12/24/48 Submarine Hydrophone Cable Streamers.

* Specifications are subject to change without prior notice.

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