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Piezo Hydrophone 10Hz

Piezo Hydrophone 10Hz with the type of YS-25 or YS-35 is a piezoelectric sensor for prospecting purposes in the swamp, transition zone, river and shallow sea. The product is small size, stable and high sensitivity for output and vertical receiving. Its high temperature injection molding seal structure makes it better for water proof and its tail suspension wire’s design makes it more suitable for field wiring.

The YS-25 and YS-35 piezo hydrophones are entirely molded polyurethane units that eliminate water leakage and also prevent water from migrating down the cable into the body of the hydrophone.

  • Compatible with all mainstream data acquistion systems, seismographs and data loggers, including but not limited to Sercel 408UL/428XL/508XT, Geometrics Geode 24, Strata Visor, SUMMIT, PASI GEA 24, DSS Cube /Omnirecs Data Cube 3 and etc.
  • Hydrophone Cable: Water blocked cable, O.D.7.8mm to 12.5mm.
  • Waterproof Connector: 408 Style ULS Cable Connector, Screw Fit KCK Connector or Screw Fit KCL Connector is optional.
  • Cable Length: 1m, 3m, 5m, 10m or Custom Length as per Clients’ Request.
  • 3 / 6 /12 / 24 / 48 Hydrophone Cable Streamers are also available.
  • MP25-11 Style Hydrophone, MP25-14 Style Hydrophone and P44A Style Hydrophone are available.
  • Maximum Working Depth: 100m.

Click here and download data sheet of Piezo Hydrophone 10Hz or contact us and get more detailed information.

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For any inquiries, please contact with our Marketing Team at or Supporting Team at


Data Sheet of Piezo Hydrophone 10Hz:










Natural Frequency10 Hz (±10%)10 Hz (±10%)10 Hz (±10%)10 Hz (±10%)
DC Resistance(DCR)160 ohms (±10%)160 ohms (±10%)160 ohms (±10%)50ohms (±10%)
Voltage Sensitivity11 V/bar±1.5dB13.25 V/bar±1.5dB14V/bar±1.5dB14V/bar±1.5dB
Testing Temperature25ºC25ºC20℃
Maximum Working Depth76m100m100m
Operation Temperature0 – 35°C0 – 35°C0 – 35°C
DimensionsLength158mm (6.22in) with case158mm (6.22in) with case158mm (6.22in) with case
Diameter60mm (2.36in) with case60mm (2.36in) with case60mm (2.36in) with case
Unit Weight0.53Kgs0.53Kgs0.53Kgs
Warranty Period1-year (Exclusive of high voltage, lightening or physical abuse.)

* Other types of hydrohpones are also available: Hydrophone 4Hz, Hydrophone 5Hz, Hydrophone 10Hz, HTI 96 Equivalent Min Hydrophone and 3/6/12/24 /48 Channel Submarine Hydrophone Cable Streamer.

* Specifications are subject to change without prior notice.

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