HTI-94-SSQ Hydrophones are widely used in the seismic industry for ocean bottom cables and nodal systems. It is a deep water hydrophone capable of operating at full ocean depth.
-198 dB re: 1V/µPa (12.6 V/Bar)
max — -162 dB re: 1V/μPa (562 V/Bar)
min — -240 dB re: 1V/µPa (0.1 V/Bar)
2 Hz to 30 kHz
Equivalent Input Self Noise:
RMS from 1 Hz to 1000 Hz:
75 dB re: 1 µPa
54 dB re: 1 µPa/√Hz @ 10 Hz
40 dB re: 1 µPa/√Hz @ 100Hz
38 dB re: 1 µPa/√Hz @ 1000Hz
Current or Voltage mode
Maximum Operating Depth:
1.50” length x 1.25” dia.
HTI hydrophones are highly customizable. Some of these customizations include:
- Pre-Amplifier Gain
- Pre-Amplifier Filter Settings
- Bulkhead Mounting Endcaps
- Cable Type
- Cable Length
Please do not hesitate to contact us about any questions you may have about customizations.
Mechanical Outlines (For Reference Only):