MHK ISDB/Sensors/HTI-99-UHF Hydrophone

From Open Energy Information

HTI-99-UHF Hydrophone

Manufacturer: High Tech Inc.
Measurement Category: Acoustic Noise
Operating Environment: Underwater
Version(s): Freq. available with freq range set with reponse range.
Communication Protocol: Current, Voltage
Operating Mode: Free Streaming
Power Supply Type: VDC
Power Specification: Pre-amplifier Dependent:Current Mode: 10-36 VDC @ 4 mAVoltage Mode: 5-15 VDC @ 1 mALow Power Voltage Mode: 2.7 - 10 VDC @ 0.75 mADifferental Mode: 5-15 VDC @ 2 mALow Power Dif. Mode: 2.7-10 V @ 1.5 mA


The HTI-99-UHF is a designed for frequency measurements up to 250 kHz. As with all HTI hydrophones, The hydrophone/preamplifier is mounted inside the ceramic cylinder and interfaces the active element to the signal conditions electronic via an underwater connector. Comes with complete acoustic testing and calibration.

Sensor Measurements

  • Sound Pressure Level (Sound Pressure)

Measurement Specifications
Freq Response: 2 Hz to 250 kHz

Notes, Considerations & Recommendations

No notes have been provided. If you have worked with this sensor, please contribute your notes.

User Experience

Contribute your experience