Concept
High Tech Inc HTI 96-Min hydrophone series
| URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL1497/ | |
|---|---|---|
| Within Vocab | SeaVoX Device Catalogue | |
| Alternative Labels | HTI-96-MIN | |
| Definition | Precision, low noise, deep water acoustic sensors. The hydrophone/preamplifier is mounted inside the ceramic cylinder and interfaces the active element to the signal conditions electronic via an underwater connector. They are widely used in the seismic industry for ocean bottom cables and nodal systems. HTI hydrophones are highly customizable. Some of these customizations include: Pre-Amplifier Gain, Pre-Amplifier Filter Settings, Bulkhead Mounting Endcaps, Cable Type, and Cable Length. Sensitivity: Without Pre-Amp = 201 dB re: 1V/µPa (8.9 V/bar); With Pre-Amp, Max = 165 dB re: 1V/µPa (562 V/bar), Min = 240 dB re: 1V/µPa (0.1V/bar). Frequency Response is between 2 Hz and 30 kHz. Preamplifier Type: Voltage Mode, or Current Mode. The maximum operating depth is 3048 meters. | |
| Date | 2020-07-22T13:01:08 | |
| Identifier | SDN:L22::TOOL1497 | |
| Note | accepted | |
| Has Current Version | 1 | |
| version | 1 | |
| inScheme | http://vocab.nerc.ac.uk/scheme/SDNDEV/current/ | |
| Broader | L19:SDNKG17 | sensor_model |
L05:369 | hydrophones | |
| Related | B75:ORG01671 | High Tech, Inc. |
L35:MAN0099 | High Tech Inc. | |
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