Concept
SonTek ADVOcean/Hydra acoustic Doppler velocimeter
URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL0092/ | ||
---|---|---|---|
Within Vocab | SeaVoX Device Catalogue | ||
Alternative Labels | SonTek ADVOcean/Hydra | ||
Definition | The ADVOcean uses acoustic Doppler technology to measure 3D flow in a small sampling volume located at a fixed distance (18cm) from the probe. The velocity range is programmable from +/- 5 to +/- 500 cm/s. Data can be acquired at sampling rates up to 25 Hz. The ADVOcean consists of two elements: acoustic sensor probe and processer. The Hydra label is used when additional optional sensors and interfaces for non-current parameters are included. The acoustic probe calibration can only change if the system is physically damaged. | ||
Date | 2024-07-22T10:20:56 | ||
Identifier | SDN:L22::TOOL0092 | ||
Note | accepted | ||
Has Current Version | 4 | ||
Version | 1 , 2 , 3 | ||
version | 4 | ||
inScheme | http://vocab.nerc.ac.uk/scheme/SDNDEV/current/ | ||
Broader | L05:384 |
ADVs and turbulence probes | Mapping: 180976 |
L19:SDNKG17 |
sensor_model | Mapping: 1696165 | |
Related | B75:ORG00334 |
SonTek/YSI Inc. | Mapping: 1448281 |
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