Concept
SonTek ADVOcean/Hydra acoustic doppler velocimeter
| URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL0092/ |
|---|---|
| Within Vocab | SeaVoX Device Catalogue |
| Preferred Label | SonTek ADVOcean/Hydra acoustic doppler velocimeter |
| 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. |
| Broader |
L05:
ADVs and turbulence probes |
| Related |
B75:
SonTek/YSI Inc. |
| Note | accepted |
| Deprecated | false |
| Alternative Label | SonTek ADVOcean/Hydra |
| Version | 3 |
| Has Current Version | http://vocab.nerc.ac.uk/collection/L22/current/TOOL0092/3/ |
| Authored On | 2010-07-20 16:32:34 |
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