Concept
Teledyne RDI 75kHz Ocean Observer narrowband ADCP
| URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL0351/ |
|---|---|
| Within Vocab | SeaVoX Device Catalogue |
| Preferred Label | Teledyne RDI 75kHz Ocean Observer narrowband ADCP |
| Definition | An acoustic doppler current profiler (ADCP) designed for deployment from oil platforms. It has a 75kHz narrowband signal and a standard depth rating of 100m. It can operate in long range or high precision modes with between 1 and 128 depth cells, typically 8m or 16m in size. The maximum measurement range is 700m, which decreases with decreasing bin size and the use of high precision mode. The instrument operates effectively between temperatures of -5 to 45 C and has a velocity accuracy of +/- 0.5cm per second or +/- 1% over the range +/- 7m per second. It includes a temperature sensor, a tilt meter and a fluxgate compass as standard. |
| Broader |
http://mmisw.org/ont/trdi/models/OceanObserver L05: current profilers |
| Related |
B75:
Teledyne RD Instruments |
| Note | accepted |
| Deprecated | false |
| Alternative Label | RDI 75kHz narrowband Ocean Observer |
| Version | 1 |
| Has Current Version | http://vocab.nerc.ac.uk/collection/L22/current/TOOL0351/1/ |
| Authored On | 2010-09-06 12:45:22 |
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