Concept
FT Technologies FT702LT-V22 anemometer series
| URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL1834/1/ | ||
|---|---|---|---|
| Within Vocab | SeaVoX Device Catalogue | ||
| Alternative Labels | FT702LT-V22 anemometer series | ||
| Definition | A series of ultrasonic anemometers designed to measure wind speed and direction in a wide range of environments. The instrument outputs wind speeds in m/s and direction in degrees by using Acoustic Resonance Technology. Three transducers transmit an ultrasonic signal and measure the signal's phase changes. The sensor adjusts the signal frequency to compensate for changes in the air's temperature, pressure or humidity. The instrument is a solid-state device suitable for marine environments as it is made up of a hard, anodised alloy body, three heaters, and surge protection electronics. Instruments in the series include the FT702LT-V22-FF, FT702LT-V22-PM, FT702LT/D-V22-FF, FT702LT/D-V22-PM. Where LT, has a digital display, LT/D, has an analogue display, FF is a Flat Front, to be installed on a bar, and PM is for a Pipe Mount. Wind speed range is 0-50 m/s with 0.1 m/s resolution. Wind direction range is 0-360 deg. with 1 deg. resolution. The instrument has no data logging capacity and requires a power source. It works in temperatures between -40 and 85 deg. C and up to 4000 m altitude. | ||
| Date | 2022-08-12T17:01:37 | ||
| Identifier | SDN:L22::TOOL1834 | ||
| Note | accepted | ||
| Is Version Of | TOOL1834 | ||
| version | 1 | ||
| Broader | L05:101 |
anemometers | |
| Related | B75:ORG01980 |
FT Technologies | |
L35:MAN0221 |
FT Technologies | ||
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