Davis® Wind Speed/Direction Smart Sensors are compatible with all HOBO weather station loggers, HOBOware, and HOBOlink. They offer the same ease-of-use as existing Onset Smart Sensors, providing cost-effective HOBO weather stations for projects on a tight budget. The sensors feature a plug-in modular connector for easy installation, and all configuration parameters are stored in the sensor and automatically communicated to the logger, eliminating the need for programming or extensive setup.
- Designed to meet World Meteorological Organization (WMO) guidelines
Also available in a wireless model for use with the HOBOnet Field Monitoring System.
In what environment does this sensor operate?
This sensor operates in an outdoor environment.
What measurements does this sensor support?
The S-WCF-M003 sensor supports the following measurement: Wind
Tilleggsinformasjon
| Måleparameter | |
|---|---|
| Miljø |
Spesifikasjoner
| Wind Speed/Gust | Wind Direction | |
| Measurement Range | 0 to 76 m/sec (0 to 170 mph) | 0 to 355 degrees |
| Accuracy | ±1.1 m/sec (±2 mph) or ±5% of reading, whichever is greater | ±7 degrees |
| Resolution | 0.5 m/sec (1.1 mph) | 1 degrees (0 to 355 degrees) |
| Starting Threshold | ≤1 m/sec (2.2 mph) | 1 m/sec (2.2 mph) |
| Measurement Definition | Cup revolutions are accumulated every three seconds for the duration of the logging interval
Wind speed: Average speed for the entire logging interval Gust speed: The highest three-second wind recorded during the logging interval See Measurement Operation. |
Unit vector averaging used; vector components for each wind measurement are calculated every three seconds for duration of logging interval (see Measurement Operation) |
| Operating Temperature Range | -40°C to 65°C (-40°F to 149°F) | |
| Environmental Rating | Weatherproof | |
| Housing | Polycarbonate wind cups | UV-resistant ABS wind vane and black-anodized aluminum anemometer arm |
| Bearing Type | Sealed stainless steel | |
| Turning Radius | 108 mm (4.25 in.) | Approximately 135 mm (5.25 in.) |
| Dimensions | 470 x 191 x 121 mm (18.5 x 7.5 x 4.75 in.) | |
| Weight | 1.332 kg (2 lb, 15 oz) | |
| Bits per Sample | 8 for each channel, 24 total | |
| Number of Data Channels* | 3 | |
| Measurement Averaging Option | Automatic averaging (see Measurement Operation) | |
| Cable Length Available | 3 m (9.8 ft) | |
| Length of Smart Sensor Network Cable* | 0.5 m (1.6 ft) | |