Speed sensor and ultrasonic wind direction smart S-WCG-M003
The speed sensor and wind direction ultrasonic smart S-WCG-M004 is solid and compact, and contains no moving parts.
It can measure speeds de wind very low, up to 0.4 m/s (compared to mechanical sensors measuring from 1.0 m/s).
It is easy to install because it is plug-and-play with the weather station HOBO, which automatically recognize it without requiring programming.
In addition, the sensor is powered by its own integrated solar panel, which further facilitates its use.
Compact and robust without moving parts, this sensor to ultrasound is capable of measure of the speeds wind very low, up to 0.4 m/s (compared to 1.0 m/s for our mechanical sensors).
As with all smart sensors of the mark Onset, this sensor is plug-and-play with HOBO stations (RX3000, RX2100, USB Micro Station, H22 and U30-NRC).
Because it is automatically recognized by HOBO stations, there is no need for programming, which allows for a deployment fast and easy.
The sensor is powered by its own integrated solar panel.
Interested in wireless sensors? The wireless wind speed and direction sensor can be used with the hOBOnet field monitoring system .
Technical characteristics of the sensor:
- Compact and robust without moving parts
- Plug-and-play with HOBO stations
- No starting threshold
- suitable for low wind speeds
- No dead wind direction strip
- Accurate wind data in all directions
- Powered by its own integrated solar panel
- Affordable price
Sensor Features:
- Operating temperature range without icing: -15°C at 55°C (5°F at 131°F)
- Environmental assessment: waterproofing
- Housing: Polyacetal
- Dimensions:
Sensor length : 380 mm (14.96 inches)
Sensor head diameter : 60 mm (2.36 inches)
Diameter of sensor rod 16 mm (0.63 inch)
- Weight: 200 g (7 ounces)
- Power source: photovoltaic panel, LIFEP04 battery 3.2 V -600 mAh
- Bits per sample: 8 for each channel, 24 in total
- Number of data channels*: 3
- Option to calculate the average of the measurements: automatic calculation of the average (see Measurement operation)
- Cable length available: 3 m (9.8 feet)
- Smart sensor* network cable length: 0.5 m (1.6 ft)
* A single HOBO station can accommodate 15 data channels and up to 100 m (328 feet) smart sensor cable (the digital communication part of sensor cables).
V sensor featureswind itesse / gust :
- Measuring range: 0 to 41.16 m/s (0 to 92.07 mph)
- Accuracy: ±0.8 m/s (1.79 mph) or ±4 per cent of reading, whichever is higher
- Resolution: 0.4 m/s (0.89 mph)
- Definition of measurement: wind speed readings are taken every three seconds during the recording interval
Wind speed : Average speed for the entire recording interval
Speed of gust : The highest wind over three seconds recorded during the recording interval
See Measurement Operation .
Wind direction sensor features:
- Measuring range: 0 to 359 degrees
- Accuracy:
0.2 to 3 m/s (0.44–6.7 mph): ±4 degrees
>3 m/s (6.7 mph): ±2 degrees
- Resolution: 1 degree (0 to 359 degrees)
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