Speed sensor and wind direction smart S-WSET-B

The smart sensor S-WSET-B includes the sensor smart wind speed plug-and-play quality research'Onset and sensor smart de wind direction.
This combination provides the medium speed wind wind gust the highest over 3 seconds and the medium direction wind for the measurement interval.
These sensors sustainable provide many years of performance specific and reliable.

Note: Get them on the transverse arm complete M-CAA for correct separation of sensors for accurate wind measurement in all directions of the wind. The transverse arm shall be mounted on a stable mast, using haubans if necessary to prevent sensors from vibrating by strong wind.

Interested in wireless sensors? The wireless wind speed and direction sensor can be used with the hOBOnet field monitoring system.

Technical specifications:

- Includes intelligent wind speed sensor plug-and-play'Onset and the intelligent wind direction sensor
- Provides the average wind speed, the maximum wind gust of 3 seconds and the average wind direction for the measurement interval
- Durable sensors

Features of the wind speed sensor / gust (S-WSB-M003):

- Measuring range: 0 to 76 m/s (0 to 170 mph)
- Survival at maximum wind speed : 76 m/s (170 mph)
- Accuracy ± 1.1 m/s (2.4 mph) or ± 4 per cent of reading, whichever is higher ± 5 degrees
- Resolution: 0.5 m/s (1.1 mph) 1.4 degrees
- Starting threshold: 1.0 m/s (2.2 mph)
- Definition of the measure:
Cup revolutions are accumulated every three seconds during the recording interval.
Wind speed is the average speed for the entire recording interval.
The gust speed is the highest wind of three seconds recorded during the recording interval.
- Operating temperature range: -40°C to +75°C (-40°F to +167°F)
- Environmental assessment: waterproofing
- Life: more than 5 years typical
- Housing: Three-cup polycarbonate anemometer, modified Teflon bearings and hardened beryllium shaft with anti-ice design.
- Type of bearing: Teflon bearings modified two armoured stainless steel ball bearings
- Steering radius: 9.5 cm (3.75 inches)
- Dimensions: 41 x 16 cm16 x 6,5 in.) with 1.27 cm (0.5 in.) diameter mounting rod, 5.5 cm (2.1 in.) 46 x 20 cm18 x 8,5 in.) with 1.27 cm (0.5 in.) diameter mounting rod, 2.5 mm (0.1 in.)
- Weight: approximately 700 g (1.5 lbs)
- Number of data channels: 2
- Option for calculating the average of measurements: No
- Cable length available: 3.5 m (11.5 feet)
- Length of smart sensor network cable 0.5 m (1.6 ft)

Wind direction sensor features (S-WDA-M003):

- Measuring range: 0 to 76 m/s (0 to 170 mph) 0 to 355 degrees, dead band of 5 degrees
-Survival at maximum wind speed : 67 m/s (150 mph)
- Accuracy ± 5 degrees
- Resolution: 1.4 degrees
- Starting threshold: 1.0 m/s (2.2 mph)
- Definition of the measure:
The unit vector components of the wind direction are accumulated every three seconds during the recording interval.
The average direction is calculated from the average of these.
- Operating temperature range: -40°C to +70°C (-40°F to +158°F)
- Environmental assessment: waterproofing
- Life: 4 to 6 years typical according to environmental conditions
- Housing: Injection molded housing and pallet, antistatic base, leadless silicon bronze nose and aluminum mounting rod.
- Type of bearing: 2 armoured stainless steel ball bearings
- Steering radius: approximately 13.5 cm (5.25 inches)
- Dimensions: 46 x 20 cm18 x 8,5 in.) with 1.27 cm (0.5 in.) diameter mounting rod, 2.5 mm (0.1 in.)
- Weight: about 370 g (13 ounces)
- Number of data channels: 1
- Option for calculating the average of measurements: automatic calculation of the average (see Definition of measurement)
- Cable length available: 3.5 m (11.5 feet)
- Length of smart sensor network cable 0.5 m (1.6 ft)

A single HOBO weather station recorder can accommodate 15 data channels and up to 100 m (325 feet) smart sensor cable (the digital communication part of sensor cables).