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Operating Temperature Range Without Icing: -15°C to 55°C (5°F to 131°F)
Dimensions:
Sensor length: 380 mm (14.96 inches)
Sensor head diameter: 60 mm (2.36 inches)
Sensor rod diameter: 16 mm (0.63 inches)
Weight: 200 g (7 oz)
Power Supply: Photovoltaic panel, LIFEP04 3.2 V -600 mAh battery
Bits per Sample: 8 for each channel, 24 total
Number of Data Channels: 3
Cable Length Available: 3 m (9.8 ft)
Length of Smart Sensor Network Cable: 0.5 m (1.6 ft)
Wind speed/gust:
Measurement Range: 0 to 41.16 m/s (0 to 92.07 mph)
Accuracy: ±0.8 m/s (1.79 mph) or ±4% of
reading, whichever is greater
Resolution: 0.4 m/s (0.89 mph)
Wind Direction:
Measurement 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)
Compact and rugged with no moving parts, this ultrasonic sensor is able to measure very low wind speeds, down to 0.4 m/s (compared to 1.0 m/s for our mechanical sensors). As with all Onset Smart Sensors, this sensor is plug-and-play with HOBO stations (RX3000, RX2100, USB Micro Station, H22, and the U30-NRC). Because it is automatically recognized by HOBO stations, there is no need for programming, resulting in fast and easy deployment. The sensor is powered by its own built-in solar panel.
Manual

