The Wind Sensor Set includes Onset's research-grade plug-and-play Wind Speed Smart Sensor and the Wind Direction Smart Sensor. This combination provides average wind speed, highest three-second wind gust and average wind direction for the measurement interval. These durable sensors will provide many years of accurate and reliable performance.
The Wind Sensor Set includes Onset's research-grade plug-and-play Wind Speed Smart Sensor and the Wind Direction Smart Sensor. This combination provides average wind speed, highest three-second wind gust and average wind direction for the measurement interval. These durable sensors will provide many years of accurate and reliable performance.
NOTE: Mount these on the M-CAA Full Cross Arm for proper sensor spacing for accurate wind measurement in all wind directions.
The cross arm must be mounted on a stable mast using guy wires as needed to prevent the sensors from vibrating in high winds.
± 1.1 m/s (2.4 mph) or
± 4% of reading whichever is greater
± 5 degrees
Resolution
0.5 m/s (1.1 mph)
1.4 degrees
Starting Threshold
1.0 m/s (2.2 mph)
1.0 m/s (2.2 mph)
Measurement Definition
Cup revolutions are accumulated every three seconds for the duration of the logging interval. Wind speed is the average speed for the entire logging interval. Gust speed is the highest three-second wind recorded during the logging interval.
Unit vector components of wind direction are accumulated every three seconds for duration of logging interval. Average direction is calculated from the average of these.
Operating Temperature Range
-40°C to +75°C (-40°F to +167°F)
-40°C to +70°C (-40°F to +158°F)
Environmental Rating
Weatherproof
Weatherproof
Service Life
Greater than 5 years typical
4 to 6 years typical depending upon environmental conditions
Housing
Three cup polycarbonate anemometer: Modified Teflon® bearings and hardened beryllium shaft with ice shedding design
Injection-molded housing and vane, static dissipating base, lead-free silicon bronze nose, and aluminum mounting rod.
Bearing Type
Modified Teflon® bearings
two shielded stainless steel ball bearings
Turning Radius
9.5 cm (3.75 in.)
Approximately 13.5 cm (5.25 in.)
Dimensions
41 x 16 cm (16 x 6.5 in.) including 1.27 cm (0.5 in) diameter mounting rod; 5.5 cm (2.1 in.) drip overhang
46 x 20 cm (18 x 8.5 in) including 1.27 cm (0.5 in) diameter mounting rod, 2.5 mm (0.1 in) drip overhang
Weight
Approximately 700 g (1.5 lbs)
Approximately 370 g (13 oz)
Number of Data Channels
2
1
Measurement Averaging Option
No
Automatic averaging (see Measurement Definition)
Cable Length Available
3.5 m (11.5 ft)
3.5 m (11.5 ft)
Length of Smart Sensor Network Cable
0.5 m (1.6 ft)
0.5 m (1.6 ft)
CE
The CE Marking identifies this product as complying with all relevant directives in the European Union (EU)
The CE Marking identifies this product as complying with all relevant directives in the European Union (EU)
Available for purchases under £100. Your order should be with you within 4-5 working days.
Tracked delivery - £5.95 to £6.50
Our tracked delivery is either Royal Mail tracked, Parcelforce or UPS. Your order should be with you within 1-2 working days.
Next Day service - £9.95
Place your order before 2:30pm Monday - Friday and receive your order the next working day (excludes Saturdays, Sundays and Public holidays). Orders placed at the weekend are shipped on the next working day and usually arrive the following day. Goods shipped on a next working day service may be subject to delays by the courier which are outside of our control. Services to outlying areas may differ and take longer and enhanced services may not be available.
International delivery
International delivery is available for this product. The cost and delivery time depend on country.
Collection
You can collect from our showroom. Please call before visiting to ensure we have your order ready.
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