Technical Information
|
| Measurement Range |
0 to 355 degrees, 5 degree dead band |
| Accuracy |
±5 degrees |
| Resolution |
1.4 degrees |
| Starting Threshold |
1 m/s (2.2 mph) |
| Maximum Wind Speed Survival |
67 m/s (150 mph) |
| Measurement Definition |
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 70°C (-40°F to 158°F) |
| Environmental Rating |
Weatherproof |
| Service Life |
4 to 6 years typical depending upon environmental conditions |
| Housing |
Injection-molded plastic housing and vane, static dissipating base,
lead-free silicon bronze nose and aluminum mounting rod |
| Bearing Type |
Two shielded stainless steel ball bearing |
| Turning Radius |
Approximately 13.5 cm (5.25 in.) |
| Dimensions |
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 |
370 g (13 oz) |
| Bits per Sample |
8 |
| Number of Data Channels* |
1 |
| Measurement Averaging Option |
Automatic averaging (see Measurement Operation) |
| Cable Length Available |
3.5 m (11.5 ft) |
| Length of Smart Sensor Network Cable* |
0.5 m (1.6 ft) |
| CE |
The CE Marking identifies this product as complying with all relevant
directives in the European Union (EU). |
