Wind Speed and Wind Direction Sensors / 03301-L
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Reliable, Accurate Wind Direction
Sensor for only measuring wind direction
Sensor for only measuring wind direction
Overview
The 03301, manufacted by R. M. Young, is the wind vane included with our Wind Sentry Sets (03002, 03001). Although some customers have valid applications that require monitoring wind speed only (without direction), monitoring wind direction only (without wind speed) provides little useful information. For this reason, the 03301 is available for two purposes:
- As a replacement vane for a Wind Sentry Set that requires replacement of the vane only
- As an "upgrade" for a customer that originally purchased only the anemometer and now wants to add the vane to make a complete Wind Sentry Set
Specifications
| Sensor | Vane |
| Measurement Description | Wind direction |
| Operating Temperature Range | -50° to +50°C (assuming non-riming conditions) |
| Mechanical Range | 360° |
| Electrical Range | 352° (8° open) |
| Sensor | Balanced vane; 16 cm turning radius |
| Accuracy | ±5° |
| Damping Ratio | 0.2 |
| Delay Distance | 0.5 m (1.6 ft ) 50% recovery |
| Starting Threshold |
|
| Transducer |
|
| Transducer Excitation | Requires regulated dc voltage (15 Vdc maximum) |
| Transducer Output | Analog dc voltage proportional to wind direction angle with regulated excitation voltage supplied by the data logger |
| Vane Length | 22 cm (8.7 in.) |
| Weight | 170 g (6 oz) |
Compatibility
Please note: The following shows notable compatibility information. It is not a comprehensive list of all compatible products.
Dataloggers
| Product | Compatible | Note |
|---|---|---|
| CR1000 (retired) | ||
| CR1000X | ||
| CR300 | ||
| CR3000 (retired) | ||
| CR310 | ||
| CR350 | ||
| CR6 | ||
| CR800 (retired) | ||
| CR850 (retired) |
Additional Compatibility Information
Data Logger Considerations
The wind vane is measured by the BrHalf Instruction in CRBasic, and by Instruction 4 (Excite-Delay-SE) in Edlog.