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- Measuring range 0°~ 360°, maximum tolerance ±3°
- Built-in precision signal processing unit
- Support standard 7-bit Gray code and 0 ~ 5V analog signal output
- Support RS485 digital signal output and online calibration
- New magnetic induction sensor design can effectively avoid the aging problem of traditional photoelectric encoder
- Compact all-aluminum body with anti-freeze and heating function
Wind Direction Sensor
| WDS100 Wind Direction Sensor adopts a new magnetic induction design to detect the wind direction angle. The maximum tolerance is ± 2 °, and the output signal can be directly connected to the data acquisition system through RS485, or 7-bit Gray code, or 0 ~ 5V analog output. It can be widely used in meteorology, ocean,airport, port, agriculture, transportation and other fields. WDS100 is compact and exquisite in shape, featured with a robust wind vane, an unique aero-cone design and efficient heating method, suitable for all kinds of harsh environments. |
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- Measuring range 0°~ 360°, maximum tolerance ±3° |
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Unit: mm |
Dimensions: 295（H）×252（L）mm Wind vane: black glass fiber nylon |
| Measuring data | ||
| Measuring range |
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0~360° (at wind speed 0.5~65 m/s) |
| Starting threshold |
＜0.5m/s |
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| Characteristic transfer function | Gray code output A=0.2815xB (A = angle value, B = binary code); Analog output A=0.072xU (A = angle value, U = analog voltage value [mv]) |
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| Accuracy |
Better than 2° (RS485); Better than 3° (7-bit Gray code output); Better than 2° (0-5V analog output) |
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| Resolution |
± 0.35° (RS485); ± 2.81° (7-bit Gray code); ± 1.00° (0-5V analog output) |
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| Outer diameter of the mounting pole mast |
50mm/52mm |
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| Operating power | Uin=5~24VDC 20mA (typical value) | |
| Heating power | 12VDC 1A (nominal value) | |
| Output level | High state ≈ Uin-0.4 V; low state <0.7 V | |
| Operating temperature when heating |
-50~55℃（-58~131℉） |
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| Storage temperature |
-60~70℃（-76~158℉） |
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| Material | Housing: aluminum alloy; Wind vane: black glass fiber nylon | |
| Dimensions | 295（H）×252（L）mm | |
| Swept radius of wind vane | 172mm | |
| Weight | 500g | |
| Certificates | CE |
