Wt87A Digital Anemometer 0~5860 FT/Min Measurement of Wind Speed and Temperature
This portable multi-functional anemometer measures temperature, humidity, wind chill, dew point, wind speed, barometric pressure, altitude and illumination. While altitude measurements vary with seasonal and climatic conditions due to barometric pressure and temperature influences, the device provides stable altitude difference readings under consistent daily conditions.
Key Features
- Precise measurement of wind speed and temperature
- Wind chill indicator for accurate environmental assessment
- Switchable wind speed units for flexible measurement
- Real-time and average wind speed measurement
- Records maximum and minimum wind speed values
- Toggle between Fahrenheit and Celsius temperature units
- 10-minute automatic shutdown for power conservation
- Integrated LED lighting for low-light conditions
Product Specification
1. Wind Velocity
| Unit |
Measurement Range |
Resolution |
Threshold |
Accuracy |
| m/s |
0-30 |
0.01 |
0.3 |
±5%±0.1 |
| Ft/min |
0-5860 |
1.968 |
60 |
±5%±20 |
| Knots |
0-55 |
0.019 |
0.6 |
±5%±0.2 |
| Km/h |
0-90 |
0.036 |
1 |
±5%±0.4 |
| mph |
0-65 |
0.022 |
0.7 |
±5%±0.2 |
2. Wind temperature measurement
| unit |
Measurement range |
resolution |
accuracy |
| ℃ |
-10℃-45℃ |
0.1 |
±2℃ |
| ℉ |
14℉-113℉ |
0.2 |
±3.6℉ |
| Battery |
9V battery(6F22) |
| Temperature sensor |
Negative Temperature Coefficient Resistance |
| Operation temperature |
-10°C~45°C(14°F~113°F) |
| Operation humidity |
Less than 90%RH |
| Storage temperature |
-10°C~50°C(14°F~122°F) |
| Size |
165x85x39mm |
| Weight |
184g |
Product photo: