Why use an anemometer in a crane?
Wind plays a critical role in crane operations, especially during lifting . The bigger the load and the higher the lifting elevation, the greater the impact wind can have on the crane lifting operation. To ensure safe operations, it is essential for crane operators to monitor wind speed, which can be effectively measured using an anemometer, commonly referred to as a wind speed meter.
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In crane operations, an ideal anemometer would be the wireless type with a long battery power because it allows flexible movement and easy installation. Scarlet WR-3 Plus is a great option if you are looking for a high quality yet affordable wireless crane anemometer that can be deployed on all crane types including tower cranes, luffing cranes, mobile cranes, and lattice boom cranes. . It also has an automatic wind speed alert function which many crane operators find useful for ensuring safety.

Where to mount the anemometer on the crane?
To achieve accurate wind measurements, it is recommended to mount the anemometer at the highest point of the crane, such as the boom tip. This placement minimizes interference from adjacent structures and ensures reliable data collection.
What wind data measurements are displayed on the receiver?
While most anemometers display only basic wind speed data (typically measured in m/s, knots, or mph), advanced models like the Scarlet WR3-Plus provide more comprehensive information, including:
- Current/average/maximum wind speed
- Temperature
- Wind chill
- Beaufort scale
- Air pressure
- Hourly report and historical wind graph
Below is an example of the WR-3 Plus display receiver to give you a better understanding of how the wind data is displayed:

Learn more about WR3-Plus
For additional guidance on installation and features, check out the following resources: