Accuracy is the most crucial component of any weather meter, and the SM-18 is accurate to 3% with wind speeds. It can measure wind from 0.5 to 99 MPH, and captures current, average, and maximum wind speed over five-, ten-, or 13-second intervals, and additionally measures temperature and wind-chill in both Fahrenheit and Celsius.
- Water-resistant, floating
- Tripod adaptable
- Data lock feature
- Replaceable, non-corroding impeller
- User-replaceable lithium battery
This WeatherHawk unit includes a limited two-year manufacturer's warranty against defects in materials and workmanship.
WeatherHawk, a division of Campbell Scientific, Inc., produces a wide-ranging line of personal weather stations typically used by schools, government agencies, agriculture, industry, homeowners, resorts, and consumers in a wide variety of applications. All of the company's WeatherHawk products are designed and made in an ISO 9001-2000 rated manufacturing facility in Logan, Utah.