The WSM-30 is an analog, precision anemometer designed for long term unattended operation in most environments. The potentiometer meets stringent military specifications for sand, dust, salt spray and fungus resistance. Constructed from anodized aluminum and stainless steel, it will provide many years of dependable service.
- Low starting threshold (1mph, 1.6km/h)
- Will operate at speeds of up to 100mph (161km/h)
- Stainless steel ball bearings for greater accuracy and longevity
- Sealed magnetic reed switch for maximum reliability
