| 
    |||||
![]()  | 
      
      
  | 
    
      
  | 
    
| With an ultra-compact, heavy duty plastic
      sensor and compact indicator, the KWS-31
      is ideal for use in situations requiring
      that equipment be small and lightweight
      yet
      reliable. | 
    
      
  | 
      Sailboats, motor boats, general weather observation | 
      
  | 
      Lightweight, easy to use | |
      
  | 
    
| Measurement range | 1-30 m/s | 
| Power source | Not required | 
| Standard components | Sensor, wind speed indicator, connecting cable | 
| Size/weight | Sensor: approx. 100 mm diam. × 142 mm, 0.1 kg | 
| Indicator: approx. 80 × 83 × 60 mm, 0.15 kg |