Are you looking for a professional, yet 3-cup wind cup anemometer? Are you in search of a sturdy 3-cup wind cup anemometer that offers you a comfortable use experience? If your answer is yes, please come and take at this product! Our professional 3-cup wind cup anemometer can meet your needs. Features -Color:Yellow -Material:Aluminium alloy - Size: 18.00X18.00X3.80cm/7.07X7.07X1.49in -Note:base is not included. - Adopting from aluminium alloy material, which is lightweight, with and good workmanship. - It has a simple design, but very practical in use, giving you a . - The traditional three-cup rotating frame structure is adopted, convenient and practical to replace. - This wind-speed anemometer can be widely used in wind-speed measurement, meteorological monitoring wind-speed. - Widely used in the measurement of wind direction in greenhouses, weather stations, ships, breeding and other environments. Package list: 1 x wind speed meter