Benetech Hand Held Anemometer GM816
Benetech Hand Held Anemometer GM816 Reliable air speed measurement at a reasonable price.
This anemometer is perfect for use in HVAC, environmental studies, hazardous spill clean ups, electrostatic precipitators, and all types of air flow measurements. Anemometers are based on the principle that a freely turning turbine will rotate at a speed directly proportional to the wind speed. Comes ready to use in a hard carrying case with one 9V battery.
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