Anemometer Vane Type
Rotating vane anemometer measuring air velocity in ducts and HVAC systems. Classified 9031.80.80 as mechanical air flow measuring instrument.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If integral to industrial fans/blowers
Parts of fans classified with machinery.
If electronic digital air speedometers
Pedometers/speedometers electronic in 9029.
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Import Tips & Compliance
• Specify vane diameter and velocity range
• Temperature compensation feature should be noted
• Hot-wire types may classify under electrical (9029)
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