Bubble Flow Meter from Japan
Precision glass instrument measuring very low gas flow rates by bubble displacement. Under HTS 9026.80.60.00 for other gas flow apparatus. Laboratory calibration use.
Duty Rate — Japan → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Soap solution compatibility and flow range (0-500ml/min) specified
• Fragile glass construction requires careful packaging declaration
• Lab vs. industrial use distinction prevents machinery classification