Bubble Flow Meter from China

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 — China → United States

20%

Rate breakdown

9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

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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