9025.19—Hydrometers and similar floating instruments, thermometers, pyrometers, barometers, hygrometers and psychrometers, recording or not, and any combination of these instruments; parts and accessories thereof, otherGeneral duty rate
Free
Across 5 10-digit lines
Coverage on this page
HTS 9025.19 is a 6-digit subheading of the U.S. Harmonized Tariff Schedule covering Hydrometers and similar floating instruments, thermometers, pyrometers, barometers, hygrometers and psychrometers, recording or not, and any combination of these instruments; parts and accessories thereof, other. It sits in Chapter 90: Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; parts and accessories thereof, Section XVIII: Optical, Photographic, Cinematographic, Measuring, Checking, Precision, Medical or Surgical Instruments and Apparatus; Clocks and Watches; Musical Instruments; Parts and Accessories Thereof and rolls up 5 10-digit statistical lines, all with a general duty rate of Free. 5 Chapter 99 flags link to one or more child lines (5 active).
Pick a line to view its exact rate and estimate duties and customs fees
Provisions linked to one or more lines under 9025.19; applicability depends on origin, product facts, claims, and entry date
| Code | Authority | Rate |
|---|---|---|
| 9903.88.01 | section_301Active | The duty provided in the applicable subheading plus 25% |
| 9903.88.02 | section_301Active | The duty provided in the applicable subheading + 25% |
| 9903.88.15 | section_301Active | The duty provided in the applicable subheading + 7.5% |
| 9903.88.12 | section_301Active | The duty provided in the applicable subheading |
| 9903.88.69 | section_301Active | The duty provided in the applicable subheading |
HTS 9025.19 is a 6-digit subheading of the U.S. Harmonized Tariff Schedule covering Hydrometers and similar floating instruments, thermometers, pyrometers, barometers, hygrometers and psychrometers, recording or not, and any combination of these instruments; parts and accessories thereof, other. It belongs to Chapter 90 and rolls up 5 10-digit statistical lines that brokers actually file at entry.
Every 10-digit line under HTS 9025.19 carries a general (Column 1) duty rate of Free. Chapter 99 flags and potentially relevant AD/CVD order flags are shown at the per-line level; applicability depends on the shipment facts, written scope, and entry date.
Tandom links section_301 provision 9903.88.01 to HTS 9025.19. Its published rate notation is The duty provided in the applicable subheading plus 25%, and its status on 2026-09-26 is active. 4 additional Chapter 99 flags also link to this code. A flag is not a shipment-level determination; check origin, product facts, claims, and entry date.
U.S. Customs requires entries to be filed at the 10-digit statistical level — the broader subheading HTS 9025.19 is not directly fileable. Match your product description to the most specific 10-digit line in the list on this page; if multiple lines could apply, the General Rules of Interpretation (GRIs) and chapter notes determine which one governs.
Tandom's current catalog view links no potentially relevant AD/CVD (antidumping or countervailing duty) order flags to lines under HTS 9025.19. Check current Commerce scope materials and Federal Register notices before relying on an HTS-only screen.
Tandom guides relevant to this code
What the 178 active Section 301 exclusions cover, how to claim 9903.88.69 on an entry, and what changes when the November 10, 2026 deadline passes.
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