Chapter 84 · HTS release 2026HTSRev21

HTS 8423 Weighing machinery (excluding balances of a sensitivity of 5 cg or better), including weight-operated counting or checking machines; weighing machine weights of all kinds; parts of weighing machinery

Base rates and the additional US duties for imports from the main origins on entry date 2026-10-09, from the HTS Calculator duty engine.

Base rate (column 1 general): Free to 2.9%
Additional duty, main origins: 0–37.5%
Statistical lines: 17
Entry date shown: 2026-10-09 (dataset 1.0.0)

Additional duties for the main origins

Additional duties on 2026-10-09
Origin	Additional duty	Measures
China	12.5–37.5%	Section 301
Mexico	0–10%	Section 301
Canada	0–10%	Section 301
Vietnam	12.5%	Section 301
Germany	7.1–10%	Section 301

Range of the Chapter 99 duties (percent of customs value) across the lines of this heading. A range means the result differs between lines or depends on facts about the goods; an asterisk marks lines whose duty also depends on a specific (per unit) base rate. Other origins (Japan, South Korea, Taiwan, India, United Kingdom and any other country): in the calculator and the API.

Chapter 99 headings on these lines

9903.05.29 Section 301
9903.05.31 Section 301
9903.05.39 Section 301
9903.05.55 Section 301
9903.05.84 Section 301
9903.05.93 Section 301
9903.05.94 Section 301
9903.88.01 Section 301
9903.88.03 Section 301

Every line, every origin, with citations

This page sums heading 8423 up. The duty for one line, origin and date comes from the duty engine:

Base rate plus each Chapter 99 line, in percent and in dollars
Citations to the Federal Register, CBP and the USITC, with the quoted text
The lines considered and not applied, and why
Any origin, any entry date from 2025-01-01 to 2026-10-09

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Lines in this heading

The 17 statistical lines of heading 8423

Each code opens the free calculator for that line on 2026-10-09: base rate, every Chapter 99 line with its citations, and the duty in dollars.

8423.10.00.10Personal weighing machines, including baby scales; household scales › Digital electronic type
8423.10.00.30… › Other › Of a kind suitable for carrying on the person
8423.10.00.60… › Other › Other
8423.20.10.00Scales for continuous weighing of goods on conveyors › Using electronic means for gauging weights
8423.20.90.00Scales for continuous weighing of goods on conveyors › Other
8423.30.00.00Constant-weight scales and scales for discharging a predetermined weight of material into a bag or container,…
8423.81.00.10… › Digital electronic type › Counting scales
8423.81.00.20… › Digital electronic type › Retail scales, non-computing
8423.81.00.30… › Digital electronic type › Retail scales, computing
8423.81.00.40… › Digital electronic type › Other
8423.81.00.50… › Having a maximum weighing capacity not exceeding 30 kg › Other
8423.82.00.10… › Having a maximum weighing capacity exceeding 30 kg but not exceeding 5,000 kg › Digital electronic type
8423.82.00.50… › Having a maximum weighing capacity exceeding 30 kg but not exceeding 5,000 kg › Other
8423.89.10.00… › Other › Using electronic means for gauging
8423.89.90.00… › Other › Other
8423.90.10.00Weighing machine weights of all kinds; parts of weighing machinery › Parts of weighing machinery using…
8423.90.90.00Weighing machine weights of all kinds; parts of weighing machinery › Other

Recent changes

Between 2025-10-09 and 2026-10-09: the Chapter 99 headings applied changed for all 5 main origins. Dated changes, with their sources: the change list and the Tariff Change Feed.

Scope

We do not classify goods. These pages show reference rates for HTS codes. Choosing the code for an entry is the importer's responsibility, and entries are filed by the importer of record or a licensed customs broker. Duties shown are calculations from public sources, not legal advice.