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GOODS ACROSS BORDERS

HS HEADING 9026

Instruments, apparatus for measuring or checking the flow, level, pressure of liquids, gases (e.g. flow meters, heat meters etc), not instruments and apparatus of heading no. 9014, 9015, 9028 or 9032

In plain English

This category includes devices used to measure or monitor the flow, level, or pressure of liquids and gases, excluding specific instruments listed in other sections. The classification separates these tools based on their primary function, with distinct groups for measuring liquid flow or level, measuring pressure, and checking other liquid or gas variables that are not pressure or liquid flow/level. A final group covers the parts and accessories for all these measuring and checking devices, also excluding items from the specified other sections.

PARAPHRASE OF THE OFFICIAL HS 2022 TEXTS BELOW — NOT LEGAL ADVICE

6-digit subheadings (4)

Official HS 2022 subheading texts. National tariff schedules subdivide these further (8-10 digit lines) and set the actual duty rates.

9026.10

Instruments and apparatus; for measuring or checking the flow or level of liquids

9026.20

Instruments and apparatus; for measuring or checking pressure

9026.80

Instruments and apparatus; for measuring or checking variables of liquids or gases (excluding pressure or the flow and level of liquids and those of heading no. 9014, 9015, 9028 and 9032)

9026.90

Instruments and apparatus; parts and accessories for those measuring or checking the flow, level, pressure or other variables of liquids or gases (excluding those of heading no. 9014, 9015, 9028 or 9032)

Chapter 90 classification notes

Many items duty-free under ITA. Medical devices require regulatory approval (FDA 510(k), CE marking, TGA). Professional equipment may require ATA Carnet for temporary import. High-value items attract customs scrutiny.

Frequent misclassification in this chapter

Digital cameras that are primarily smartphones classify under 8517 (Ch. 85), not 9006. Medical device accessories may classify separately from the main device.

Classification certainty

The 6-digit level shown here is the internationally harmonised layer. Duty rates attach to national 8-10 digit tariff lines, which differ by country — use the duty calculator for lane estimates. For binding certainty, request a ruling from the destination customs authority.

Binding tariff ruling database

Other headings in Chapter 90

RULES5,339COUNTRIES85ITEMS111CARRIERS28GUIDES46UNIQUE SOURCES645LATEST VERIFICATION2026-07-26MethodologyChangelog