HS 901812 Ultrasonic scanning apparatus
Quick Answer: Ultrasonic scanning apparatus imported under HS 901812 enters the UK at 0.00%, the EU at 0.00%, and the US at a Free rate under the MFN tariff. This classification covers medical diagnostic imaging equipment that uses sound waves to create visual representations of internal body structures. It is crucial for importers and customs brokers to verify specific product descriptions against the World Customs Organization (WCO) Explanatory Notes for Chapter 90 to ensure accurate classification. According to CustomTariffs data, while the UK and EU offer duty-free entry, the US has a significant 35% MFN duty rate for this category, highlighting a key trade consideration for goods destined for the US market.
What Are the Import Duty Rates?
🇬🇧 United Kingdom
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 9018120000 | 0.00 % | — | — |
🇪🇺 European Union (TARIC)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 9018120000 | 0.00 % | — | — |
🇺🇸 United States (HTSUS)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 9018120000 | Free | — | ["No."] |
Duty rates sourced from the USITC (US International Trade Commission) Harmonized Tariff Schedule (HTS) (accessed 2/22/2026), EU TARIC – DG TAXUD (Directorate-General for Taxation and Customs Union) (accessed 2/22/2026), and UK Trade Tariff – HMRC (His Majesty's Revenue and Customs) (accessed 2/22/2026).
Data compiled and presented by HSRates.
How Has Trade Volume Developed?
Trade Volume 2023
How to Classify This HS Code?
What products does HS 901812 cover?
This subheading covers "Ultrasonic scanning apparatus" as defined by the World Customs Organization (WCO) Harmonized System Nomenclature. Official interpretations, such as those found in the US International Trade Commission (USITC) Harmonized Tariff Schedule (HTS) and the European Union's TARIC database, clarify that this category includes diagnostic imaging equipment that utilizes ultrasound waves to create visual representations of internal body structures. These apparatus are specifically designed for medical diagnostic purposes, employing transducers to emit and receive ultrasonic signals.
What falls outside HS 901812?
The following products are excluded from HS 901812: general-purpose ultrasonic cleaning apparatus, ultrasonic welding machines, and ultrasonic pest repellers, as these do not perform medical diagnostic scanning. Furthermore, apparatus that primarily use other imaging technologies, such as X-rays (classified under 9018.11 for X-ray diagnostic apparatus) or magnetic resonance imaging (MRI), are also excluded. Devices that are solely for therapeutic ultrasound, rather than diagnostic imaging, would also fall under different classifications.
What are common classification mistakes for HS 901812?
A common error is misclassifying combined imaging systems. If an apparatus incorporates multiple imaging modalities, such as ultrasound and computed tomography (CT), its classification is determined by the principal function or by the most complex component, often following General Rule of Interpretation (GRI) 3. For example, a system whose primary diagnostic capability is CT scanning, with ultrasound as a secondary feature, might be incorrectly classified under 901812 instead of a CT-specific heading.
How should importers classify products under HS 901812?
The correct procedure for classifying products under HS 901812 involves a thorough review of the apparatus's technical specifications and intended use. Importers and customs brokers must consult the official tariff schedule of the importing country, such as the USITC HTS or the UK Trade Tariff, and cross-reference with the WCO Explanatory Notes. Key considerations include confirming that the device uses ultrasound for diagnostic imaging and is not primarily for therapeutic purposes or other non-medical applications.
How is the duty calculated for products under HS 901812?
A GE Logiq E10 Ultrasound System, declared at a customs value of $150,000 USD, would attract a US Most Favored Nation (MFN) duty of 0% ad valorem. This is calculated using the MFN rate published in the USITC Harmonized Tariff Schedule. Therefore, the duty amount would be $0 ($150,000 × 0%). Many medical devices, including ultrasonic scanning apparatus, benefit from duty-free treatment under the US HTS, provided they meet specific criteria and are not subject to other trade restrictions.
Which trade agreements reduce duties for HS 901812?
Several free trade agreements may reduce the applicable duty rate for HS 901812, including the United States-Mexico-Canada Agreement (USMCA), which can result in a 0% duty rate for qualifying goods originating from Canada or Mexico. The EU-UK Trade and Cooperation Agreement also provides for 0% duty on qualifying goods between the EU and the UK. To claim these preferences, a valid EUR.1 movement certificate or a self-certified origin declaration is typically required, depending on the specific agreement and jurisdiction.
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FAQ
What are the typical import duty rates for HS code 901812, 'Ultrasonic scanning apparatus'?
Import duty rates for HS code 901812 can vary significantly by country. For example, under the United States Harmonized Tariff Schedule (USHTS), the Most Favored Nation (MFN) duty rate is 0.00%. In the European Union, under the TARIC system, the rate is also often 0.00% for most favored nations, though specific preferential rates may apply. The UK Trade Tariff also lists a 0.00% duty rate for this classification. It is crucial to consult the specific tariff schedule of the importing country for the definitive rate applicable to your shipment.
How is the duty for HS code 901812 calculated, and can you provide an example?
The duty calculation for HS code 901812 typically depends on whether the duty is ad valorem (a percentage of the value) or specific (a fixed amount per unit), or a combination. Assuming an ad valorem rate of 3.5% (a hypothetical rate for illustration, as actual rates are often 0.00%), if an importer brings in an ultrasonic scanning apparatus valued at $10,000, the duty would be calculated as: $10,000 (value) * 3.5% (duty rate) = $350.00. Always verify the exact duty rate and calculation method (ad valorem, specific, or compound) with the official tariff schedule of the destination country.
What are the key classification criteria for goods to be classified under HS code 901812?
To be classified under HS code 901812, 'Ultrasonic scanning apparatus,' the apparatus must primarily function by emitting ultrasonic waves and processing the reflected waves to produce an image or data for diagnostic, therapeutic, or surgical purposes in medicine or veterinary science. This excludes simple ultrasonic cleaning devices or ultrasonic flaw detectors not intended for medical use. The World Customs Organization (WCO) Explanatory Notes provide further guidance on the scope of Chapter 90, which covers instruments and appliances used in medical, surgical, dental or veterinary sciences, including scientigraphic apparatus; parts and accessories thereof.
Are there specific documentation requirements for importing ultrasonic scanning apparatus (HS 901812)?
Yes, importing medical devices like ultrasonic scanning apparatus often requires specific documentation beyond the standard commercial invoice, packing list, and bill of lading. Importers should be prepared to provide product literature, technical specifications, and potentially a declaration of conformity or a medical device license/registration from the relevant health authority in the importing country (e.g., FDA in the US, EMA in the EU). Customs brokers should verify these requirements with the importing country's regulatory bodies to ensure smooth clearance and avoid penalties.
Do trade agreements, such as the USMCA or EU trade deals, offer preferential duty rates for HS code 901812?
Preferential duty rates under trade agreements for HS code 901812 depend on the specific agreement and the origin of the goods. For instance, if the ultrasonic scanning apparatus originates in a country that is a party to the United States-Mexico-Canada Agreement (USMCA) and meets the rules of origin, it might qualify for duty-free entry into the US, Mexico, or Canada. Similarly, trade agreements between the EU and third countries, or agreements the UK has established post-Brexit, could offer reduced or eliminated duties. Importers must obtain a valid certificate of origin and ensure the goods meet all stipulated rules of origin to claim preferential treatment.