EU Combined Nomenclature · CN code · HS 9025.80
9025 80 40: Hydrometers and similar floating instruments, thermometers: other instruments, other, electronic
Hygrometers, barometers and similar
Not declarable on its own: use one of its 3 subdivisions Data: EU Combined Nomenclature, in force from 1 January 2026 · checked on 24 October 2026
- 9025 Hydrometers and similar floating instruments, thermometers, pyrometers, barometers, hygrometers and psychrometers, recording or not, and any combination of these instruments:
- 9025 80 Other instruments:
- Other:
- 9025 80 40 Electronic
What you pay
Importing into EU
Additional duties and import rules
Charges on top of the customs duty, and rules the goods must meet at the border.
Additional duties and charges 7
- Duty suspensionAirworthiness tariff suspension Free
- Applies to goods from
- all countries
- Legal act
- Regulation 1517/18
- Documents
- C119 Authorised Release Certificate — EASA Form 1 (Appendix I to Annex I to Regulation (EU) No 748/2012), or equivalent certificate
- Duty suspensionAutonomous tariff suspension Free
- Only for
- 9025 80 40 50 Electronic semiconductor sensor for measuring at least two of the following quantities: -|Atmospheric pressure, temperature, (also for temperature compensation), humidity, or volatile organic compounds, -|in a housing suitable for the automatic printing of conductor boards or Bare Die technology, containing: -|one or more monolithic application-specific integrated circuits (ASIC), -|one or more microelectromechanical sensor elements (MEMS) manufactured with semiconductor technology, with mechanical components arranged in three-dimensional structures on the semiconductor material, of a kind used for incorporation into products of Chapters 84-90|and 95
- Applies to goods from
- all countries except Belarus, Russia
- Legal act
- Regulation 2605/25
- Duty suspensionSuspension - goods for certain categories of ships, boats and other vessels and for drilling or production platforms Free
- Only for
- 9025 80 40 89 Other
- Applies to goods from
- all countries
- Legal act
- Regulation 2658/87
- Documents
- C990 End use authorisation ships and platforms (Column 8c, Annex A of Delegated Regulation (EU) 2015/2446)
- End-use reliefNon preferential duty under end-use Free
- Only for
- 9025 80 40 10 For use in civil aircraft
- Applies to goods from
- all countries
- Legal act
- Regulation 1549/06
- Duty on low-value parcelsLow-value consignment customs duty 3 EUR
- Applies to goods from
- all countries
- In force
- until 31 October 2026
- Legal act
- Regulation 0382/26
- Duty on low-value parcelsLow-value consignment customs duty 3 EUR
- Applies to goods from
- all countries
- In force
- from 1 November 2026
- Legal act
- Regulation 0382/26
- Handling feeUnion handling fee 2 EUR
- Applies to goods from
- all countries
- In force
- from 1 November 2026
- Legal act
- Regulation 2108/26
- Documents
- Y126 Goods sold in distance sales
Import requirements 3
- Import controlRestriction on entry into free circulation
- Applies to goods from
- Iraq, Syria
- Legal act
- Regulation 1210/03, Regulation 1332/13
- Import control
- Applies to goods from
- Ukraine
- Legal act
- Regulation 0692/14
- Import control
- Applies to goods from
- Ukraine
- Legal act
- Regulation 0263/22
- Documents
- Y984 Goods not originating from or not destined for the non-government controlled areas of Ukraine in the oblasts of Donetsk, Kherson, Luhansk and Zaporizhzhia
- N954 Movement certificate EUR.1
- N864 Invoice declaration or origin declaration made out by any exporter on invoice or any other commercial document
TARIC subdivisions
Declare the 10-digit TARIC code that fits the goods: measures can differ between subdivisions.
| 9025 80 40 10 | For use in civil aircraft |
| 9025 80 40 50 | Electronic semiconductor sensor for measuring at least two of the following quantities: - Atmospheric pressure, temperature, (also for temperature compensation), humidity, or volatile organic compounds, - in a housing suitable for the automatic printing of conductor boards or Bare Die technology, containing: - one or more monolithic application-specific integrated circuits (ASIC), - one or more microelectromechanical sensor elements (MEMS) manufactured with semiconductor technology, with mechanical components arranged in three-dimensional structures on the semiconductor material, of a kind used for incorporation into products of Chapters 84-90 and 95 |
| 9025 80 40 89 | Other |
Export measures 9
Prohibitions, licences, controls and sanctions that apply when these goods leave the EU.
| Export measures | Destination | Legal act | Validity |
|---|---|---|---|
| Restriction on exportSanctions regime: Iraq | All third countries | Regulation 1210/03 | 1 January 2007 |
| Export authorizationSanctions regime: Syria | All third countries | Regulation 1332/13 | 15 December 2013 |
| Export controlSanctions regime: Crimea and Sevastopol | Ukraine | Regulation 0692/14 | 25 February 2025 |
| Export controlSanctions regime: Russia | Russia | Regulation 0833/14 | 22 October 2025 |
| Export controlSanctions regime: Belarus | Belarus | Regulation 0765/06 | 20 July 2025 |
| Export controlSanctions regime: Iran (UAV and missiles) | Iran | Regulation 1529/23 | 31 January 2026 |
| Export controlSanctions regime: Non-government-controlled areas of Ukraine | Ukraine | Regulation 0263/22 | 25 August 2022 |
| Export controlSanctions regime: Russia | Russia | Regulation 0833/14 | 24 June 2023 |
| Export authorization (Dual use) | All third countries | Regulation 2003/25 | 15 November 2025 |
TARIC data as of 26 October 2026
Import VAT in the EU member states
The rate each member state applies to goods of this code, from the Commission’s Taxes in Europe Database. A reduced rate can cover only part of the goods under a code: check the national VAT law.
-
Austria 20% -
Belgium 21% -
Bulgaria 20% -
Croatia 25% -
Cyprus 3% / 5% reduced rate -
Czechia 21% -
Denmark 25% -
Estonia 24% -
Finland 25.5% -
France 20% -
Germany 19% -
Greece 24% -
Hungary 27% -
Ireland 23% -
Italy 22% -
Latvia 21% -
Lithuania 21% -
Luxembourg 17% -
Malta 18% -
Netherlands 21% -
Poland 23% -
Portugal 23% -
Romania 21% -
Slovakia 23% -
Slovenia 22% -
Spain 21% -
Sweden 25%
TEDB · 26 October 2026
Preferential rates by country
| Agreement or scheme | Countries | Rate |
|---|---|---|
| standard rate (no agreement) | — | 3.2% |
| GSP-EBA (Special arrangement for the least-developed countries - Everything But Arms) | Afghanistan, Angola, Bangladesh, Benin and 42 moreAfghanistan, Angola, Bangladesh, Benin, Bhutan, Burkina Faso, Burundi, Cambodia, Central African Republic, Chad, Comoros, Congo - Kinshasa, Djibouti, Eritrea, Ethiopia, Gambia, Guinea, Guinea-Bissau, Haiti, Kiribati, Laos, Lesotho, Liberia, Madagascar, Malawi, Mali, Mauritania, Mozambique, Myanmar (Burma), Nepal, Niger, Rwanda, São Tomé & Príncipe, Senegal, Sierra Leone, Solomon Islands, Somalia, South Sudan, Sudan, Tanzania, Timor-Leste, Togo, Tuvalu, Uganda, Yemen, Zambia | Free |
| CARIFORUM | Antigua & Barbuda, Bahamas, Barbados, Belize and 10 moreAntigua & Barbuda, Bahamas, Barbados, Belize, Dominica, Dominican Republic, Grenada, Guyana, Jamaica, St Kitts & Nevis, St Lucia, St Vincent & the Grenadines, Suriname, Trinidad & Tobago | Free |
| OCTs (Overseas Countries and Territories) | Antarctica, Aruba, Caribbean Netherlands, Curaçao and 8 moreAntarctica, Aruba, Caribbean Netherlands, Curaçao, French Polynesia, French Southern Territories, Greenland, New Caledonia, Sint Maarten, St Barthélemy, St Pierre & Miquelon, Wallis & Futuna | Free |
| GSP - General arrangements | Congo - Brazzaville, Cook Islands, India, Indonesia and 7 moreCongo - Brazzaville, Cook Islands, India, Indonesia, Kenya, Micronesia, Nigeria, Niue, Syria, Tajikistan, Vanuatu | Free |
| GSP+ (incentive arrangement for sustainable development and good governance) | Bolivia, Cape Verde, Kyrgyzstan, Mongolia and 4 moreBolivia, Cape Verde, Kyrgyzstan, Mongolia, Pakistan, Philippines, Sri Lanka, Uzbekistan | Free |
| Central America | Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, Panama | Free |
| Mercosur | Argentina, Brazil, Paraguay, Uruguay | Free |
| SADC EPA | Botswana, Eswatini, Namibia | Free |
| EEA - European Economic Area | Iceland, Liechtenstein, Norway | Free |
| Eastern and Southern Africa States | Mauritius, Seychelles, Zimbabwe | Free |
| EU–Andorra customs union | Andorra | Free |
| EU–Albania agreement | Albania | Free |
| EU–Bosnia & Herzegovina agreement | Bosnia & Herzegovina | Free |
| EU–Canada agreement | Canada | Free |
| EU–Switzerland agreement | Switzerland | Free |
| EU–Côte d’Ivoire agreement | Côte d’Ivoire | Free |
| EU–Chile agreement | Chile | Free |
| EU–Cameroon agreement | Cameroon | Free |
| EU–Colombia agreement | Colombia | Free |
| EU–Algeria agreement | Algeria | Free |
| EU–Ecuador agreement | Ecuador | Free |
| EU–Egypt agreement | Egypt | Free |
| Preferential origin in accordance with the Agreement in the form of an Exchange of Letters between the European Union and the Kingdom of Morocco on the amendment of Protocols 1 and 4 to the Euro-Mediterranean Agreement establishing an association between the European Communities and their Member States, of the one part, and the Kingdom of Morocco, of the other part. | Western Sahara | Free |
| EU–Fiji agreement | Fiji | Free |
| EU–Faroe Islands agreement | Faroe Islands | Free |
| EU–United Kingdom agreement | United Kingdom | Free |
| EU–Georgia agreement | Georgia | Free |
| EU–Ghana agreement | Ghana | Free |
| EU–Israel agreement | Israel | Free |
| EU–Jordan agreement | Jordan | Free |
| EU–Japan agreement | Japan | Free |
| EU–South Korea agreement | South Korea | Free |
| EU–Lebanon agreement | Lebanon | Free |
| EU–Morocco agreement | Morocco | Free |
| EU–Moldova agreement | Moldova | Free |
| EU–Montenegro agreement | Montenegro | Free |
| EU–North Macedonia agreement | North Macedonia | Free |
| EU–Mexico agreement | Mexico | Free |
| EU–New Zealand agreement | New Zealand | Free |
| EU–Peru agreement | Peru | Free |
| EU–Papua New Guinea agreement | Papua New Guinea | Free |
| EU–Palestinian Territories agreement | Palestinian Territories | Free |
| EU–Serbia agreement | Serbia | Free |
| EU–Singapore agreement | Singapore | Free |
| EU–San Marino customs union | San Marino | Free |
| EU–Tunisia agreement | Tunisia | Free |
| EU–Türkiye customs union | Türkiye | Free |
| EU–Ukraine agreement | Ukraine | Free |
| EU–United States agreement | United States | Free |
| EU–Vietnam agreement | Vietnam | Free |
| EU–Samoa agreement | Samoa | Free |
| EU–Kosovo agreement | Kosovo | Free |
| EU–South Africa agreement | South Africa | Free |
EU: imports by month · HS 9025.80
Main suppliers, last 12 months
| Country | Value | Share | Change |
|---|---|---|---|
 China | €90.1m | 38.6% | -1.5% |
 United States | €47.7m | 20.4% | -10.2% |
 Switzerland | €23m | 9.8% | +16.7% |
 United Kingdom | €21.8m | 9.3% | +5.7% |
 Thailand | €11.4m | 4.9% | +39.7% |
 Mexico | €8.9m | 3.8% | +7.9% |
 Vietnam | €5.7m | 2.4% | +48.7% |
 South Korea | €3m | 1.3% | -40.3% |
Same subheading in other tariffs
9025.80 Hydrometers and similar floating instruments, thermometers: other instruments
UK Free Third-country duty 6 tariff lines 
Türkiye Free – 3.2% Third-country duty 7 tariff lines · average 1.7% USA 1% – 2.9% General (MFN) 6 tariff lines · average 1.6% 
Canada Free Third-country duty 1 tariff line Mexico Free – 15% Third-country duty 4 tariff lines · average 3.8% 
Brazil 16.2% Third-country duty 1 tariff line 
Argentina 18% Third-country duty 1 tariff line 
Peru Free Third-country duty 4 tariff lines 
New Zealand 5% Third-country duty 2 tariff lines 
Japan Free Third-country duty 1 tariff line 
Taiwan Free Third-country duty 2 tariff lines 
GCC 5% Third-country duty 3 tariff lines Switzerland Free Third-country duty 1 tariff line 
Norway Free Third-country duty 1 tariff line 
North Macedonia Free Third-country duty 3 tariff lines 
Nigeria 5% Third-country duty 1 tariff line EU lines: 9025.80
Binding rulings for similar goods
Decisions of U.S. Customs and Border Protection (CROSS) and HMRC (Advance Tariff Rulings) on goods classified here. A ruling binds only its holder, but shows how the authorities classify similar goods. The descriptions are the authorities’ own, in English.
- N355340 U.S. CBP
The tariff classification of sensor modules and cables from China
- N350642 U.S. CBP
The tariff classification of sensors from China
- N348122 U.S. CBP
The tariff classification of sensors from China
- N327382 U.S. CBP
The tariff classification of a Thermo-Hygrometer from China
16 rulings in total for this code
Legal notes
Additional notes
1. For the purposes of subheadings 90153010, 90258040, 90261021, 90261029, 90262020, 90268020, 90271010 and 90321020, the expression ‘electronic’ means instruments and apparatus which incorporate one or more articles of heading 8540, 8541 or 8542 but for the purposes of the foregoing, no account shall be taken of articles of heading 8540, 8541 or 8542 which have solely the function of rectifying current or which are included in the power pack of instruments or apparatus.
2. For the purposes of subheading 90211010, the expression "orthopaedic appliances" means appliances which are specially designed for a particular orthopaedic purpose, in distinction to products that might be used for various purposes (for example, products for overstrained joints, ligaments or tendons caused by sporting activities, type writing, and products which simply alleviate pain in the defective or disabled part of the body, for example, caused by inflammation).
The "orthopaedic appliances" must completely prevent a specific movement of the defective or disabled part of the body (for example, joints, ligaments, tendons) in order to exclude further injuries or bodily deformities or an aggravation of such injuries or deformities, as distinct from other products that cannot prevent specific movements, yet prevent reflex movements (movements carried out subconsciously) through the relative inflexibility of those products due to, for example, flexible splints, pressure pads, non-elastic textile material, restrictions through "Velcro-type" straps.
CN Explanatory Notes
The European Commission's explanatory notes on how to classify goods in these CN codes. They are not legally binding but customs authorities follow them; they complement the HS Explanatory Notes of the World Customs Organization.
General notes to the chapter
OPTICAL, PHOTOGRAPHIC, CINEMATOGRAPHIC, MEASURING, CHECKING, PRECISION, MEDICAL OR SURGICAL INSTRUMENTS AND APPARATUS; PARTS AND ACCESSORIES THEREOF
Additional note 2
See also Note 6 to Chapter 90 and the judgment in Joined Cases C-260/00 to C-263/00, Lohmann GmbH & Co. KG and Medi Bayreuth Weihermüller & Voigtmann GmbH & Co. KG v Oberfinanzdirektion Koblenz, paragraphs 36, 37, 39, 40, 43 and 45, (ECLI:EU:C:2002:637).
Examples of products falling under subheading 9021 10 10:
Examples of products falling under Section XI:
Explanatory Notes to the Combined Nomenclature of the European Union, Official Journal C (consolidated text and later amendments) · © European Union
This line in earlier years
The Combined Nomenclature of each year, as published in the Official Journal: description, third-country duty and supplementary unit.
| Year | Description | Third-country duty | Supplementary unit |
|---|---|---|---|
| 2026 | Electronic | 3.2% | — |
| 2025 | unchanged | 3.2% | — |
| 2024 | unchanged | 3.2% | — |
| 2023 | unchanged | 3.2% | — |
| 2022 | unchanged | 3.2% | — |
| 2021 | unchanged | 3.2% | — |
| 2020 | unchanged | 3.2% | — |
| 2019 | Electronic | 3.2% | — |
CN code 9025 80 40 is a line of the EU Combined Nomenclature under HS subheading 9025.80 (hydrometers and similar floating instruments, thermometers: other instruments).
The third-country duty is 3.2%, and quantities are declared in —.
153 countries pay no duty in the EU thanks to trade agreements and preference schemes such as GSP-EBA and CARIFORUM, against a standard rate of 3.2%.
Imports of hygrometers, barometers and similar (HS 9025.80) into the EU came to €233.7m between September 2025 and August 2026 (up 1% on the year before); China supplied 39%, followed by United States.
For the same subheading, the UK duty is free, the Türkiye duty is 0%–3.2%, the US duty is 1%–2.9%, the Canada duty is free, the Mexico duty is 0%–15%, the Brazil duty is 16.2%, the Argentina duty is 18%, the Peru duty is free, the New Zealand duty is 5%, the Japan duty is free, the Taiwan duty is free, the GCC duty is 5%, the Switzerland duty is free, the Norway duty is free, the North Macedonia duty is free and the Nigeria duty is 5%.
EU member states imported goods of subheading 9025.80 worth US$595m in 2024; the largest supplier from outside the EU was China, and the United Kingdom ranked 3rd with US$15m.
Questions and answers
What is the EU import duty for CN code 9025 80 40?
The third-country duty in the EU Combined Nomenclature is 3.2%; the supplementary unit is —. Preferential rates for goods from agreement countries, anti-dumping duties and VAT are not included.
Which countries get a lower rate on 9025 80 40?
153 countries have a preferential rate on this line, 153 of them at 0%, under GSP-EBA, CARIFORUM and OCTs and other arrangements. The rate applies only to goods that meet the rules of origin of the agreement, with proof of origin. Choose the country of origin on this page to see its rate.
Where does the EU import these goods from?
For subheading 9025.80 as a whole, the largest supplier from outside the EU in 2024 was China (US$138m), followed by the United States.
Typical products
Everyday names, not part of the legal text.