DutyDeltaΔ duty, tracked nightly
HTS heading

9025Hydrometers and similar floating instruments, thermometers, pyrometers, barometers, hygrometers and psychrometers, recording or not, and any combination of these instruments; parts and accessories thereof:

Rates as published in 2026 HTS Revision 15, captured 2026-08-13. Source: USITC Harmonized Tariff Schedule.

Current duty rates (11 lines)

CodeDescriptionGeneralSpecialColumn 2
9025.11.20.00ClinicalFree85%
9025.11.40.00OtherFree85%
9025.19.40.00PyrometersFree45%
9025.19.80OtherFree40%
9025.80.10.00Electrical1.7%Free (A,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)40%
9025.80.15.00Barometers, not combined with other instruments1%Free (A,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)40%
9025.80.20.00Hydrometers and similar floating instruments, whether or not incorporating a thermometer, non-recording2.9%Free (A,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)85%
9025.80.35.00Hygrometers and psychrometers, non-recording1.4%Free (A,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)45%
9025.80.40.00Thermographs, barographs, hygrographs and other recording instruments1%Free (A,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)35%
9025.80.50.00Other1.6%Free (A,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)50%
9025.90.06.00Parts and accessoriesFreeThe rate applicable to the article of which it is a part or accessory

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