Harmonized Tariff Schedule of the U.S. › Chapter 90 Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments; parts and accessories
9025.80.40.00Tariff line
Classification path
Hydrometers and similar floating instruments, thermometers, pyrometers, barometers, hygrometers and psychrometers, recording or not, and any combination of these instruments; parts and accessories thereof
9025
Other instruments
Other
Thermographs, barographs, hygrographs and other recording instruments
9025.80.40.00
Rates of duty
General rate (Column 1)1%
SpecialFree (A, AU, BH, C, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Column 235%
UnitNo.
Free (A, AU, BH, C, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Printed page 3036
Measure flags
for origin CN, entry date 2026-10-26 · base rate 1%
- Section 301 forced-labor tariff (12.5%)9903.05.31Applies+12.5%China: Column 1 rate + 12.5% additional
- China 301 List 4A (9903.88.15)9903.88.15Applies+7.5%8-digit subheading 9025.80.40 is on L4A
Confirmed total 21% · max 21%Full duty breakdown →