90275010

HS code 9027.50.10.00 (Chapter 90 "Optical, measuring, medical instruments"; Heading 9027 "Instruments and apparatus for physical or chemical analysis (for example, polarimeters, refracto-meters, spectrometers, gas or smoke analysis app-aratus); instruments and apparatus for measuring or checking viscosity, porosity, expansion, surface tension or the like; instruments and apparatus for measuring or checking quantities of heat, sound or light (including exposure meters); microtomes"; Subheading 902750 "- Other instruments and apparatus using optical radiations (UV, visible, IR)") under the United States tariff schedule classifies "Exposure meters". United States customs apply MFN rate of 1.2%, Column 2 rate 27.5%. Statutory unit of measure: No.. 17 free trade agreement preferential rates are available for this code.