| 9013 | | Liquid crystal devices not constituting articles provided for more specifically in other headings; lasers, other than laser diodes; other optical appliances and instruments, not specified or included elsewhere in this chapter; parts and accessories thereof: | | | | |
| 9023.00.00 | 00 | Instruments, apparatus and models, designed for demonstrational purposes (for example, in education or exhibitions), unsuitable for other uses, and parts and accessories thereof | X | Free | | Free |
| 9025 | | Hydrometers and similar floating instruments, thermometers, pyrometers, barometers, hygrometers and psychrometers, recording or not, and any combination of these instruments; parts and accessories thereof: | | | | |
| 9025.80.20 | 00 | Hydrometers and similar floating instruments, whether or not incorporating a thermometer, non-recording | No. | 2.9% | Free (A,AU,BH,C, CA,CL,E,IL,J,JO, MA,MX,P,SG) | 85% |
| 9030.40.00 | 00 | Other instruments and apparatus, specially designed for telecommunications (for example, cross-talk meters, gain measuring instruments, distortion factor meters, psophometers) | X | Free | | 40% |
| 9031 | | Measuring or checking instruments, appliances and machines, not specified or included elsewhere in this chapter; profile projectors; parts and accessories thereof: | | | | |
| 9031.80 | | Other instruments, appliances and machines: | | | | |
| 9207 | | Musical instruments, the sound of which is produced, or must be amplified, electrically (for example, organs, guitars, accordions): | | | | |
| 9207.10.00 | | Keyboard instruments, other than accordions | | 5.4% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX, P,SG) | 40% |
| 9801.00.85 | 00 | Professional books, implements, instruments, and tools of trade, occupation, or employment, when returned to the United States after having been exported for use temporarily abroad, if imported by or for the account of the person who exported such items | X | Free | | Free |
Harmonized Tariff Schedule of the United States inquiry: no
