| 90.24 | | Machines and appliances for testing the hardness, strength, compressibility, elasticity or other mechanical properties of materials (for example, metals, wood, textiles, paper, plastics) |
| 90.25 | | Hydrometers and similar floating instruments, thermometers, pyrometers, barometers, hygrometers and psychrometers, recording or not, and any combination of these instruments |
| 90.25 | | Thermometers and pyrometers, not combined with other instruments |
| 9025.19 | 010 | - Of electrical type |
| 9026.20 | 010 | - Of electrical type |
| 90.27 | | Instruments and apparatus for physical or chemical analysis (for example, polarimeters, refractometers, spectrometers, gas or smoke analysis apparatus); 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 |
| 9027.10 | 000 | Gas or smoke analysis apparatus |
| 9027.80 | | - Of electrical type |
| 9027.80 | 011 | -- Instruments and apparatus for analysis |
| 90.28 | | Gas, liquid or electricity supply or production meters, including calibrating meters therefor |
| 9028.30 | 000 | Electricity meters |
| 9029.20 | 010 | - Of electrical type |
| 90.30 | | Oscilloscopes, spectrum analysers and other instruments and apparatus for measuring or checking electrical quantities, excluding meters of heading 90.28; instruments and apparatus for measuring or detecting alpha, beta, gamma, X-ray, cosmic or other ionising radiations |
| 9030.40 | 000 | Other instruments and apparatus, specially designed for telecommunications (for example, cross-talk meters, gain measuring instruments, distortion factor meters, psophometers) |
| 9030.89 | 091 | - Spectrum analyzers |
| 9031.80 | | - Of electrical type |
| 9032.10 | 010 | - Of electrical type |
| 9032.81 | 000 | Hydraulic or pneumatic |
| 9032.89 | 010 | - Of electrical type |
| 91.01 | | Wrist-watches, electrically operated, whether or not incorporating a stop-watch facility |
| 9101.11 | 000 | With mechanical display only |
| 9101.19 | | Other wrist-watches, whether or not incorporating a stop-watch facility |
| 9101.91 | 000 | Electrically operated |
Harmonized Tariff Schedule of Japans inquiry: /etc/passwd
