| 9030.10 | 000 | Instruments and apparatus for measuring or detecting ionising radiations |
| 9030.20 | 000 | Oscilloscopes and oscillographs |
| 9030.20 | | Other instruments and apparatus, for measuring or checking voltage, current, resistance or power |
| 9030.31 | 000 | Multimeters without a recording device |
| 9030.32 | 000 | Multimeters with a recording device |
| 9030.33 | | Other, without a recording device |
| 9030.33 | 010 | - Voltmeters and ammeters |
| 9030.33 | 090 | - Other |
| 9030.39 | 000 | Other, with a recording device |
| 9030.40 | 000 | Other instruments and apparatus, specially designed for telecommunications (for example, cross-talk meters, gain measuring instruments, distortion factor meters, psophometers) |
| 9030.40 | | Other instruments and apparatus |
| 9030.82 | | For measuring or checking semiconductor wafers or devices |
| 9030.82 | 010 | - Character measuring testers |
| 9030.82 | 090 | - Other |
| 9030.84 | 000 | Other, with a recording device |
| 9030.89 | | Other |
| 9030.89 | 091 | - Spectrum analyzers |
| 9030.89 | 099 | - Other |
| 9030.90 | 000 | Parts and accessories |
