| 9027.80 | | Other instruments and apparatus |
| 9027.80 | | - Of electrical type |
| 9027.80 | 011 | -- Instruments and apparatus for analysis |
| 9027.80 | 019 | -- Other |
| 9027.80 | 090 | - Other |
| 9027.90 | | Microtomes; parts and accessories |
| 9027.90 | 010 | - Parts and accessories of electrical instruments and apparatus |
| 9027.90 | 090 | - Other |
| 90.28 | | Gas, liquid or electricity supply or production meters, including calibrating meters therefor |
| 9028.10 | 000 | Gas meters |
| 9028.20 | 000 | Liquid meters |
| 9028.30 | 000 | Electricity meters |
| 9028.90 | 000 | Parts and accessories |
| 90.29 | | Revolution counters, production counters, taximeters, mileometers, pedometers and the like; speed indicators and tachometers, other than those of heading 90.14 or 90.15; stroboscopes |
| 9029.10 | 000 | Revolution counters, production counters, taximeters, mileometers, pedometers and the like |
| 9029.20 | | Speed indicators and tachometers; stroboscopes |
| 9029.20 | 010 | - Of electrical type |
| 9029.20 | 090 | - Other |
| 9029.90 | 000 | Parts and accessories |
| 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 |
| 9030.10 | 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 |