Heading 9027

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

Chapter 90 · 10 CN codes

• 9027 10 10 00 Electronic gas or smoke analysis apparatus
• 9027 10 90 00 Non-electronic gas or smoke analysis apparatus
• 9027 20 00 00 Chromatographs and electrophoresis instruments
• 9027 30 00 00 Spectrometers, spectrophotometers and spectrographs using optical radiations, such as UV, visible, IR
• 9027 50 00 00 Instruments and apparatus for physical or chemical analysis, using UV, visible or IR optical radiations (excl. spectrometers, spectrophotometers, spectrographs, and gas or smoke analysis apparatus)
• 9027 81 00 00 Mass spectrometers
• 9027 89 10 00 Exposure meters
• 9027 89 30 00 pH meters, rH meters and other apparatus for measuring conductivity
• 9027 89 90 00 Instruments and apparatus for physical or chemical analysis or for determining surface tension or the like, or for measuring heat or sound, n.e.s.
• 9027 90 00 00 Microtomes; parts and accessories of instruments and apparatus for physical or chemical analysis, 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, and of microtomes, n.e.s.