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Section XVIII — Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; clocks and watches; musical instruments; parts and accessories thereof

Chapter 90 — Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; parts and accessories thereof

Heading 9032 — Automatic regulating or controlling instruments and apparatus.

National subdivision

9032.8 Other instruments and apparatus:

Common commodities
Automatic process controllersIndustrial humidity regulatorFluid level controller deviceAdjustable voltage regulator unitElectronic speed regulator systemAutomatic water level control instrumentProcess flow controller apparatusIndustrial humidistatMechanical flow rate controllerIndustrial fluid pressure regulator

Codes