Section 18 OPTICAL, PHOTOGRAPHIC, CINEMATOGRAPHIC, MEASURING, CHECKING, PRECISION, MEDICAL OR SURGICAL INSTRUMENTS AND APPARATUS; CLOCKS AND WATCHES; MUSICAL INSTRUMENTS; PARTS AND ACCESSORIES THEREOF 90 OPTICAL, PHOTOGRAGHIC, CINEMATOGRAPHIC, MEASURING, CHECKING, PRECISION, MEDICAL OR SURGICAL INSTRUMENTS AND APPARATUS; CLOCKS AND WATCHES; MUSICAL INSTRUMENTS; PARTS AND ACCESSORIES THEREOF 90 25 HYDROMETERS AND SIMILAR FLOATING INSTRUMENTS, THERMOMETRES, PROMETERS, Commodity Code Description 90 25 11 THERMOMETERS & PYROMETERS, LIQUID-FILLED, FOR DIRECT READING 90 25 19 OTHER THERMOMETERS & PYROMETERS, NOT COMBINED WITH OTHER INSTRUMENTS 90 25 80 BAROMETERS, NOT COMBINED WITH OTHER INSTRUMENTS 90 25 90 PARTS AND ACCESSORIES FOR HYDROMETERS, THERMOMETERS, PYROMETERS,...ETC
