New Caledonia Imports of hydrometers, thermometers, pyrometers, barometers, hygrometers from Poland was US$27 during 2014, according to the United Nations COMTRADE database on international trade. New Caledonia Imports of hydrometers, thermometers, pyrometers, barometers, hygrometers from Poland - data, historical chart and statistics - was last updated on May of 2024.