Indonesia Exports of hydrometers, thermometers, pyrometers, barometers, hygrometers to Maldives was US$60 during 2019, according to the United Nations COMTRADE database on international trade. Indonesia Exports of hydrometers, thermometers, pyrometers, barometers, hygrometers to Maldives - data, historical chart and statistics - was last updated on June of 2024.