Slovakia Exports of hydrometers, thermometers, pyrometers, barometers, hygrometers to Oman was US$18.04 Thousand during 2023, according to the United Nations COMTRADE database on international trade. Slovakia Exports of hydrometers, thermometers, pyrometers, barometers, hygrometers to Oman - data, historical chart and statistics - was last updated on May of 2024.