Lesotho Imports of hydrometers, thermometers, pyrometers, barometers, hygrometers from Belgium was US$421 during 2018, according to the United Nations COMTRADE database on international trade. Lesotho Imports of hydrometers, thermometers, pyrometers, barometers, hygrometers from Belgium - data, historical chart and statistics - was last updated on May of 2024.