Nigeria Imports from Botswana of Hydrometers, Thermometers, Pyrometers, Barometers, Hygrometers was US$280 during 2010, according to the United Nations COMTRADE database on international trade. Nigeria Imports from Botswana of Hydrometers, Thermometers, Pyrometers, Barometers, Hygrometers - data, historical chart and statistics - was last updated on May of 2024.