Spain Exports of hydrometers, thermometers, pyrometers, barometers, hygrometers to Bahrain was US$23.95 Thousand during 2023, according to the United Nations COMTRADE database on international trade. Spain Exports of hydrometers, thermometers, pyrometers, barometers, hygrometers to Bahrain - data, historical chart and statistics - was last updated on May of 2024.