Lebanon Exports of hydrometers, thermometers, pyrometers, barometers, hygrometers to Tajikistan was US$171 during 2013, according to the United Nations COMTRADE database on international trade. Lebanon Exports of hydrometers, thermometers, pyrometers, barometers, hygrometers to Tajikistan - data, historical chart and statistics - was last updated on May of 2024.