El Salvador Imports from Russia of Hydrometers, Thermometers, Pyrometers, Barometers, Hygrometers was US$404 during 2014, according to the United Nations COMTRADE database on international trade. El Salvador Imports from Russia of Hydrometers, Thermometers, Pyrometers, Barometers, Hygrometers - data, historical chart and statistics - was last updated on May of 2024.