The Home of Jerome introduced the Atomic Fluorescence Spectroscopy portable mercury analyzer, the J505, which features flexible data handling, choice of three units of measurement, color display with easy to use menu system and integrated data logging. Jerome offers lines of Gold Film Mercury and Hydrogen Sulfide Analyzers. Jerome meets U.S. EPA and ATSDR cleanup levels. Arizona Instrument has over 30 years of industry experience, and it is ISO 9001:2008 certified.