PetroSpec by PAC is the leading provider of dependable, portable, high-quality spectroscopic analyzers for measuring the chemical and physical properties of fuels. PetroSpec instruments are dedicated to field compliance testing for gasoline and diesel, in cooperation with the USEPA RFG program.

PetroSpec produces fast and accurate analyzers for hydrocarbon fuels, bio-based fuels and petroleum products. Products include the QuickSpec™ Ethanol Analyzer for E85 to E100, GS PPA Gasoline Analyzer and TD PPA Diesel/Jet Fuel Analyzer and the DT100 family for determining dye concentrations in middle distillate fuels.