





8824 Fallbrook Drive
Houston, TX 77064 USA
Phone: 800.444.TEST
Fax: 281.580.0719



The PetroSpec GS PPA offers complete gasoline characterization to monitor product quality, optimize fuel and additive blending, ensure regulatory compliance, verify chain of custody, and minimize contamination problems.
The GS PPA uses mid infrared analysis to determine multiple chemical and physical properties with far more repeatable and reproducible results than other standard ASTM methods. Before leaving the factory, every GS PPA unit is factory-calibrated with a diverse matrix of over 700 fuels, developed globally with major fuel producers to ensure a dependable equivalent with every analysis. The GS PPA requires no sample preparation or technical training, making this portable and rugged instrument ideal for lab or field use. Its proven performance enables fast verification of fuel quality and specifications so end users can:
The GS PPA also features advanced calibration software for on-site fuel adaptation, ideal for applications in Research & Development or refinery labs at refinery process units or at catalytic pilot plants.
Gasoline Characterization