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Petrolab Company Oxidation Stability Tester

Contact Information

Phone: +1.918.459.7170


Ametek Petrolab Company
2001 N. Indianwood Ave.
Broken Arrow OK 74012
United States

Petrolab Company offers the PetroOXY Rapid Oxidation Stability tester for monitoring oxidation stability of oils, fats, greases, and proprietary antioxidant and shelf life additives. It features a small, hermetically sealed test chamber in which a 5-milliliter sample is combined with oxygen at a high pressure and temperature. The time needed to achieve a fixed pressure drop is directly related to the oxidation stability of the sample. 

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