Manufacturer of Petroleum Test Equipment since 1873

PetroOXY  

     ... meets the new standards ASTM D 7525 & ASTM D 7545 !

Oxidation Stability Tester - PetroOxy |

Do you want to order the new standard?
Here you will find a link.

ASTM D 7525 - Gasoline

Standard Test Method for Oxidation Stability of Spark Ignition Fuel
- Rapid Small Scale Oxidation Test (RSSOT)


ASTM D 7545 - Diesel & Biodiesel Blends
(Expected to be available by the end of August 2009)

Standard Test Method for Oxidation Stability of Middle Distillate Fuels
- Rapid Small Scale Oxidation Test (RSSOT)