Auto Oxidation Stability Tester ASTM D2272 of Lubricating Base Oils 
 

 
RPVOT:

The method ASTM D2272 utilizes an oxygen ASTM pressure vessel tester to evaluate the oxidation stability of new and in-service turbine oils having the same composition (base stock and additives) in the presence of water and a copper catalyst coil at 150°C.

Oxidation is a critical mode of lubricant degradation, the Rotating Pressure Vessel Oxidation Test is a test that determines the oxidation stability of an oil. RPVOT measures the actual resistance to oil oxidation whereas the other tests detect oxidation that is already present in the oil.


Application:

1. Oxidation stability testing of formulated engine oils
2. Oxidation stability testing of turbine oils
3. Oxidation stability testing of base oils

 
Features:

1. The Oxidation Stability Tester(ASTM D2272) can automatically perform pressure detection, data recording, oxidation time calculation on the oil sample to be tested, and can automatically end the test.
2. The whole test process of this instrument is carried out automatically without human participation, which reduces the labor intensity of the operator and improves the accuracy of the test results. It is the best choice for modern enterprises.
3. The Oxidation Stability Tester can display the test curves and results on the screen, or save them automatically and print them as required.
4. The key feature of this instrument is: the automatic control of the test process is realized by the laptop computer. The test process does not require manual intervention, and can be used for parallel testing of two samples.


 
Specifications:

Real Picture of RPVOT ASTM D2272 Oxidation Stability Tester: