The modular TOST & TOO tester is used to describe the properties of a sample in order to prevent oxidation and corrosion of metals.
The TOST & TOO bath in combination with standardized glassware sets and accessories is suitable for various mineral oils such as steam turbine and distillate fuel oils.
ASTM D943, ASTM D2274, ASTM D4310, ASTM D7462, ISO 12205, ISO 4263-1, ISO 4263-2, ISO 4263-3, JIS C 2101, JIS K 2514, DIN 51587, FTM 791-5308, IP 157, IP 388
Up to 175 °C
1 to 4
This method is used to determine the oxidation stability of petroleum fuels in contact with oxygen at elevated temperatures.The sample is aged over a defined period of time and the amount of total insolubles is measured. This is a required test method for diesel in the US.