Oxidation Stability Measuring Instrument ASTM D942

The KR25 grease oxidation stability measuring instrument is suitable for measuring the corrosion resistance of grease according to SH/T0325 and ASTM D942. The instrument uses a digital thermostat to control the temperature, and the bath is heated to a constant temperature by motor agitation. The oxygen bomb with the pressure gauge is placed in the constant temperature bath, and a certain pressure of oxygen is introduced. After a certain period of time, the oxidation stability of the grease is determined according to the change of the pressure inside the oxygen bomb.

Performance characteristics:

1 structural features of the instrument by digital temperature controller.

2 two-hole constant temperature tank with oxygen bomb and sample container with pressure gauge.

3 compact structure, convenient packaging and transportation.