Development of an On-Board Type Oil Deterioration Sensor
932840
10/01/1993
- Event
- Content
- According to the principle of pH measurement, an on-board type engine oil deterioration sensor has been developed. The developed sensor is composed of a Pb and oxidized stainless steel electrodes. The sensor signal shows a good linear relationship to the quasi-pH value of the oil. Especially in the region where the oil deterioration proceeds, the remaining basic additives in the oil is easily estimated from the sensor signal.
- Pages
- 8
- Citation
- Morishita, S., Suzuki, K., Ashida, T., Tasaka, K. et al., "Development of an On-Board Type Oil Deterioration Sensor," SAE Technical Paper 932840, 1993, https://doi.org/10.4271/932840.