EIE-FP92-3, the Cleveland Open Cup Flash Point Tester, is developed by Etech International Enterprises Inc. (EIE) Canada. It adopts advanced design concepts and combines machine vision image recognition technology, which pushes the automation of the flash point tester to a higher level. It ensures the accuracy, repeatability and reproducibility of the measurement. The traditional flash point method, electrode ion detection, which may miss the flash point caused by too small flash fire or improper flash fire position, is completely removed by the use of vision image.