The invention discloses a non-contact type Na2La1.96Pr0.04Ti3O10 fluorescent temperature sensitive probe material as well as a preparation method and the application thereof. The fluorescent material has two emission peaks far away from each other, that is, at 491nm and 611nm respectively, and has a very high signal distinguishing degree; in addition, the intensity ratio of the two peaks can be remarkably changed along with temperature, and the absolute sensitivity and the relative sensitivity of the fluorescent material are both remarkably improved when being compared with those of reported fluorescent temperature sensitive materials. Therefore, the fluorescent temperature sensitive probe material has very good application prospects.