Fluorescent test paper quantitative analyzer

The invention provides a fluorescent test paper quantitative analyzer, which belongs to the technical field of substance concentration determination, and comprises the following steps: positioning a test strip on a detection table; parameters of a light source are set, and the light source irradiates the test strip to enable the fluorescent substance on the test strip to emit light to be detected. The reference light source emits reference light, and parameters of the reference light source are adjusted to enable color temperature and intensity of the reference light to be the same as those of to-be-measured light. The distance between the detection line and the control line on the test strip is determined, and the concentration of the fluorescent substance is judged according to the distance and parameters. The fluorescent test paper quantitative analyzer provided by the invention can be obtained without conversion from an optical signal to an electric signal and subsequent processing, so that more informati