Online film micropore detector

The utility model discloses an online thin film micropore detector, and belongs to the technical field of thin film detectors. Comprising a workbench, a supporting mechanism is arranged on the upper surface of the workbench, a negative electrode bottom plate is arranged at the top of the supporting mechanism, a positive electrode plate is arranged over the negative electrode bottom plate, an adjusting mechanism is arranged at the top of the positive electrode plate, and a detector host is fixedly connected to the upper surface of the workbench. According to the utility model, the positive top plate and the negative bottom plate are respectively arranged above and below the thin film, so that when the thin film with micropores passes between the positive plate and the negative bottom plate, the positive plate and the negative bottom plate are matched to detect the current change, and alarm information is sent out on the detector host, thereby realizing the detection of the micropores on the transparent thin fi