The BE-5302 Thermal Imager has a warning and image record saving function, when a thermal warning occurs, the displayed image warning will appear on the screen, and the time of each warning, the displayed infrared temperature measurement image and the high resolution real-time image will be recorded and saved simultaneously. The installation of critical entrances and exits prevents the spread of the outbreak and provides an immediate alert when the temperature exceeds the alert value.

The Thermal Imager screening history can be kept for a long time, with all screening measurements recorded to an SD memory card or computer hard drive to provide a view and archive that can be performed at a later time, and the screening data can be further applied to multiple methods for performing trend analysis.