The data logger with USB interface has a temperature and humidity sensor on 2 m / 6.6 ft cable. The data logger with USB interface records the temperature and humidity in the interior of the refrigerator and simultaneously displays it via the LCD display. The data logger stores the measured values ​​in a format that is used by the software for analysis as well as in PDF format. In the PDF document that the data logger creates, a graph showing the course of the measurement is shown. Likewise, an overview of all measured values ​​is displayed directly in the measurement report. The data logger has a base and a mounting tab on the back. The display can be switched off for battery saver. 

The data logger with USB interface can store up to 25,920 readings, which can be evaluated using the software. To connect to a PC, the data logger has a USB port. The software can also set alarms for high or low temperatures. It is also possible to switch over to the optionally available external sensor via the software.