What does continuous monitoring mean?
Continuous monitoring means monitoring typically of fixed systems (eg refrigerators) that has a start (installation) and ideally has no end. There is the need to save the data in cascade (append) that is to put in sequence all the data that arrive from the single sensor so as to create a history that can be consulted via time filters (1 day, 1 week, etc.).
A solution of this type is, for example, the FridgeLog Z.