Data Logger Support Articles | MadgeTech

Determining Maximum Log Time

Posted on December 10, 2020December 10, 2020 by Joshua Boone

Data loggers have a finite amount of internal memory that determines the maximum number of readings that can be stored. Depending on the user selected reading interval the total time a data logger will record data, known as the Log Time, can vary significantly.

Calculating Lethality in MadgeTech 4

Posted on November 23, 2020December 1, 2020 by Chris Morse

It is possible to calculate lethality values based on logged temperature data using the MadgeTech 4 software. MadgeTech 4 can calculate lethality using A0, F0, Fd, Fh, and Pasteurization Units (PU).

Lethality can be calculated in a statistics report, or by using a math channel (which allows the lethality value to be displayed as an additional line in a graph report). The instructions for calculating lethality using each of these methods are as follows: