loggers have a measuring range from 1 to 4000 mbar absolute and 0[degrees]C to +150[degrees]C.
An Arrhenius model--used in accelerated life testing to establish a relationship between absolute temperature and reliability--described the pressure-temperature
inactivation over the entire pressure-temperature
range that was studied.
resistance characteristics of selected bacterial surrogate spores are being tested under selected process conditions.
Moreover, different pressure-temperature
conditions could be chosen to achieve a desired inactivation level.
For both pasteurization and sterilization processes, combined pressure-temperature
treatments are often thought the most appropriate.