191-T1 - HACCP temperature data logger with short, rigid probe

The testo 191-T1 HACCP temperature data logger is certified by HACCP International, confirming its suitability for use in food production environments subject to HACCP food safety requirements. Its short, rigid temperature probe makes it ideally suited for monitoring the temperature in small, densely loaded pasteurization and sterilization chambers, retorts, and food processing equipment where compact probe geometry is required. The 191-T1's small overall size enables deployment in hard-to-access locations within process equipment, ensuring complete load coverage in validation studies. The sealed, robust housing maintains integrity after battery replacement using the quick-screw battery block design. Multiple 191-T1 loggers can be simultaneously programmed and read out via the testo 190 multifunction case, dramatically accelerating validation setup and data collection workflows in food production facilities.