TEMPERATURE INDICATOR WITH 20 DAY DISPLAY
Sensor measurement range and operating temperature range of -30°C to +60°C.
Minimum storage life of 18 months before ‘start’.
Monitoring period: 20 days.
Minimum accessibility (display) period of 6 months after ‘stopped’.
Minimum & maximum temperature for each of the 20 days. 1st activation of each alarm for each day including trigger time and duration of each excursion.