"VWR International"

Thermometer displays minimum/maximum temperatures for last 24 hours for each hour and previous 7 days for each days; or last 30 days for each day.

High/Low Alarm with Time/Date Stamp is an alarm tracking feature which stores in memory each alarm event, detailing when the alarm state occurred, as well as when the unit returned back to within range.

Triple display simultaneously shows minimum, maximum, and current temperatures for the specified probe.

Rapid response provides reading in two seconds.