Datalogging Refrigerator / Freezer Thermometer with Alarm Fisherbrand™ Traceable® Excursion-Trac™ Fahrenheit / Celsius -58° to +158°F (-50° to +70°C) 2 Bottle Probes Multiple Mounting Options AC Adaptor / Battery Backup

Features

• High-accuracy thermometer has a temperature range of -50 to 70°C and resolution of 0.01°C and maintains an accuracy of ±0.25°C across the entire temperature range
• Stores up to ten unique alarm events
• Meets current CDC requirements for vaccine storage and monitoring
• Rolling memory structure, maintains most recent 525,600 temperature observations
• Memory can be cleared on unit after downloading data to USB stick
• Hassle-free retrieval of data; unit can remain in use while downloading and analyzing data
• Status indicators: Low battery, memory full, USB data transfer and active alarm state
• Traceable to NIST for accuracy
• Alarm tracking feature stores in memory each alarm event detailing when the alarm state occurred, as well as when the unit returned back to within range
• Alarm state indicators include visual LEDs, audio alerts, and flashing LCD segments
• Data for up to ten different alarm events can be retrieved with the most current event viewable on the display
• Bottle probes are sealed in a miniature bottle (1 x 2.5 in.) filled with nontoxic glycol
• Solution is GRAS (generally recognized as safe) by the FDA (Food and Drug Administration)
• Ideal for use in monitoring storage conditions for vaccines or other important samples
• Batteries are designed for power back-up and will last for 7 days; unit comes standard with an AC power adapter, which is recommended for standard use