Fisherbrand Traceable Digital Refrigerator / Freezer Thermometer with Alarm

Fisherbrand Traceable Refrigerator/Freezer Thermometers accurately monitor temperatures in freezers, water baths, heating blocks, incubators and refrigerators with bottle-enclosed “temperature buffered” sensor. Insulated sensors protect against rapid temperature changes.

• Nontoxic glycol solution in bottle insulates sensor from rapid temperature changes when door is open
• Triple display shows high, low, and current temperatures, and minimum/maximum feature monitors high and low readings for any time period
• Alarm feature provides an alert when temperature rises above or falls below a setpoint
• Ten-foot microcable permits refrigerator doors to close on it
• Hook-and-loop fasteners and magnetic strips are provided for mounting of both thermometer and bottle sensor
• Supplied with one-year AA battery
• 1° C Resolution
• 0.1° C Resolution