McKesson Refrigerator / Freezer Thermometer, Digital Display, -58° to +158° F

McKesson Refrigerator / Freezer Thermometer, Digital Display, -58° to +158° F

• Triple display shows current, min/max temperatures with a 10-second refresh rate, accuracy of ±0.5° C and a 0.1° display resolution.
• Certified, serialized and traceable and has been tested against a standard, calibrated at the National Institute of Standards and Technology (NIST).
• Monitors refrigerators or freezer temperatures from -40 to 158° F (-40 to 70° C )
• Audible alarm indicates when the programmable low and high limits set are breached.
• Optional display formats for time, date, °C / °F.
• Fold-away stand, magnet and hook-and-loop attachments allow multiple mounting options .