McKesson Desk / Wall / Door Mount Dual (°F °C) Digital Refrigerator / Freezer Thermometer with Alarm

<b>McKesson Desk / Wall / Door Mount Dual (°F °C) Digital Refrigerator / Freezer Thermometer with Alarm</b><br><br> The versatile McKesson fridge/freezer dual channel thermometer records the date and time of the minimum and maximum readings, while independently monitoring user programmable high and low alarms. The unit incorporates an audible and visual LED programmable alarm that indicates when the temperature is outside the set limits. The alarm is programmable in 1° increments. Three-foot micro-cable permits refrigerator or freezer doors to close without obstruction. Each thermometer is housed in an ABS (acrylonitrile butadiene styrene) case and has two magnetic pads for appliance mounting and a flip out desk stand. It's a perfect device for measuring and tracking temperatures related to the cold storage of food, chemicals, pharmaceuticals, vaccines, and more. <br><br> 1 Digital Refrigerator / Freezer Thermometer with Alarm<br>

• Dual channel measurement 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)
• External probe monitors refrigerators or freezer temperatures from -40 to 158° F (-40 – 70° C ).
• Alarm display with real time and date stamp, low / high limit settings, with visual, flashing LED light and audible beeping indicators
• Optional display formats for time, date, °C / °F
• Flip-out desk stand and magnetic and hook-and-loop attachments allow multiple mounting options.