McKesson Refrigerator / Freezer Thermometer, -58° to +158° F (-50° to +70°C) Unit of Measure:EA electronic devices

electronic devices

Medium size is 6 x 6

Pattern that fades when wet to help your child learn to stay dry

allows longer duration between cast changes (6 weeks)

Great for picnics

McKesson Refrigerator / Freezer Thermometer, -58° to +158° F (-50° to +70°C) Unit of Measure:EA electronic devicesDual 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