The Freezer & Refrigerator Thermometers by Cooper: Refrigerator/Freezer Thermometer, digital, temperature range: -22 to 122F (-30 to 50C), (+/-)1F / (+/-)0.5C temperature accuracy, F/C selectable, 1-7/8 x 3/4 LCD display, resolution .1, 30 second...
KaTom