Refrigerator and Freezer Thermometers

Monitoring the temperature in your refrigerator and freezer is crucial for food safety and food quality. Data logging thermometers can help you meet requirements for health department-mandated food safety codes and help identify cold or warm spots for better storage organization. Keep an eye on the temperature of your refrigerator or freezer without opening the door and letting the cold air out.

5 Products

ThermoDrop Zipper-Pull Thermometer
Ambient temperatures indoors or out. IP67 rating, auto-rotating display with big digits and Max/Min readings.
Fridge/Freezer Thermometer (RT615)
Large display, powers off when not in use, 5-year battery life, open the fridge door and see the temp.
5-up: $11.00 ea.
Fridge/Freezer Thermometer (RT801)
Single channel, removable probe, high and low alarms.
5-up: $15.00 ea.
Min/Max Recording Thermometer w/ Alarms (RT8100MAT)
2 channels, stores date and time of max and min, LED and audible alarms. Great for home, garden, aquarium, greenhouse, fridge/freezer, etc.
Fridge/Freezer Thermometer (RT8100)
Rated #1 by America's Test Kitchen. 2 channels, high and low alarms with duration counter, Max/Min. For every home.