FGR80DC · mechanical refrigerator/freezer dialTHE PRACTICAL DETAILSKitchen & Dining
Read the fridge, not the food.
Rubbermaid Fridge/Freezer Thermometer
FGR80DC · mechanical refrigerator/freezer dial
Buyer feedback ↓A battery-free dial thermometer that can stand or hang inside a refrigerator or freezer.
- −20 to 80°FDisplayed temperature rangeAlso marked in Celsius
- No batteryMechanical dialRead directly inside the compartment
- Stand or hangPlacement optionsKeep the dial visible
Amazon US · FGR80DC · mechanical refrigerator/freezer dial · Retailer link
THE QUICK TAKE
Is it right for you?
This thermometer is useful if you want a simple independent view of compartment temperature. It keeps a readable dial in the fridge or freezer without pairing an app or replacing a battery.
Choose a sensor with an alarm if you need to know about a warming freezer while you are away. This dial only tells you what you can see when you look at it, and it measures surrounding air rather than the center of food.
01 / BUYING NOTES
Before you buy.
Rubbermaid specifications ↗ · KaTom listing ↗ · Amazon listing ↗ · AcuRite Digital Refrigerator and Freezer Thermometer comparison ↗ · AcuRite Digital Refrigerator and Freezer Thermometer details ↗
02 / AMAZON REVIEWS
The buyers’ view.
Owners find the dial easy to read, and one appreciates that its reading stays steady when the door opens. Reports of accuracy are mixed: one buyer found agreement with another thermometer, while another found a small difference between units and could not tell which reading was correct.
What buyers like
- quality689
- functionality678
- Value for money277
- readability259
- temperature monitoring96
- build quality81
- ease of use72
Mixed feedback
- accuracy201
The small numbers are review mentions. Topics and sentiment are from Amazon’s customer-review overview.
Amazon US · Checked . Ratings may include other colors and sizes.
View source ↗03 / SOURCES
What the sources say.
The mechanical refrigerator/freezer thermometer uses a marked dial and can stand or hang. Its temperature range is not a food-probe specification.
The listing identifies the mechanical fridge/freezer model. Case or shipping measurements should not be confused with the size of the small dial unit.
04 / COMPARE
Different priorities.
Choose the tradeoff that fits how you will use it.
Swipe to see every alternative →
THIS GUIDERubbermaid Fridge/Freezer ThermometerFGR80DC · mechanical refrigerator/freezer dial |  ALTERNATIVEAcuRite Digital Refrigerator and Freezer Thermometer00515M | |
|---|---|---|
| Amazon price | $12.26 | $50.32 |
| Best for | A battery-free dial thermometer that can stand or hang inside a refrigerator or freezer. | Reading temperatures without opening the door |
| What changes | −20 to 80°F · Displayed temperature range | Separate sensors and a digital display with alarms |
| Consider | Choose a sensor with an alarm if you need to know about a warming freezer while you are away | Needs batteries and sensor setup; not an internet alert system |
| Explore | Read buying guide →Amazon source ↗ | Read buying guide →Source ↗ |
About these everyday comparisons
Approximate comparisons to familiar objects: a bank card’s 3.37-inch long edge, a Letter sheet’s 11-inch long edge, or a US nickel’s 21.21 mm diameter / 5 g weight. Water comparisons exclude the container’s weight. Capacity comparisons describe volume, not exterior size or how food fits. Reference pictures identify the object; use the labeled ratio for the comparison.
05 / PRICE HISTORY
The price over time.
Rubbermaid Fridge/Freezer Thermometer · FGR80DC · mechanical refrigerator/freezer dial · Amazon US
The chart legend identifies Amazon and new-offer prices when available. New offers can include marketplace sellers. Coupons, shipping and size/color selections can change the final price. Blank periods are missing observations, not a zero price.
06 / RELATED FINDS
A useful extra.
For the way you plan to use it.
Keep the food organized around it.
Rubbermaid Brilliance Food Storage
Use sealed containers to contain spills while leaving the thermometer visible and air able to circulate.