Top 10 Best Refrigerator Thermometers
for May 2023

MOOZ's editors independently choose recommendations. Purchases made through our links may earn us commissions.

Maintaining a proper temperature in your refrigerator or freezer is essential to keeping your food fresh and safe. And the best way to ensure that your fridge is running at the optimal temperature is by using a reliable refrigerator thermometer. Whether you're a professional chef or a home cook, having a thermometer to monitor the temperature inside your fridge is a must-have. With a wide range of options available, including digital, analog, and large display models, choosing the right refrigerator thermometer can be a daunting task. That's why we've compiled a list of the 10 Best Refrigerator Thermometers that offer accurate temperature readings and ease of use to make the task much less complicated for you. From simple, no-frills models to advanced and feature-rich options, we have something for everyone. These refrigerator thermometers pack numerous benefits, including temperature monitoring, frost reminder, and waterproof design, making them an essential tool in any kitchen. So if you're looking for a way to keep your food at safe storage temperatures, read on to discover our top picks for the best refrigerator thermometers available today!

1
9.9
SCORE
2 Pack Refrigerator Thermometer, iBetterLife Digital Waterproof Wireless Fridge Freezer Temperature Monitor from -20 to 60 Degree (-4 to 140 F) w/Hook & Large Big LCD Display for Indoor/Outdoor

iBetterLife 2 Refrigerator Pack Thermometer

by iBetterLife
What We like

Large LCD Display & Big Digits: Just glance at the thermometer, you can easily read the display with the big, bold digits, Ideal for those with not the best eyesight

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Product Features

  • Wide Measuring Range & Frost Remind: Monitor temperatures from -4 F to 140 F (-20 C to 60 C), allowing you to use it as a home, restaurants, bars, cafes, room thermometer or in the fridge/freezer, ensure your food is being stored at the appropriate safe temperature to extend the usage life and end early perishable
  • Compact & Waterproof Design: Small and compact size, 6.7X4.2X1cm, IPX3 waterproof level, Equipped with foldable hook for hanging and free standing or stick to any metal surface with the built-in magnet, prefect for your refrigerator or freezer, won't take too much places
  • Simple to Operate: 1 CR2032 battery installed. With only 2 buttons, just press the on/off button to switch the thermometer on and then select Degrees or Fahrenheit
2
9.7
SCORE
6 Pack Fridge Refrigerator Freezer Thermometer

LinkDm 6 Pack Refrigerator Fridge Freezer Thermometer

What We like

Easy to install

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Product Features

  • Temperature range: -40to 80F or -40to 27C
  • Cheap
  • Good quality
  • Thermometer material:Plastics + Stainless Steel
3
9.4
SCORE
4 Pack Digital Refrigerator Thermometer Fridge Freeze Room Thermometer Waterproof Large LCD Display Max/Min Record Function, White

RIY 4 Pack Digital Refrigerator Thermometer Fridge Freeze Thermometer Room Waterproof Large LCD Display Max/Min Record Function

by RIY
What We like

New Design Upgrade: Waterproof structure level IPX3, ABS environmentally friendly material. Worked with CR2032 battery(included), batteries can be replaced.

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Product Features

  • Multiple Uses: Digital refrigerator thermometer can be used for home refrigerators, restaurants, bars, cafes, large supermarkets, convenience store and drugstore freezer, pharmacy medicine chests, room, winery, etc.
  • Wide Measuring Range & & Accurate: Temperature range is -4F to 122F with high accuracy 2F. Max/Min temperature value display on screen, you can easily monitor the temp change of your fridge.
  • Hook, Magnet, Stand: Temperature sensing point is on the back. Hanging inside the refrigerator, the measuring temperature is more accurate.
  • Large Screen, Small Size: LCD display, big digits. You can visually observe the temperature, and also won't take too much places.
4
9
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(Upgraded Version) Brifit Refrigerator Thermometer, Wireless Digital Freezer Thermometer with 2 Sensors, Indoor Outdoor Thermometer with Audible Alarm Temperature Gauge for Freezer Kitchen Home

AMIR (Upgraded Version) Refrigerator Brifit Thermometer

by AMIR
What We like

Easy to Read DisplayThe LCD screen with large digit.Records Min and Max temperature provides the historical temperatures readings. With this feature, you can easily monitor the temperature change of your refrigerator and provide double protection to your food safety.

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Product Features

  • Audio AlarmThe wireless thermometer set the alarm max & min temperature.The base will ring once the temperature is higher than the max or lower than the min set temperature.
  • Wide RangeThe indoor/outdoor thermometer range: Indoor -10~ 60 (14~ 140), Outdoor -40~ 60 (-40~140 ) and the transmission range is 100M/328ft(open area). You can use it in the fridge, freezer or outdoor, which provides safe food storage.
  • 2 Wireless Sensors Built-in the console and 2 remote sensors, the wireless fridge thermometer can display indoor temperature and 2 groups of outdoor temperature simultaneously. You can put the sensor in the refrigerator or outdoor.
  • Multiple Installtion WaysThe wireless thermometer is easy to install. The display unit can stand on the table, hang on the wall, magnet on the refrigerator. The wireless sensor can clip on door or hang on the wall.NOTE: Enjoy 1-year buyer's Assurance and lifetime support from our friendly support team
5
8.6
SCORE
6 Pack Refrigerator Freezer Thermometer Large Dial Thermometer

LinkDm 6 Pack Refrigerator Thermometer Freezer Large Dial Thermometer

by LinkDm
What We like

Easy to read

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Product Features

  • Material typeStainless steel
  • Measuring range:-20~80
  • Installation modeWide base and integrated hook allow it to be placed anywhere in the refrigerator
  • Great quality
6
8.5
SCORE
(Upgraded) AMIR Refrigerator Thermometer, Wireless Indoor Outdoor Freezer Thermometer, Sensor Temperature Monitor with Audible Alarm Temperature Gauge for Freezer Kitchen Home (Battery not Included)

(Upgraded) AMIR Refrigerator Thermometer

by AMIR
What We like

Easy to Read DisplayThe LCD screen with large digit.Records Min and Max temperature provides the historical temperatures readings. With this feature, you can easily monitor the temperature change of your refrigerator and provide double protection to your food safety.

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Product Features

  • Audio AlarmThe Wireless Thermometer console includes audible and visual alarms when temperature exceed your pre-set minimum and maximum alarm settings.
  • Temperature RangeThe indoor/outdoor thermometer range: Indoor -10~ 60 (14~ 140), Outdoor -40~ 60 (-40~140) and the transmission range is 100M/328ft(open area). You can use it in the fridge, freezer or outdoor, which provides safe food storage.
  • Multiple Installtion WaysThe wireless thermometer is easy to install. The display unit can stand on the table, hang on the wall, magnet on the refrigerator. The wireless sensor can clip on door or hang on the wall.
  • Operate EasilyThere are 6 function keys on the main unit and signal indicator on the transmitter, you just press the corresponding key to turn on/off the alarm, switch the Celsius or Fahrenheit and clear the MAX/MIN records.
7
7.3
SCORE
2 Pack Digital Refrigerator Freezer Thermometer,Max/Min Record Function with Large LCD Display

LinkDm 2 Pack Refrigerator Digital Freezer Thermometer

by LinkDm
What We like

Stand for shelf or hang with hook,worked with CR2032 battery(included)

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Product Features

  • Accuracy:12Resolution:0.10.2
  • Measuring temperature range:-20~50-4~122
  • Max/Min temperature value display on screen
  • Waterproof structure level IPX3
8
7.3
SCORE
3-Pack Refrigerator Thermometer, Linkhood Large Dial Freezer Thermometer,Classic Series Temperature Thermometer for Refrigerator Freezer Fridge Cooler

Linkhood 3-Pack Thermometer Refrigerator

by Linkhood
What We like

Stainless Steel Thermometer: Made of stainless steel, sleek in design, durable and waterproof in use, can be placed steadily, no need to worry corrosion.

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Product Features

  • Large Indicator: An easy-to-read extra-large screen provides easy and quick read, the dial displays proper temperature zones for refrigerator and freezer, ensuring a safe temperature zone for your food.
  • Safe Temperature Zones: Measures temperature ranges is -20 to 80 / -30 to 30 , can easily see the different temperature zone indicators noted on the dial, make sure your food is being stored at the proper temperature and stay fresh.
  • Stand And Hook Design: Wide base make it stand still on any flat surfaces within the fridge or freezer, and the integrated hook allows hanging from a rack or specific drawers.
9
7.3
SCORE
2 Pack Refrigerator Freezer Thermometer Large Dial Thermometer

LinkDm 2 Pack Refrigerator Thermometer Freezer Large Dial Thermometer

by LinkDm
What We like

Easy to read

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Product Features

  • Great quality
  • Material typeStainless steel
  • Measuring range:-20~80
  • Installation modeWide base and integrated hook allow it to be placed anywhere in the refrigerator
10
7.3
SCORE
Refrigerator Fridge Thermometer Digital Freezer Room Thermometer Waterproof, Max/Min Record Function with Large LCD Display

Unigear Refrigerator Fridge Thermometer Freezer Digital Room Thermometer Waterproof

by Unigear
What We like

MAX&MIN RECORD FUNCTION: Records Min and Max temperature provides the historical temperatures readings. With this feature, you can easily monitor the temperature change of your refrigerator and provide double protection to your food safety

more infoarrow_drop_down

Product Features

  • STAND AND HOOK FOR HANGING: Equipped with foldable hook, which can be used by hanging in refrigerator and freezer rack or free standing only, its very compact and convenient to keep
  • WIDE RANGE & ACCURATE: The temperature range is from -2050(-4~122) with high accuracy (1C/2F) allowing y,ou to use this in the fridge, freezer or as a general room thermometer for food safety or other applications
  • BIG DIGITS LCD SCREEN: An easy-to-read extra-large LCD screen provides quick, at-a-glance measurements

Fridge Thermometers - A Handy Tool to Keep Your Food Safe

Refrigerator thermometers have been around for decades and have undergone many changes over the years. These simple yet crucial devices help us maintain the temperature of our refrigerators, ensuring that our food stays fresh and safe to eat.

The 1800s: Before the invention of the refrigerator, people placed blocks of ice in a container to store food. But as technology advanced, refrigerators became more commonplace in households. However, these early refrigerators did not have built-in thermometers.

The 1900s: In the early 1900s, thermometer manufacturers saw a need for thermometers specifically designed for refrigerators. These early refrigerator thermometers were large and bulky, making them difficult to use in small spaces.

The 1930s: By the 1930s, thermometer manufacturers had developed smaller, more user-friendly thermometers for home use. These thermometers were typically placed inside the refrigerator and used to monitor the temperature. They were still quite basic, with no advanced features such as digital temperature displays.

The 1960s: In the 1960s, digital thermometers began to appear on the market. These new thermometers were much easier to read and offered more precise temperature readings. However, they were still relatively expensive, so many households continued to use analog thermometers.

The 1990s: The 1990s were a period of significant innovation in refrigerator thermometer technology. New features, such as wireless temperature monitoring, were introduced. Additionally, many thermometers became more compact and user-friendly, making them easier to use in small spaces.

Today: Today, refrigerator thermometers are a staple in most households. Modern thermometers are typically digital, making them easy to read and accurate. They are also more affordable than ever, with many options available for under $10. Some thermometers even come equipped with advanced features such as alarms, wireless connectivity, and temperature logging.

In conclusion, refrigerator thermometers have come a long way over the years. From their early days as bulky, hard-to-use devices to their current state as compact, affordable digital thermometers, they have remained an essential tool for maintaining food safety in the home.

1. Wide Measuring Range & Frost Remind - Rating: Very Important

The wide measuring range of -4 F to 140 F (-20 C to 60 C) is crucial for ensuring food safety and extending the usage life of perishable items. Temperatures outside of this range can cause food to spoil, affect taste, and even pose health risks. Frost reminders are also essential for preventing frost buildup in the freezer, which can affect the quality of frozen food and decrease energy efficiency. A thermometer with a wide measuring range and frost reminders is a must-have for any kitchen, restaurant, or bar.

2. Compact & Waterproof Design - Rating: Important

The compact and waterproof design of a thermometer is important for ease of use and durability. A small and lightweight thermometer is easy to store and carry, which is useful for those who frequently use it in various settings. The waterproof design ensures that the thermometer can withstand exposure to moisture and liquids, making it ideal for use in the kitchen, freezer, or fridge. A thermometer that can be hung, stood up, or magnetically attached to metal surfaces is also versatile and convenient.

3. Simple to Operate - Rating: Somewhat Important

The ease of operation of a thermometer is less critical than other factors, but it can still be an essential consideration. A thermometer with only two buttons and straightforward instructions is user-friendly and straightforward to operate, making it more accessible for all users. A thermometer that requires complicated instructions or training can be a hassle to use and potentially lead to misreadings or incorrect temperatures. Therefore, while not the most crucial factor, a thermometer's ease of operation is still worth considering.

FAQ About refrigerator thermometers

Q: What are the most reliable refrigerator thermometers?

A: Some of the most reliable refrigerator thermometers include the Taylor Precision Products Digital Refrigerator/Freezer Thermometer, the Rubbermaid Commercial Stainless Steel Refrigerator/Freezer Thermometer, and the Veanic Digital Refrigerator Thermometer.

Q: What is the best refrigerator temperature Consumer Reports?

A: According to Consumer Reports, the best refrigerator temperature for food safety is 37° F (2.8° C) in the main compartment and 0° F (-17.8° C) in the freezer.

Q: Where is the best place to put a refrigerator thermometer?

A: The best place to put a refrigerator thermometer is in the middle of the middle shelf of the refrigerator. This location provides the most accurate reading of the overall temperature in the refrigerator compartment.

Q: How do I know if my fridge thermometer is accurate?

A: To know if your fridge thermometer is accurate, place it in a glass of ice water and let it sit for a few minutes. The temperature should read 32° F (0° C) when the water is at a complete freeze. If the temperature reading is off by more than a degree or two, it may be time to replace your thermometer.

Courtney D. McBride

Courtney D. McBride Author

Courtney D. McBride has been passionate about food and cooking since she was a little girl. She grew up in a family that has been cooks for generations. So, she has extensive knowledge and experience in the culinary and cooking industry. Her hobbies include cooking, baking, and experimenting with new recipes.

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