20 Best Refrigerator Temperature Alarm [2024]

Are you looking for the best refrigerator temperature alarm? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling refrigerator temperature alarm.

We Recommended:

# Preview Product
1 AcuRite Digital Wireless Fridge and Freezer Thermometer with Alarm and Max/Min Temperature for Home... AcuRite Digital Wireless Fridge and Freezer Thermometer with Alarm and Max/Min Temperature for...
2 (New Version) AMIR Refrigerator Thermometer, Wireless Indoor Outdoor Thermometer, Sensor Temperature... (New Version) AMIR Refrigerator Thermometer, Wireless Indoor Outdoor Thermometer, Sensor...
3 AcuRite Digital Wireless Fridge and Freezer Thermometer with Alarm and Max/Min Temperature for Home... AcuRite Digital Wireless Fridge and Freezer Thermometer with Alarm and Max/Min Temperature for...
4 Smart Wireless Temperature / Humidity Sensor Wide Range (-22 to 158 degrees) for Freezer Fridge... Smart Wireless Temperature / Humidity Sensor Wide Range (-22 to 158 degrees) for Freezer Fridge...
5 (Upgraded Version) AMIR Refrigerator Thermometer, Wireless Digital Freezer Thermometer with 2... (Upgraded Version) AMIR Refrigerator Thermometer, Wireless Digital Freezer Thermometer with 2...
6 Temp Stick Remote WiFi Temperature & Humidity Sensor. No Subscription. 24/7 Monitor, Unlimited Text,... Temp Stick Remote WiFi Temperature & Humidity Sensor. No Subscription. 24/7 Monitor, Unlimited...
7 Refrigerator Thermometer ,Freezer Thermometer, high and Low Temperature Alarm, Extra Sensor Refrigerator Thermometer ,Freezer Thermometer, high and Low Temperature Alarm, Extra Sensor
8 CDN TA20 Audio Visual Refrigerator Freezer Alarm White, 8' CDN TA20 Audio Visual Refrigerator Freezer Alarm White, 8"
9 MOCREO ST3 WiFi Room Thermometer Hygrometer, Email Alert, App Notification, Data Record Export,... MOCREO ST3 WiFi Room Thermometer Hygrometer, Email Alert, App Notification, Data Record Export,...
10 ORIA Refrigerator Thermometer, Wireless Digital Freezer Thermometer with 2 Wireless Sensors,... ORIA Refrigerator Thermometer, Wireless Digital Freezer Thermometer with 2 Wireless Sensors,...
11 Easy to Read: Refrigerator Freezer Thermometer Alarm, High & Low Temperature Alarms Settings Easy to Read: Refrigerator Freezer Thermometer Alarm, High & Low Temperature Alarms Settings
12 Upgraded Indoor Outdoor Thermometer, Refrigerator Thermometer, Sensor Temperature Monitor with... Upgraded Indoor Outdoor Thermometer, Refrigerator Thermometer, Sensor Temperature Monitor with...
13 Refrigerator Thermometer,Freezer Thermometer,high and Low Temperature Alarm,Extra Sensor Refrigerator Thermometer,Freezer Thermometer,high and Low Temperature Alarm,Extra Sensor
14 YoLink Smart Wireless Temperature & Humidity Sensor, Wide Temp Range (-22 to 158 Degree) for... YoLink Smart Wireless Temperature & Humidity Sensor, Wide Temp Range (-22 to 158 Degree) for...
15 Digital Refrigerator Thermometer - Fridge and Freezer Alarm Alert When Temperatures Drop - Ideal RV... Digital Refrigerator Thermometer - Fridge and Freezer Alarm Alert When Temperatures Drop - Ideal...
16 Locisne Freezer Alarm with Audible Alarm and 2 Wireless Sensors, Indoor Outdoor Refrigerator... Locisne Freezer Alarm with Audible Alarm and 2 Wireless Sensors, Indoor Outdoor Refrigerator...
17 Refrigerator Fridge Thermometer Digital Freezer Room Thermometer Waterproof, Max/Min Record Function... Refrigerator Fridge Thermometer Digital Freezer Room Thermometer Waterproof, Max/Min Record...
18 Inkbird Smart Thermometer, IBS-TH2 Freezer Wireless Thermometer Bluetooth Temperature Sensor, with... Inkbird Smart Thermometer, IBS-TH2 Freezer Wireless Thermometer Bluetooth Temperature Sensor,...
19 FRIDGGI - Freezer Door Alarm when Left Open, Fridge Door Alarm with Delay 80 dB to 110 dB, 60sec,... FRIDGGI - Freezer Door Alarm when Left Open, Fridge Door Alarm with Delay 80 dB to 110 dB, 60sec,...
20 WiFi Freezer Alarm and Refrigerator Temperature Monitor – Wireless Freezer Thermometer (4 Foot... WiFi Freezer Alarm and Refrigerator Temperature Monitor – Wireless Freezer Thermometer (4 Foot...
SaleBestseller No. 1
AcuRite Digital Wireless Fridge and Freezer Thermometer with Alarm and Max/Min Temperature for Home...
  • Digital Thermometers: Includes one refrigerator thermometer and one freezer thermometer that transmit readings to the digital display
  • Easy-to-Read LCD Display: Comes with magnetic backing for fridge mounting, a keyhole for mounting on a wall, and a foldout stand for countertop...
  • Customizable Temperature Alarms: Be alerted to temperature spikes caused by mistakenly leaving the fridge or freezer door open or a failing appliance
  • Multipurpose Silicone Sensor Straps: Can be used with the included suction cups or wrapped around a wire shelf inside the fridge or freezer
  • Modern Stainless Steel Finish: Fits and looks great in any kitchen
SaleBestseller No. 2
(New Version) AMIR Refrigerator Thermometer, Wireless Indoor Outdoor Thermometer, Sensor Temperature...
  • 【Temperature Range】The indoor/outdoor thermometer range: Indoor -10℃~ 60℃ (14℉~ 140℉), Outdoor -40℃~ 60℃ (-40℉~140℉) and the...
  • 【Audio Alarm】The Wireless Thermometer console includes audible and visual alarms when temperature exceed your pre-set minimum and maximum alarm...
  • 【Easy to Read Display】The LCD screen with large digit.Records Min and Max temperature provides the historical temperatures readings. With this...
  • 【Multiple Installtion Ways】The wireless thermometer is easy to install. The display unit can stand on the table, hang on the wall, magnet on the...
  • 【Operate Easily】There are 6 function keys on the main unit and signal indicator on the transmitter, you just press the corresponding key to turn...
Bestseller No. 3
AcuRite Digital Wireless Fridge and Freezer Thermometer with Alarm and Max/Min Temperature for Home...
  • Digital Thermometers: Includes one refrigerator thermometer and one freezer thermometer that transmit readings to the digital display
  • Easy-to-Read LCD Display: Comes with magnetic backing for fridge mounting and a keyhole for mounting on a wall
  • Customizable Temperature Alarms: Be alerted to temperature spikes caused by mistakenly leaving the fridge or freezer door open, or a failing appliance
  • Multipurpose Silicone Sensor Straps: Can be used with the included suction cups or wrapped around a wire shelf inside the fridge or freezer
  • Temperature Range: -40 °F to 100 °F (-40 °C to 37 °C)
SaleBestseller No. 4
Smart Wireless Temperature / Humidity Sensor Wide Range (-22 to 158 degrees) for Freezer Fridge...
  • World's Longest Wireless Range: Powered by LoRa technology, the long-range yet low-power system offers the industry’s longest receiving range in the...
  • Environment Monitoring – Be informed of the current temperature and humidity of critical equipment and rooms, as well as receive instant...
  • Low-Power Means Longer Battery Life: Because of the low power consumption, device batteries may last 2 years or more (depending on application and...
  • Team Me Up! – Pair your sensor with a YoLink Siren Alarm for immediate attention-getting alarms. Team your sensor up with one or more YoLink Smart...
  • Plug, Plug & Play! Plug Hub into an outlet, plug Hub into your router, scan in new devices, and enjoy your new system, in minutes! Your Hub is the...
Bestseller No. 5
(Upgraded Version) AMIR Refrigerator Thermometer, Wireless Digital Freezer Thermometer with 2...
  • ☑【2 Wireless Sensors】 Built-in the console and 2 remote sensors, the wireless fridge thermometer can display indoor temperature and 2 groups of...
  • ☑【Audio Alarm】The wireless thermometer set the alarm max & min temperature.The base will ring once the temperature is higher than the max or...
  • ☑【Easy to Read Display】The LCD screen with large digit.Records Min and Max temperature provides the historical temperatures readings. With this...
  • ☑【Wide Range】The indoor/outdoor thermometer range: Indoor -10℃~ 60℃ (14℉~ 140℉), Outdoor -40℃~ 60℃ (-40℉~140℉ ) and the...
  • ☑【Multiple Installtion Ways】The wireless thermometer is easy to install. The display unit can stand on the table, hang on the wall, magnet on...
SaleBestseller No. 6
Temp Stick Remote WiFi Temperature & Humidity Sensor. No Subscription. 24/7 Monitor, Unlimited Text,...
  • Remote WiFi temperature and humidity monitor with NO MONTHLY FEES. 3 year warranty; the last sensor you need! MADE IN AMERICA.
  • Sends Unlimited TEXT MESSAGE, EMAIL & PUSH ALERTS for High/Low Temperatures, Humidity levels, WiFi connection loss and low battery alert. All Features...
  • Superior 1 year (+) battery life! Completely wireless, battery operated sensor (AA batteries included). No gateways or wires needed. Check-in remotely...
  • Detailed data logging. Accurately monitor conditions 24/7. Automated daily, weekly and monthly email reports for effortless, accurate record keeping....
  • Free support here in America (we live here!) and we answer the phone 7 days a week! Fast, knowledgeable assistance. Proudly Made in the USA. Support...
Bestseller No. 7
Refrigerator Thermometer ,Freezer Thermometer, high and Low Temperature Alarm, Extra Sensor
  • high and low temperature alarm,
  • indoor or outdoor teperature extra sensor,from outside know inside temperature
  • magetic ,stand fold holder,hook,more way choice fix
  • aquarium thermometer,sensor fix holder
  • indoor or outdoor temperature range:-58°F --+158°F,accuracy:±1°C,Resolution:0.1°C
Bestseller No. 8
CDN TA20 Audio Visual Refrigerator Freezer Alarm White, 8"
  • Maintain food-safe temperatures in your refrigerator and freezer with innovative thermometer
  • Audio alarm sound when refrigerator reaches 46 degrees F or freezer reaches 15 degrees F
  • Made of shatterproof ABS plastic; dual progress display
  • 39-inch sensor cable with suction cups; Velcro tabs firmly attach case to outside surface
  • Battery and instructions included
Bestseller No. 9
MOCREO ST3 WiFi Room Thermometer Hygrometer, Email Alert, App Notification, Data Record Export,...
  • 【24/7 Real-Time Monitoring】 The ST3 wifi thermometer hygrometer will sense temperature humidity changes in real time to monitor your house...
  • 【High Precision】 The wireless indoor thermometer built-in industrial-grade SHT30-DIS-B sensor chip of Swiss-made, accuracy of ±0.54°F/±0.3°C...
  • 【3 Optional Alarm Types】 230ft/70m visibility range (no obstructions) for more stable transmission. 3 alarm types of Email Alert, App Push...
  • 【Widely Used】The ST3 remote thermometer hygrometer can be used anywhere to monitor ambient temperature humidity and avoid the risk of mold mildew....
  • 【Data Storage/Export & 2 Years Battery Life】 View temperature humidity changes over time online with clear graphs and trends. Support data storage...
SaleBestseller No. 10
ORIA Refrigerator Thermometer, Wireless Digital Freezer Thermometer with 2 Wireless Sensors,...
  • 【Note】1. The host and the transmitter can receive good reception within 100 meters of the unobstructed distance. Indoor temperature detection...
  • 【Max/Min Temperature】 The Max/ Min temeprature data will update every 24h. Pls be attention that the product cannot hold the max/min temperature...
  • 【Alarm】 With audible alarm, you can set the maximum and minimum alarm value manually. It can ring when the temperature value reaches at the point...
  • 【Easy Use】 There are 6 function keys on the main unit and signal indicator on the transmitter, you just press the corresponding key to turn on/off...
  • 【Heartwarming Reminder】 If there are any problems with the use or function of the product, or if the product is defective/damaged, please contact...
Bestseller No. 11
Easy to Read: Refrigerator Freezer Thermometer Alarm, High & Low Temperature Alarms Settings
  • EASY TO READ: Large LCD Display 5/8” Numbers, Toggle from Indoor Room to Refrigerator / Freezer Temperatures.
  • (2) TWO ALARM SETTINGS: High and Low Temperature Manually Set Alarms
  • TEMPERATURE RANGE: -58 to 158°F (-50 to 70°C) with an Accuracy of +/- 2°F
  • (3) THREE MOUNTING OPTIONS: Magnet, Key Hole or Flip Down Stand
  • FULL 30 DAY MONEY BACK GUARANTEE: If you are not satisfied for *Any Reason*, JUST SEND IT BACK
Bestseller No. 12
Upgraded Indoor Outdoor Thermometer, Refrigerator Thermometer, Sensor Temperature Monitor with...
  • The Wireless Thermometer console includes audible and visual alarms when temperature exceed your pre-set minimum and maximum alarm settings.
  • The large LCD display can show the temperature of the base station and transmitter at the same time. Thermometer range: indoor (-10 °C ~ 60 °C / 14...
  • There 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,...
  • The wireless thermometer is easy to install. The display unit can stand on the table, hang on the wall, magnet on the refrigerator. 2 sensors with...
  • NOTE: Enjoy 1-year buyer's Assurance and lifetime support from our friendly support team.
Bestseller No. 13
Refrigerator Thermometer,Freezer Thermometer,high and Low Temperature Alarm,Extra Sensor
  • Main unit is attached to the outside of the refrigerator by magnets,extra sensor put inside,high and low temperature...
  • indoor or outdoor temperature test outdoor probe cable length is 1.5 meters(the probe cable heat-resistant up to 110°C)
  • indoor or outdoor temperature range:-58°F --+158°Faccuracy:±1°C,Resolution:0.1°C,
  • Multi-site application, refrigerator, freezer, crawler, aquarium, etc., the product is placed for external use, the probe is placed in the environment...
  • when the actual temperature is higher or lower than the set temperature, the product will alarm for 30 seconds, when the temperature is higher or...
SaleBestseller No. 14
YoLink Smart Wireless Temperature & Humidity Sensor, Wide Temp Range (-22 to 158 Degree) for...
  • World's Longest Wireless Range - Powered by LoRa technology, the long-range yet low-power system offers the industry’s longest receiving range in...
  • Environment Monitoring – Be informed of the current temperature and humidity of critical equipment and rooms, as well as receive instant...
  • Low-Power Means Longer Battery Life - Because of the low power consumption, device batteries may last 2 years or more (depending on application and...
  • YoLink Hub Required but not included - YoLink Hub is the only central controller for YoLink devices, and it connects YoLink devices to the internet...
  • Team Me Up! – Pair your sensor with a YoLink Siren Alarm for immediate attention-getting alarms. Team your sensor up with one or more YoLink Smart...
Bestseller No. 15
Digital Refrigerator Thermometer - Fridge and Freezer Alarm Alert When Temperatures Drop - Ideal RV...
  • DIGITAL REFRIGERATOR THERMOMETER - This refrigerator thermometer and has a built-in fridge and freezer alarm alert for when temperatures drop. The...
  • CLEAN AND SIMPLE DESIGN - Easy to use functions for max min temperatures, room/fridge freezer temperature, changing from C and F and temperature...
  • FANTASTIC VALUE - When it comes to refrigerator thermometers, we only offer the best quality and accuracy and this item is just that.
  • QUALITY GUARANTEED - Our carefully sourced range of fridge freezer thermometers are manufactured to the highest of standards our customers expect.
  • EXCEPTIONAL CUSTOMER SERVICE - With a wealth of experience our team are here to help with any questions you may have.
SaleBestseller No. 16
Locisne Freezer Alarm with Audible Alarm and 2 Wireless Sensors, Indoor Outdoor Refrigerator...
  • Package Included: The wireless freezer alarm includes 1 indoor temperature built-in the console and 2 remote sensors, which can monitor 3 kinds of...
  • Alarm Settings: When indoor or oudoor temperature exceed your pre-set minimum and maximum alarm value, the thermometer will make audio alarm and...
  • Temperature Range: Outdoor -40°F to 140°F (-40°C to 60° C)( ±2°F), Indoor 32°F~122°F(0°C to 50° C) (±1°C). The wireless indoor...
  • Easy to install and operation: Mount display unit directly to your refrigerator or freezer using integrated magnets or hang on wall using keyhole, and...
  • Humanized design: The LCD screen with large digit records Min and Max temperature provides 24 hours historical temperatures readings, monitor the...
Bestseller No. 17
Refrigerator Fridge Thermometer Digital Freezer Room Thermometer Waterproof, Max/Min Record Function...
  • BIG DIGITS LCD SCREEN: An easy-to-read extra-large LCD screen provides quick, at-a-glance measurements.
  • MAX&MIN RECORD FUNCTION: Records Min and Max temperature provides the historical temperatures readings. With this feature, you can easily monitor the...
  • WIDE RANGE & ACCURATE: The temperature range is from -20℃~50℃(-4℉~122℉) with high accuracy (±1°C/±2°F) allowing you to use this in the...
  • STAND AND HOOK FOR HANGING: Equipped with foldable hook, which can be used by hanging in refrigerator and freezer rack or free standing only, it’s...
  • If you have any quality problems within 6 months, you can contact us at any time for after-sales service.
Bestseller No. 18
Inkbird Smart Thermometer, IBS-TH2 Freezer Wireless Thermometer Bluetooth Temperature Sensor, with...
  • 🌡Built-in temperature sensor ONLY, stores max 30,000 points of data on the device. Measure temperature -40℉~140℉.Powered by 2 AAA batteries(NOT...
  • 🌡 Graph, accuracy calibrating, high/low-temperature alarm notification, data export, and the sampling interval set are supported via app
  • 🌡 Maximum range of 98ft(without obstacle) via Bluetooth connection. Please note that IBS-TH2 is compatible with the gateway update version.
  • 🌡 Waterproof IPX4 makes this thermometer ideal for a freezer or refrigerator. Built-in magnet, this sensor could be attached to the metal without...
  • 🌡 Smart thermometer supports connected to multiple phones and reading multiple sensors with one cellphone
SaleBestseller No. 19
FRIDGGI - Freezer Door Alarm when Left Open, Fridge Door Alarm with Delay 80 dB to 110 dB, 60sec,...
  • GENTLE ALARMS - Alert after 1 minute (for 2 seconds), a second alarm after 2 minutes (for 4 seconds) when the fridge door is still open or ajar.
  • CONTINUOUS ALARM - Alert after 3 minutes (stay 60 seconds) will help you close the fridge or freezer door in normal situations.
  • REPEATED SIREN - Loud Mode includes an additional 110dB Siren every 4 minutes (stay 20 seconds), activate using SET Button (4 beeps confirmation).
  • FOUR MODES - Quiet (80dB), Medium (85dB), Normal (90dB with a beep every 10s), Loud (95dB, with a beep every 10s and a 110db Siren every 4 minutes).
  • EASY TO USE - FRIDGGI emits a low volume beep when you exceed the allowed gap between the Alarm and the mini sensor; open/close the door to check...
Bestseller No. 20
WiFi Freezer Alarm and Refrigerator Temperature Monitor – Wireless Freezer Thermometer (4 Foot...
  • PRESERVE COLD INVENTORY with real-time notifications of freezer malfunctions from the Level Sense Freezer Sentry. This wifi temperature sensor and...
  • INTERNET-CONNECTED freezer thermometer with alarm sends text and email alerts to you via our exclusive app. Even if our wifi freezer alarm goes...
  • AUDIBLE 90 db SIREN sounds from the wifi hygrometer control box, perfect for homeowners who turn off their phones at night. Our temp and humidity...
  • INSTALLS IN MINUTES with a 4-foot temperature sensor that can hook onto wire fridge racks. The remote temperature monitor control box mounts...
  • VERSATILE, COST-SAVING Freezer Sentry Freezer Temperature Alarm can be used in homes, restaurants and healthcare facilities. Reduce produce spoilage...

Having trouble finding a great refrigerator temperature alarm?

This problem is well understood by us because we have gone through the entire refrigerator temperature alarm research process ourselves, which is why we have put together a comprehensive list of the best refrigerator temperature alarms available in the market today.

After hours of searching and using all the models on the market, we have found the best refrigerator temperature alarm for 2023. See our ranking below!

How Do You Buy The Best Refrigerator Temperature Alarm?

Do you get stressed out thinking about shopping for a great refrigerator temperature alarm? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching refrigerator temperature alarm, which is why we have assembled a comprehensive list of the greatest refrigerator temperature alarm available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for refrigerator temperature alarm that you consider buying. Your questions might include the following:

  • Is it worth buying an refrigerator temperature alarm?
  • What benefits are there with buying an refrigerator temperature alarm?
  • What factors deserve consideration when shopping for an effective refrigerator temperature alarm?
  • Why is it crucial to invest in any refrigerator temperature alarm, much less the best one?
  • Which refrigerator temperature alarm are good in the current market?
  • Where can you find information like this about refrigerator temperature alarm?

We’re convinced that you likely have far more questions than just these regarding refrigerator temperature alarm, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for refrigerator temperature alarm, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible refrigerator temperature alarm. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an refrigerator temperature alarm buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available refrigerator temperature alarm currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of refrigerator temperature alarm has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an refrigerator temperature alarm?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your refrigerator temperature alarm.
  5. Customer Ratings: Number ratings grade refrigerator temperature alarm objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their refrigerator temperature alarm.
  7. Product Quality: You don’t always get what you pay for with an refrigerator temperature alarm, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an refrigerator temperature alarm is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining refrigerator temperature alarm information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding refrigerator temperature alarm is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

Related Post:

FAQ:

Q: What is the best freezer alarm?

A: ORIA Wireless Digital Freezer Thermometer. AcuRite 00986M Refrigerator/Freezer Wireless Digital Thermometer. Iapsales Refrigerator Freezer Thermometer Alarm. CDN TA20 Audio Visual Refrigerator Freezer Alarm. Esnow Refrigerator Thermometer Wireless Digital Freezer Thermometer.

Q: What is the best thermometer for a refrigerator?

A: First of all,buy a quality refrigerator thermometer from a reputed manufacturer and read the manuals before getting started. Place the thermometer in the fridge or in the refrigerator section to begin. … For the first time,you should check the temperature in the morning time because it will give you a perfect idea.

Q: What is the safe operating temperature for a refrigerator?

A: Use an appliance thermometer to be sure the temperature is consistently 40° F or below and the freezer temperature is 0° F or below. Refrigerate or freeze meat,poultry,eggs,seafood,and other perishables within 2 hours of cooking or purchasing. … Never thaw food at room temperature,such as on the counter top. …

Q: What is the best temperature for a refrigerator?

A: Place a thermometer in a glass of water Leave in the fridge overnight Check the temperature the first time you open the door