Updated: 17 Feb 2025

wifi thermometer for refrigerators

Explore up to 26% Off

Updated: 17 Feb 2025

#1

Best Choice
MOCREO WiFi Thermometer Freezer Alarm, Email Alert, App Notification, Data Record Export, No Subscription Fee, Remote Wireless Temperature Sensor for Refrigerator, Freezer, Hot Tub (4 Pack)

9.8

MOCREO

-14%

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Main highlights

Remote Monitoring: The wifi freezer thermometer keeps an eye on your freezer and alert you when the temperature rises or drops. So you can act quickly before it's too late (Only Support 2.4Ghz WiFi)

Industrial Grade Accuracy: Remote refrigerator thermometer with a temperature range of -40°F to 257°F and an accuracy of ±0.9°F. Industrial-grade chip for more accurate measurements, ideal for home, industrial, commercial, and laboratory use

3 Optional Instant Alerts: Email, App push, and loud 80dB audible alerts from the Hub. So when you just need to hear an alert again, take action

-14%
#2

Value for Money
YoLink Smart Wireless Temperature/Humidity Sensor Wide Range for Freezer Fridge Monitoring Pet Cage/Tank Monitoring, App Alerts, Text/SMS, Email Alerts, Works with Alexa IFTTT, 2 Pack - Hub Included

9.7

YoLink

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Why we love it

Extremely long range signal.

Easy setup and installation.

Highly accurate temperature readings.

Main highlights

Long-Range and Low-Power
Utilizes LoRa technology for up to 1/4 mile range and years-long battery life.

Versatile Monitoring
Ideal for monitoring temperature and humidity in fridges, freezers, pet cages, and more.

Reliable Signal Penetration
Praised for strong signal through concrete, metal, and over long distances.
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#3
GoveeLife WiFi Refrigerator Thermometer with Alarm, Wireless Digital Freezer Temperature Gauge with App Control, LCD Display, 2 Years Free Data Export, for Home Kitchen Fridge Pool Hot Tub 2 Pack

9.4

GoveeLife

-14%

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Main highlights

Monitor Temperature Anywhere: Keep track of temperature data in real-time from anywhere with the GoveeLife's APP without subscription fee. The WiFi gateway supports pairing up to 10 sensors. And you need to connect to the gateway for APP remote alarm. If you need more freezer alarm sensors, please search ASIN:B0CLB3BTSG.

Continuous Updates: We have fixed the problem of frequent low temperature alarms. There will be no false alarm when low temperatures (<-4°F) are detected during normal operation of the freezers compressor. The software usage experience will be continuously optimized.

24/7 Instant Alarms: Set preset temperature ranges, and the WiFi freezer thermometer will alert you via app when the temperature rises or drops outside of the range. The freezer temperature alarm ensures a stable connection to maintain food and equipment safety. (2.4Ghz WiFi Only)

-14%
#4
MOCREO WiFi Thermometer Freezer Alarm, Email Alert, App Notification, Data Record Export, No Subscription Fee, Remote Wireless Temperature Sensor for Refrigerator, Freezer, Hot Tub (2 Pack) …

9.3

MOCREO

-26%

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Why we love it

Remote monitoring prevents food waste.

Industrial-grade accuracy ensures reliability.

Long battery life reduces maintenance.

Main highlights

24/7 Remote Monitoring
The WiFi thermometer offers continuous monitoring and alerts to prevent food spoilage and equipment damage.

Ideal for Home and Commercial Use
Perfect for monitoring freezers, refrigerators, and even hot tubs, ensuring optimal temperatures are maintained.

Highly Praised Customer Support
Users appreciate the responsive and effective customer service, ensuring quick resolutions to any issues.

-26%
#5
WiFi Thermometer with Freezer Alarm, Digital Fridge Thermometer, Email Alert, App Push Notification, 2-Years Data Export, Remote App Monitor for Freezer, Refrigerator, Fish Tank (Need Power Supply)

9.2

MOCREO

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Why we love it

Easy WiFi setup without a hub.

Real-time alerts via app and email.

Accurate temperature readings with fast refresh.

Main highlights

WiFi Connection Feature
Connects to home WiFi for real-time temperature monitoring via the MOCREO Smart App.

Ideal Use for Monitoring
Perfect for refrigerators, freezers, aquariums, and reptile enclosures.

Customer Praised Setup Ease
Users appreciate the easy setup and reliable WiFi connectivity.
#6
Govee WiFi Thermometer Hygrometer H5179, Smart Humidity Temperature Sensor with App Notification Alert, 2 Years Data Storage Export, Remote Monitor for Room Greenhouse Incubator Wine Cellar

9.1

Govee

-20%

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Why we love it

Real-time monitoring via Govee Home app.

Accurate Swiss-made sensor technology.

Easy setup and reliable app notifications.

Main highlights

Smart WiFi and Bluetooth Monitoring
Monitor temperature and humidity in real-time from anywhere using the Govee Home app.

Ideal for Remote Monitoring
Perfect for greenhouses, wine cellars, and RVs, ensuring optimal conditions.

User-Praised Setup and Alerts
Customers love the easy setup and reliable alert notifications.

-20%
#7
MOCREO WiFi Refrigerator Thermometer Digital Freezer Alarm, Remote Email & App Alert, 2-Year Data Logging, No Subscription, Smart Temperature Sensor for Fridge, Freezer, Hot Tub (2 Pack)

8.8

MOCREO

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Main highlights

Remote Monitoring & 3 Optional Alarms - When the temperature exceeds the threshold, 3 alerts will be triggered, App, Email and a loud 80dB Hub beep. Smart anti-false alarm and low battery alarm can also be set up (2.4Ghz WiFi only)

New Upgrade - MOCREO new H5-Lite Hub with display at-a-glance view of freezer thermometer readings, as well as switch to weather and calendar, absolutely local information monitoring center that will change the way you live

Industrial-Grade Precision - The remote freezer thermometer measures from -40°F ~ 257°F and built-in industrial-grade temp chip with an accuracy of ±0.9°F, ideal for home, industrial, commercial and laboratory refrigerator freezers
#8
Govee WiFi Hygrometer Thermometer Sensor 3 Pack, Indoor Wireless Smart Temperature Humidity Monitor with Remote App Notification Alert, 2 Years Data Storage Export, for Home, Greenhouse

8.6

Govee

-14%

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Why we love it

Easy remote monitoring via app.

Compact design fits anywhere.

Real-time alerts for quick response.

Main highlights

Real-Time Monitoring with App
Monitor temperature and humidity remotely via Govee APP, ensuring indoor comfort and health.

Versatile Indoor and Outdoor Use
Ideal for greenhouses, homes, and travel trailers, extending monitoring range with up to 10 sensors.

Accurate and Reliable Readings
Swiss-made sensors provide precise temperature and humidity data, praised for accuracy.

-14%
#9
AcuRite Digital Wireless Fridge and Freezer Thermometer with Alarm, Max/Min Temperature for Home and Restaurants (00515M) 4.25" x 3.75"

8.4

AcuRite

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Why we love it

Accurate temperature readings.

Customizable alarm settings.

Wireless convenience.

Main highlights

Key Features and Benefits
Wireless monitoring with customizable alarms for fridge and freezer safety.

Ideal Use Cases
Perfect for homes and restaurants to prevent food spoilage.

Praised Feature
Reliable temperature accuracy and effective alarm system.
#10
WiFi Temperature Sensor Smart Thermometer: Digital Temperature Monitor Gauge with Waterproof External Probe, App Alert & Buzzer Alarm, Rechargeable Battery, for Freezer, Refrigerator, Fish Tank

8.1

SENCKIT

-21%

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Main highlights

REMOTE MONITOR & HIGH/LOW TEMPERATURE ALARM: No hub required, connect to 2.4GHz wifi(5G is not supported), you can know the temperature data from the sensor in real-time via the Tuya/Smart life app, even if you are on the other side of the earth. The Buzzer will sound and the push notification will be sent to your phone at the same time once the temperature is out of preset range.

REAL-TIME DATA UPDATE & WIDER APPLICATIONS: With an external waterproof probe to monitor the temperature to ensure a stable connection and low temperature-resistant. The temperature working range can reach: -40°F to +257°F (-40°C to +125°C). Rear-time update without delay, Perfectly suitable for monitoring refrigerator,freezer,laboratory and machine rooms. No problem with water temperature monitoring.

BUILT-IN RECHARGEALBE BATTERY & EASY TO INSTALL: Tuya wireless temperature sensor is powered by DC5V power adapter with USB able(NTOE:Need to be plugged in at all the time). Built- in Rechargeable backup battery, When the external power is outage, the battery can continue to work for 6 hours. The smart temperature sensor with magnet on the back, could be attached to the metal surface directly. You can also install it with the including 3M film.

-21%

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wifi thermometer for refrigerators

MOCREO WiFi Thermometer Freezer Alarm, Email Alert, App Notification, Data Record Export, No Subscription Fee, Remote Wireless Temperature Sensor for Refrigerator, Freezer, Hot Tub (4 Pack)

9.8

Main highlights

YoLink Smart Wireless Temperature/Humidity Sensor Wide Range for Freezer Fridge Monitoring Pet Cage/Tank Monitoring, App Alerts, Text/SMS, Email Alerts, Works with Alexa IFTTT, 2 Pack - Hub Included

9.7

Why we love it

Main highlights

GoveeLife WiFi Refrigerator Thermometer with Alarm, Wireless Digital Freezer Temperature Gauge with App Control, LCD Display, 2 Years Free Data Export, for Home Kitchen Fridge Pool Hot Tub 2 Pack

9.4

Main highlights

MOCREO WiFi Thermometer Freezer Alarm, Email Alert, App Notification, Data Record Export, No Subscription Fee, Remote Wireless Temperature Sensor for Refrigerator, Freezer, Hot Tub (2 Pack) …

9.3

Why we love it

Main highlights

WiFi Thermometer with Freezer Alarm, Digital Fridge Thermometer, Email Alert, App Push Notification, 2-Years Data Export, Remote App Monitor for Freezer, Refrigerator, Fish Tank (Need Power Supply)

9.2

Why we love it

Main highlights

Govee WiFi Thermometer Hygrometer H5179, Smart Humidity Temperature Sensor with App Notification Alert, 2 Years Data Storage Export, Remote Monitor for Room Greenhouse Incubator Wine Cellar

9.1

Why we love it

Main highlights

MOCREO WiFi Refrigerator Thermometer Digital Freezer Alarm, Remote Email & App Alert, 2-Year Data Logging, No Subscription, Smart Temperature Sensor for Fridge, Freezer, Hot Tub (2 Pack)

8.8

Main highlights

Govee WiFi Hygrometer Thermometer Sensor 3 Pack, Indoor Wireless Smart Temperature Humidity Monitor with Remote App Notification Alert, 2 Years Data Storage Export, for Home, Greenhouse

8.6

Why we love it

Main highlights

AcuRite Digital Wireless Fridge and Freezer Thermometer with Alarm, Max/Min Temperature for Home and Restaurants (00515M) 4.25" x 3.75"

8.4

Why we love it

Main highlights

WiFi Temperature Sensor Smart Thermometer: Digital Temperature Monitor Gauge with Waterproof External Probe, App Alert & Buzzer Alarm, Rechargeable Battery, for Freezer, Refrigerator, Fish Tank

8.1

Main highlights

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