We spent many hours on research to finding monitor freezer, reading product features, product specifications for this guide. For those of you who wish to the best monitor freezer, you should not miss this article. monitor freezer coming in a variety of types but also different price range. The following is the top 9 monitor freezer by our suggestions
803 reviews analysed
1. AcuRite 00986M Refrigerator/Freezer Wireless Digital Thermometer
Feature
- Monitor refrigerator temperature and freezer temperature. Lithium batteries recommended for temperatures below -4°F/-20ºC
- Audible and visual alarm when temperatures exceed your preset minimum or maximum temperature range
- Wireless thermometers clip to shelf or suction to wall inside refrigerator or freezer. Data Reporting: 90 second updates
- Mount display unit directly to your refrigerator or freezer using integrated magnets or hang on wall using keyhole
- TEMPERATURE RANGE:-40ºF to 100ºF
- -40ºC to 37ºC,WIRELESS RANGE:75 ft / 23 m(signal range is impacted by sensor location and may vary)
Description
Store foods at safe temperatures to prevent food spoilage and avoid food borne illnesses with the AcuRite Digital Refrigerator Thermometer and Freezer Thermometer with Temperature Alerts. The digital display features the refrigerator temperature, freezer temperature and the high / low temperatures recorded for each. A programmable alarm notifies you audibly and visually when temperatures exceed your preset minimum or maximum temperature range. The thermometer display has a magnetic backing to stick on the fridge or an integrated keyhole for easy wall-mounting. The thermometer includes one wireless refrigerator thermometer and one wireless freezer thermometer that feature a wireless signal indicator light, and versatile mounting options including an integrated suction cup or spring-loaded clip. Thermometer display is powered by 2 AAA alkaline batteries (not included). Sensors are each powered by 2 AA alkaline or lithium batteries (not included). Lithium batteries recommended for use in sensors for temperatures below –4 degrees Fahrenheit (-20 degrees Celsius). One-year limited warranty. It’s more than accurate, it’s AcuRite.
2. Inkbird Smart Sensor Data Logger Bluetooth Wireless Temp/RH Monitoring Device Android iPhone Temperature Humidity Recorder Thermometer Hygrometer (IBS-TH1)
Feature
- Attention: Since the upgradation of SDK(Software Development Kit)to the latest version 26,it is necessary to launch the GPS to tag your position for scanning bluetooth device,which are applicable to the version starting from 23.
- Monitoring range: 50 meters / 150ft (No obstructions).Temperature Range: -40 ~140°F (Inner sensor) -40~212°F (External probe). Humidity Range: 0~99%RH. Accurate (Humidity and Temperature accuracy is ±2%RH and 0.5°F) and fast response. Use the new generation of France HTU21D temperature and humidity sensors. Power consumption will be lower and working life will be longer.
- Hold data for 20 days if the sampling interval is 1min, the max date storage is 30000 point. Different sampling interval (10s, 30s, 1min, 2min, 5min, 10min, 30min) can be setting. The saving data time will be different if you choose different sampling interval.
- Inside and external probe are supplied. External probe can monitor the temperature of liquid. °C /°F mode and with magnet. Engbird app can be applied to IOS and Android system and support multi-language. History and Immediacy data can be remotely checked through Bluetooth.
- Multiple Devices: One mobile phone can monitor more than one sensor and one sensor can be monitored by more than one mobile phone.
Description
Attention:
Since the upgradation of SDK(Software Development Kit)to the latest version 26,it is necessary to launch the GPS to tag your position for scanning bluetooth device,which are applicable to the version starting from 23.
Features
Free iOS and Android APP to monitor temperature and humidity any time
APP support multi languages
Support external probe and data record interval can be adjustable
Support for application scenario selection and addition
Data history view available
Temperature unit switching (°C /°F)
Specifications
Dimensions: 56mmx17mm
Weight: 20g
Wireless Range: 50 meters
Temperature Range: -40~60°C (Inner sensor)
-40~100°C (External probe)
Temperature Accuracy: Typical: 0.3°C / ±0.5°F, Max: ±0.5°C / ±0.9°F (Inner sensor) ±1°C (External probe)
Humidity Range: 0~99%RH
Humidity Accuracy(25°C/ 77°F, 20%~80%RH): Typical: ±3%RH, Max: ±4.5%RH
Humidity Accuracy(25°C/ 77°F, 0%~100%RH): Typical: ±4.5%RH, Max: ±7.5%RH
Record capacity: 30000 ponits(MAX)
Record interval: 10s、30s、1min、2min、5min、10min、30min adjustable
Magnetic Back: Yes
Warranty: 1 Year
Package
1× Inkbird IBS-TH1 Bluetooth Hygrometer Thermometer
1× Extra temperature sensor
1× English Manual
3. La Crosse Alerts Mobile 926-25101-GP Wireless Monitor System Set with Dry Probe
Feature
- Remotely monitors sensors 24/7 using a APP. Perfect for…Backyard temperature and humidity
- Plants, gardens and greenhouses
- Refrigerators, freezers
- Food storage
- Sensitive electronics
- Outdoor pets and livestock
- and so much more
- Temperature and humidity measures: (1) Ambient air temperature
- (2) Ambient humidity
- (3) Probe temperature, Temperature range: -40°F to 140°F
- Includes: sensor, internet gateway with LAN cable & AC adapter, DRY probe
- Requires 2 AAA Alkaline batteries (not included)
- Text and E-mail Alerts first 3 months FREE
- 1 year subscription available after for $11.88 yearly ($0.99 per month), kindly refer the user manual given below for troubleshooting steps.
Description
For proper set up follow the below steps 1. Connect gateway to router. 2. Insert power cord into outlet and into the gateway. 3. Wait for 4 red blinks 4. Optional: Insert Probe into sensor. 5. Insert 2 AAA batteries into sensor. (Dated 2025 or newer) Observe correct polarity. 6. Download La Crosse Alerts Mobile App.
4. 【Upgraded Version】Esnow Refrigerator Thermometer Wireless Digital Freezer Thermometer Digital Sensor with 2PCS Sensors Temperature Monitor and Audible Alarm for Indoor / Outdoor (Battery not Included)
Feature
- Package Included: The wireless refrigerator thermometer includes 1 indoor temperature built-in the console and 2 remote sensors, which can monitor 3 kinds of temperature and all displayed simultaneously. 24 hours indoor and outdoor MAX and MIN temperature records.
- Alarm Settings: When indoor or oudoor temperature exceed your pre-set minimum and maximum alarm value, the thermometer will make audio alarm and visual alarms to remind you, allowing you to be aware if adjustments are necessary for your household,wireless indoor/outdoor with audible alarm.
- 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 refrigerator thermometer have 328ft (open area) remote range with strong signal Penetration. Can be used it in the fridge, freezer or outdoor, providing double protection to your food safety.
- Easy to install and operation: Mount display unit directly to your refrigerator or freezer using integrated magnets or hang on wall using keyhole, and The wireless sensor can clip on door or hang on the wall. There are 6 function keys on the main unit and the signal indicator on the transmitter. Just press the corresponding button to turn the alarm on/off, switch Celsius or Fahrenheit, and clear the MAX / MIN record.
- Humanized design: The LCD screen With large digit and records Min and Max temperature provides the historical temperatures readings, monitor the temperature change easily. Retractable stand and hanger combination, you can easily read data and place it anywhere.
Description
Thank you for purchasing in our store! 12 months warranty service, if you have any problems with the product, please contact us whenever. We will find a best solution for you!
The LCD screen with large digit. Record minimum and maximum temperatures and provide historical temperature readings.
Upgraded version for more accurate monitoring and more accurate data.
This feature allows you to easily monitor temperature changes in your refrigerator and provide double protection for your food safety.
Suitable for home, restaurant, cafes, etc.
Power Requirements:
1 Main Unit – 2 x AAA(not included)
2 Transmitters – 4 x AA (not included)
Note:
1. Don’t put the transmitter directly in the rain.
2.While the indication is blurring, please change the battery.
3. Don’t install the reverse battery,don’t put the receiver near metal.
4. Pls kindly use high-quality batteries for main unit and transmitters,it’s more better.
5. About the alarm function, the alarm will ring only 10minutes later not immediately when the temperature reach the max/min set temperature.
Packing list:
1 x Main Unit
2 x Transmitter
1 x User Manual
5. Fisher Scientific 06-664-11 Traceable Vaccine Refrigerator/Freezer Thermometer
6. Refrigerator Fridge Thermometer Digital Freezer Room Thermometer Waterproof, Max/Min Record Function with Large LCD Display (2 Pack of White)
Feature
- 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 temperature change of your refrigerator and provide double protection to your food safety
- WIDE RANGE & ACCURATE: The temperature range is from -20℃~50℃(-4℉~122℉) with high accuracy (±1°C/±2°F) allowing y,ou to use this in the fridge, freezer or as a general room thermometer for food safety or other applications
- 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 very compact and convenient to keep
- LIFETIME WARRANTY GUARANTEE & QC: Quality Control & Checking before we send it to Amazon warehouse, If for any reasons you are not satisfied with our Refrigerator Thermometer, pls feel free to email us for any questions, we have provide lifetime warranty
7. Supco TA2 Single Set Point Temperature Alarm, -10 to 80 Degrees F, 120 VAC
Description
Built-in terminals for remote alarm or telephone dialer connection. Alarm switch for ‘No delay’ or ‘1 hour delay’. Applications: food markets, convenience stores, supermarkets, restaurants, florists, greenhouses, laboratories, pharmaceutical storage facilities, refrigerated transport, cold storage facilities and computer. A reliable, inexpensive alarm for refrigerators and freezers. Just flip a switch to activate alarm on a rise or fall in temperature. Adjustable range from -10/80 degree F. 90 db audible alarm, AC Adapter included. Measures 3″ length by 1-5/8″ width by 4-7/8″ height, warranty: 1 year. Alarm Channels: 1. Probe: encapsulated sensor with 6 ft. Cord. Sensor type: thermistor. Maximum probe extension: 200′. Temperature accuracy display: +/-2 degree F. Remote Alarm Connections: screw type, 120 VAC,5 Amp (dry contacts). Power: 120 VAC. Case: Hi-impact thermoplastic. Mounting: surface, external holes provided.
8. KeeKit Refrigerator Thermometer, Digital Thermometer with 2 Wireless Sensors, Indoor Outdoor Thermometer with Audible Alarm, Min/Max Record for Home, Restaurants, Bars, Cafes
Feature
- Dual Wireless Sensors – The fridge thermometer can display the temperature of the base and the sensors at the same time.
- Accurate Max/Min Record – Indoor range: -10℃~ 60℃ (14℉~ 140℉)
- Outdoor range: -40℃~ 60℃ (-40℉~140℉)
- Transmission range: 100M/328ft (open area). It can record max and min temperature and display up, down & parallel arrow to indicate the trend of current temperature.
- Audio Alarm – The wireless refrigerator temperature with audible alarm, you can set the maximum and minimum alarm value manually. It can ring when the temperature value reaches at the point of limit max or min alarm value that you pre-set.
- Multiple Installation – The thermometer is easy to install. With integrated magnets, a hanging hole and a bracket at the back, you can put the main unit in refrigerator door, hang on the wall or stand on the table.
- Easy Operation – There are 6 function keys on the main unit, you just press the corresponding key to turn on/off the alarm, switch the Celsius or Fahrenheit and clear the MAX/MIN records.
Description
Main Unit:
Power Supplies: 2 x AAA batteries (Not included)
Dimension: 9.5*8*2cm (3.7*3.1*0.8in)
Weight: 100g
Transmitter:
Power Supplies: 4 x AA batteries (Not included)
Dimension: 10.5*3.5*1.5cm (4.1*1.4*0.6in)
Weight: 38g (each one)
Note:
– Don’t disassemble the product freely.
– While the indication is blurring, please change the battery.
– Don’t put this product in the place where it is hot, humid, dusty or full of corrosive gas, in case that its electronic components are damaged.
– It will not alarm at once when temperature exceeds pre-set. It will compare the temperature after 10 minutes. And when temperature reaches alarm value, the thermometer will alarm immediately.
Package Included:
1 x Main Unit
2 x Transmitters
1 x User Manual
9. [New Version] KeeKit Refrigerator Thermometer, Digital Freezer Thermometer with 2 Wireless Sensors, Indoor Outdoor Temperature Gauge with Audible Alarm, Min/Max Record for Home, Restaurants, Bars
Feature
- 【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 use the sensor in the fridge, freezer or outdoor, which provides safe food storage and helps you live a healthy life.
- 【4.3 Inch Readable Display】This indoor outdoor thermometer with low battery alert, high definition LCD screen and large bold data to ensure comfortable viewing and easily monitor the temperature change of your refrigerator. The resolution upgrades to 0.1°C/°F, which make the readings more accurately to reflect the current temperature.
- 【Accurate Max/Min Record】This freezer thermometer can record max/min temperature and display up, down & parallel arrow to indicate the trend of current temperature. Indoor temperature range: 0℃~50℃ (32℉~122℉)
- Outdoor temperature range: -40℃~ 60℃ (-40℉~140℉)
- Transmission range: 100M/328ft (open area).
- 【Audio Alarm】The wireless refrigerator thermometer will make audio alarm to remind you and your family to know the temperature variation and make some changes in time. You can set the maximum and minimum alarm value manually. It can ring when the temperature value reaches at the point of limit max or min alarm value that you pre-set.
- 【USB & Battery Powered】Main unit is powered by a USB cable (included) or batteries (not included). With integrated magnets, a hanging hole and a bracket at the back, you can put the main unit on refrigerator door, hang on the wall or stand on the table. All KeeKit products are protected by our 60 Day Money Back Guarantee & 12 Month Warranty.
Conclusion
By our suggestions above, we hope that you can found Monitor Freezer for you.Please don’t forget to share your experience by comment in this post. Thank you!