10 best dual thermometer for refrigerator

A dual thermometer for a refrigerator is a kitchen gadget designed to monitor and display the temperature inside your refrigerator or freezer compartments. This tool helps ensure that your perishable foods are stored at the right temperature to maintain freshness and prevent spoilage. Here are some key features and benefits of dual thermometers for refrigerators:

  1. Dual Temperature Zones: Dual thermometers typically have two temperature probes or sensors—one for the refrigerator compartment and another for the freezer compartment. This allows you to monitor both zones simultaneously.

  2. Temperature Accuracy: These thermometers are designed to provide accurate temperature readings, ensuring that your food is stored at the correct temperatures for safety and food quality.

  3. Easy-to-Read Display: Most dual thermometers come with a digital display that shows the current temperature in both the refrigerator and freezer compartments. The display is easy to read, allowing you to check the temperatures at a glance.

  4. Temperature Alerts: Many dual thermometers offer high and low-temperature alarms.If the temperature in either the refrigerator or freezer goes above or below a set range, the thermometer will sound an alarm, alerting you to potential issues.

  5. Battery-Powered: These thermometers are typically battery-powered and can be placed anywhere inside the refrigerator or freezer. Some models come with magnetic backs or built-in stands for easy placement.

  6. Helps Prevent Food Spoilage: By monitoring the temperature in your refrigerator and freezer, a dual thermometer helps prevent food spoilage and waste. It ensures that your food is stored safely to maintain its freshness and flavor.

  7. Food Safety: Maintaining the correct temperature in your refrigerator and freezer is crucial for food safety. Dual thermometers help you avoid storing food at temperatures that could promote the growth of harmful bacteria.

  8. Adjusting Temperature Settings: If you find that the temperature is not within the recommended range, you can use the thermometer's readings to adjust the temperature settings on your refrigerator or freezer.

  9. Easy Installation: Dual thermometers are easy to install and require minimal setup. Simply place the probes or sensors in the desired locations within your fridge and freezer.

In summary, a dual thermometer for a refrigerator is a handy kitchen gadget that allows you to monitor and maintain the correct temperatures in both your refrigerator and freezer compartments. This helps ensure the freshness and safety of your perishable foods and provides peace of mind when it comes to food storage.

Below you can find our editor's choice of the best dual thermometer for refrigerator on the market
  

REFRIGERATOR THERMOMETER- DUAL, Stainless Steel, 20/80-1 each

Johnson

Based on 2 reviews Check latest price

Product description

Refrigerator/Freezer Thermometer, -20 F To 80 F (-30 C To 30 C), Dual Dial, Stainless Steel Features Manufacturer's Category: Thermometer, Refrig/Freezer Display: Dial Type Chapter: FoodPrep

  • 12

Polder THM-995-90 Dual Digital Refrigerator/Freezer Thermometer, Records Min and Max Temperature Readings, White

Based on 2 reviews Check latest price

Product description

Polder's Dual Digital Refrigerator/Freezer Thermometer takes the guess work out of determining if cold-storage units are working optimally. The thermometer provides an accurate temperature reading so food and beverages are kept within safe temperature zones. Ideal for use in the refrigerator or freezer, its compact size does not take up valuable space and features a large 1 3/4" LCD screen for easy reading. When temperatures fall outside the safe zones of 41° for refrigerator and -21° for freezer, alerts sound and the unit begins recording and retaining the minimum and maximum temperatures reached. This accurate refrigerator and freezer thermometer is a valuable and must have tool during brown outs and power outages to determine the safety of frozen and refrigerator items.

Polder's Dual Digital Refrigerator/Freezer Thermometer takes the guess work out of determining if cold-storage units are working optimally. The thermometer provides an accurate temperature reading so food and beverages are kept within safe temperature zones. Ideal for use in the refrigerator or freezer, its compact size does not take up valuable space and features a large 1 3/4" LCD screen for easy reading. When temperatures fall outside the safe zones of 41° for refrigerator and -21° for freezer, alerts sound and the unit begins recording and retaining the minimum and maximum temperatures reached. This accurate refrigerator and freezer thermometer is a valuable and must have tool during brown outs and power outages to determine the safety of frozen and refrigerator items.

  • Large Digital Display: Easy to read 1.75" LCD screen reads in Celsius or Fahrenheit
  • Preset Safe Temperature Modes: Set to refrigerator or freezer with an easy slide button. Temperature range of -40 degrees F to 158 degrees F (-40 degrees C to 70 degrees C)
  • Safe-Zone LED Alert and Timer: LED flashes and count-up timer begins when temperatures fall below the programmed safe zone of 41° for refrigerator and -21° for freezer
  • Records and retains the minimum and maximum temperatures reached
  • Three Position Options: Integrated stand, hanger for the shelf, or suction mount attaches to walls for optimal positioning and display reading

Anvin Refrigerator Thermometers Large Dial Freezer Thermometer with Dual-Scale -30~30°C/-20~80°F for Freezer Refrigerator Cooler, Hooks or Stands Alone Thermometers Durable Steel (Pack of 2)

Based on 753 reviews Check latest price

Product description

Anvin Large Dial Freezer Thermometer with Dual-Scale Refrigerator Thermometers 2 Pack



Not sure about if you are storing the food at the right temperature? Trying to figure which place of your refrigerator is cooler? These thermometers will be a good assistant and give a peace of mind. You don’t have to keep wondering as you can give a quick glance on the big dial and you can know if your refrigerator is working properly. You got two of them so you could put one in the freezer and the fridge. Or you could share it with your families and friends.



Features:



A large glass dial with red and blue indicators for easily read.

Made of stainless steel material can be used for a long time.

Hook and stand alone design allows it to be placed in different places.

Measures temperature ranges from -20 to 80 °F, also can read by Celsius.

Designed with mechanical, no battery needed.



Specification:



Material: stainless steel and glass

Temperature range: -20 to 80°F/ -30 to 30°C

Size: 2 inches dial-in diameter



Package includes:



2 Refrigerator Thermometers

  • LARGE DAIL THERMOMETER- Enclosed with a large dial with clear dual scale in red and blue on the surface of the fridge thermometer, you can read the temperature easily. Suitable for traditional fridges, freezers, insulated boxes, etc. Very convenient and practical for kitchen use.
  • ACCURATE TEMPERATURE RANGE- Refrigerator thermometer measures temperature from -20-80 °F/ -30-30 °C, helps you to measure food stored at the right temperature to ensure safety and stay healthy.
  • PRACTICAL DESIGN- Wide base and integrated hook allow this thermometer to be placed anywhere in the refrigerator. Designed with mechanical, read thermometer instantly without battery power needed.
  • DURABLE STEEL MATERIAL- Our refrigerator thermometer is made of high quality material, glass lens and stainless steel construction is resistant to corrosion. Very durable to use a long time. Easy to clean and will work perfectly in your kitchen.
  • PRODUCT WARRANTY- Please kindly note that we take care of all quality-related issues with a replacement or a full refund within one year of your purchase. Buy with confidence with Anvin Direct!

User questions & answers

Question: Can this be used in a barbecue grill
Answer: It is made in China BUT each and every unit is inspected in U.S.A. Quality is top notch.
Question: Oven ones way off. How do you calibrate if you don’t know if the oven temp is right which is why I bought these? They say diff temps in the same oven
Answer: Cooked Chicken Nuggets - Yes , definitely! Storing raw meat is not advised.
Question: Can this be used in both gas and electric stoves
Answer: No, we love it. Have used it for soup and spaghetti. No leaks so far.
Question: Can these thermometers both oven and fridge ones be manually calibrated if they are off
Answer: It says hand wash only on the bottom.. however, I'm kind of that lazy mama...that being said, I typically put these on the top rack of the dishwasher and they've held up just fine.

2021 Newest) Brifit Refrigerator Thermometer, 2 Channels Thermometer with 2 Wireless Sensors, Backlight, Audible Alarm Temperature Gauge for Freezer, Kitchen, Home (Battery not Included)

Based on 194 reviews Check latest price
  • ☀【Upgraded Version】Two-channel temperature with 2 transmitters for various environments. You can use it in the fridge, freezer or outdoor, which provides safe food storage.
  • ☁【Audio Alarm】The Wireless Thermometer console includes audible and visual alarms when temperature exceed your pre-set minimum and maximum alarm settings.
  • ☄【Backlight Function】- Backlight shows digit clearly and wide field of view. Press the display backlight to turn it off automatically after 10 seconds.
  • ☂【Maximum and Minimum Record】 - It can record the temperature , display temperature of the main unit and 2 transmitters.
  • ❄【Multiple Installtion Ways】The wireless thermometer is easy to install. The display unit can stand on the table, hang on the wall and refrigerator. The wireless sensor can clip on door or hang on the wall.

User questions & answers

Question: Does it contain batteries
Answer: It will char. It’s really cheap and the dual turned black in my oven.
Question: Will there be an audio alarm
Answer: Hmmm. I didn't buy the oven thermometers, I bought the refrigerator/freezer thermometers.
Question: Remote sensors are not reading on main display...no instructions were provided
Answer: The product description states: Suitable for traditional ovens, toaster ovens, smokers, grills or any heat based food appliance, etc.
Question: How many batteries do I need in total? 3 for the base station. But is it 2 total for the transmitters or 2 each for a total of
Answer: Yes, there is an adjustment screw on the back of the thermometer.

Product features

Refrigerator Thermometer with 2 Wireless Sensors
Backlight Function

Backlight shows digit clearly and wide field of view. Press the display backlight to turn it off automatically after 10 seconds.

Maximum and Minimum Record

Set the Max/Min alarm value manually, warn you by buzzer.

It can record the temperature , display temperature of the main unit and 2 transmitters.

Multiple Installtion Ways

The wireless thermometer is easy to install. The display unit can stand on the table, hang on the wall and refrigerator. The wireless sensor can clip on door or hang on the wall.

Thomas 4307 Traceable Dual Thermometer with 2 Probes, -58 to 158 degree F

Thomas

Based on 16 reviews Check latest price

Product description

Traceable dual thermometer displays the temperatures of two separate probes in degree C and degree F. Allows putting one probe in the freezer and another in the refrigerator (or measure two areas of a refrigerator). Range is -58 to 158 degree F with a resolution of 0.1 degree and an accuracy of +/-1 degree C. Displays date and time when minimum and maximum temperatures occur. Audible and visual alarm feature provides alert when temperature rises above or falls below two set points. Alarm is programmable in 1 degree increments. 3.5' micro-cable permits refrigerator doors to close on it. To assure accuracy an individually serial-numbered Traceable certificate is provided from our ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology). High-impact, chemical-resistant ABS plastic case. Measures 3.5" length by 1.75" width by 1" thick. Weight is 3-2/3 ounces. Supplied with flip open stand. Velcro and magnetic strips are provided for mounting of both thermometer and bottle sensor. Supplied with a Traceable certificate and AAA battery for continuous, 1-year always-on monitoring.

  • Measure two areas of a refrigerator
  • Displays date and time when min/max temperatures occur
  • Settable alarm
  • 3.5' Micro-cable permits refrigerator doors to close on it
  • Measures 3.5" length by 1.75" width by 1" thick

User questions & answers

Question: Hi Can I know what is the validity date of Certificate of calibration of this thermometer
Answer: Not included
Question: Can only one probe be used at a time
Answer: The Wireless Thermometer console includes audible and visual alarms when temperature exceed your pre-set minimum and maximum alarm settings.
Question: does it come with a certificate of cetification, ie it says traceable
Answer: You have to put batteries in the sensors before you put them in the display or they won’t sync correctly. Remove batteries from everything, wait a while, then put batteries in sensors—then display. Make sure batteries are alkaline batteries, and ensure they are installed correctly. It may take a minute or two to sync.
Question: Can temperature information be retrieved 2-3 days later
Answer: Hi, you will need 7 AAA batteries total. 2 AAA per sensor and 3 AAA for the monitor.

Freezer Refrigerator Thermometers Large Dial Thermometer Classic Fridge with Red Indicator for Cooler Dual-Scale Cooler Hooks or Stands Alone Durable Steel fridge thermometer sensor(2 Pack)

Based on 41 reviews Check latest price
  • ▶【PRECISE READING】Suitable for traditional refrigerators, freezers, insulated boxes, etc. Our refrigerator thermometer has a large dial with clear blue and red area indication on the surface of the fridge thermometer, making it easier for you to read the temperature, ensuring a safe temperature range for the food.
  • ▶【TEMPERATURE RANGE】Freezer thermometer measures temperature ranges from -20 to 80 °F, also can read by Celsius. You can easily monitor the temperature change of your refrigerator and provide double protection to your food safety. Great for use at the fridge, freezer, home, restaurants, bars, cafes and more.can easily see during use, your food is being stored at the proper temperature and stay fresh.
  • ▶【DURABLE MATERIAL】2 pack Refrigerator thermometer is made of stainless steel material, stainless steel construction provides strength, durability, not easy to break, long life, easy to clean structure and glass protective lens make it nice for use in the refrigerator and freezer.
  • ▶【CONVINIENT USE】Mechanical thermometer reads instantly and no batteries required. The refrigerator temperature thermometer has a hook and panel design, it can be placed on the shelf or hang on the rack through the top hanger. The wide base of the refrigerator thermometer allows it to remain stationary on any flat surface or on a particular drawer in a refrigerator or freezer.
  • ▶【MULTIPLE USES】Combination of fridge thermometer and freezer thermometer, it is compact and waterproof in design. This thermometer is perfect for traditional refrigerators, large supermarkets, mini fridges, freezers, coolers, convenience stores, or any cooling based food appliance.perfect to send for your family and friends.If you have any questions,please feel free to contact us by email.We will provide you better after-sales service within 24 hours,60 days money back guarantee.

User questions & answers

Question: How are these thermometer's powered? battery or other
Answer: These curtains have some 'weight' to them, do a great job blocking sunlight from coming into the room, so I suppose they may be helpful blocking drafts. It may also help to apply window protector shields over windows in combination with these curtains. Good Luck!
Question: Will this work as an outdoors thermometer (for winter-only
Answer: No. I went with the off white color and with beige and off white being somewhat close and lighter colors, I can see sunshine.
Question: Is this thermometer water resistant
Answer: They will not give you complete room darkening. Somewhere on the page there should be a scale telling you where these fall in terms of darkness. If 5 was total darkness and 1 was sheer panel like darkness I would give these a 3. They filter light, you can’t see through them, as in I’m not worried someone can see in, but not total blackout at all.

Product features

2 Pack Refrigerator and Freezer Thermometers Large Dial Thermometer.

Are you tired of guessing the temperature of your refrigerator? Get this cool gadget to make guessing a thing of the past. A precise and easy-to-use refrigerator thermometer is a must-have for your fridge.

You can easily monitor the temperature change of your refrigerator and provide double protection to your food safety.

SPECIFICATION:

  • Dimensions: 2.8in*2.4in
  • Dial Diameter: 2 inch
  • Durable Material:Stainless-steel construction provides strength, durability, and corrosion resistance.
  • Measurement: °C & °F
  • Minimum/Maximum Temperature: -20°F, +80°F .

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

Based on 752 reviews Check latest price
  • ☑【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.
  • ☑【Audio Alarm】The 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.
  • ☑【Easy to Read Display】The 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.
  • ☑【Wide Range】The 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 Ways】The 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】

Fridge Thermometer, McoMce 2 Pack Freezer Thermometer with Dual-Scale -30~30°C/-20~80°F, Stainless Steel Refrigerator Thermometer with Red Indicator, Large Dial Thermometers for Freezers Monitoring

Based on 59 reviews Check latest price

Product description

McoMce Fridge Thermometer



The freezer thermometer made of premium stainless steel can be used for a long time, durability, and corrosion resistance.

A large glass dial with red and blue indicators for easily read.

Wide base and integrated hook allow it to be placed anywhere in the refrigerators and freezers.

Measures temperature ranges from -20 ℃ - 20 ℃ / -20 ℉ - 80 ℉.

Designed with mechanical, no battery needed, easy to use.



Specification:

Material: Stainless Steel

Size: 2.3 * 2.7 * 1.3 inches

Dial Diameter: 2 inches

Weight: 0.1 pound

Temperature Range: -20 ℃ - 20 ℃ / -20 ℉ - 80 ℉

Accuracy: ±1℃



Packaging information:

2 * Refrigerator Thermometer

  • Durable Material: The fridge thermometer is made of high-quality stainless steel, which is not easy to break, and is durable. The dial cover adopts a glass protective lens, which is not easy to crack in a low temperature environment and is easy to clean. It is very suitable for use in refrigerators and freezers.
  • Exquisite Design: The freezer thermometer adopts a wide base and an integrated hook design, which can be hung or placed in any position of the refrigerator. With mechanical reading thermometer design, it can be used immediately without battery.
  • Temperature Range: The refrigerator thermometer can measure the refrigerator temperature -20 - 80°F / -20 - 20°C to meet different requirements. The surface of the thermometer is equipped with a large dial with red and blue two-color scales, so you can easily read the temperature. There will be a temperature difference of ±2°F / ±1°C under different environment measurements.
  • Easy to Use: Just put this thermometer in the refrigerator you want to measure, and after standing for 10 - 20 minutes, check the temperature in the refrigerator. When you take the thermometer out of the refrigerator, it will quickly change temperature under the influence of room temperature, and a thin layer of frost will appear on the surface, just wipe it off with your fingers.
  • Wide Range of Applications: The refrigerator thermometer is suitable for traditional refrigerators, mini refrigerators, freezers, coolers or any refrigeration-based food appliances. Easy to use, you can easily read the temperature.

Digital Meat Thermometer, Instant Read, Oven Safe - Upgrade Dual Probe Kitchen Thermometer with Alarm Setting, Backlight & Magnet for Kitchen, Cooking, BBQ, Smoker, Meat, Liquids, Candy (Black)

TANDD

Based on 43 reviews Check latest price

Product description

With TANDD Dual Probe Meat Thermometer, every cooking becomes more delicious.

 

Package Included:

1 × Meat Thermometer ( 3V CR2032 battery included )

1 × Wire Probe with 40" stainless steel mesh cable

1 × User Instruction

 

Features:

Measurement Range: -58℉~ 572℉ (-50℃~300℃)

Measurement Accuracy: ±2℉(±1℃) at -4℉~302℉ (-20℃~150℃)

Rotating Probe Length: 4.6” food grade stainless steel probe

Wire Probe Length: 6.5” food grade probe with 40" stainless steel mesh cable

Auto-off: Auto Shut-off after 10 Min. of inactivity if the measured temperature is below 122℉ and the changed temperature is within 4℉.



Operation:

How to switch the temperature unit:

The default display units are Fahrenheit. If you like to read in Celsius, please hold down the C/F key for 2s.

How to light the backlight:

Please press the light icon button once ,press it again to turn off. Also the backlight will be auto off after 10s of inactivity.

How to set set high temperature alarm:

Press the "alarm set "button once, it will enter high alarm temperature setting mode, then press the“C/F" or "HOLD" button to increase or decrease the number.When finish the setting,press the“alarm set” button again to confirm and back to normal.

How to turn off the beep:

User can stop the beep by pressing any button .The beeper will turn off automatically after one minute but the "alarm set" will keep flash until the temperature fall below its reset temperature or the thermometer turn off.

 

Important Notice:

1. Do not leave the plastic body of thermometer in the oven or frying pan while cooking.

2. Do not touch hot probe with hands.

3. Please clean the thermometer by wet cloth, not completely immerse it in water.

  • 🍗 SUPER FAST -- Instant Reading Thermometer with backlight features 4.5" food grade stainless steel probe gets temp readout within 3-4 seconds with high precision sensor.
  • 🍗 DUAL PROBE DESIGN -- The 4.6" rotating probe is suitable for meat/liquid. The 6.5" curved wire probe can be used in oven/grill/smokers, and the built-in 40" stainless steel mesh cable helps to track the meat temperature outside the oven or grill.
  • 🍗 TEMPERATURE ALARM SETTING -- Set the desired food temperature and wait for perfection without constantly checking the temperature. This is particularly friendly to smokers/oven/grill.
  • 🍗 EASY TO USE -- Open the rotation probe or plug the wire probe into the side socket of body to turn on the thermometer, fold or unplug the probes to turn it off. Auto shut-off function after 10 minutes of inactivity helps save power for extended use.Once you splash water on the unit body, dry it with a piece of cloth soon.
  • 🍗 EASY TO STORE -- Digital Food Thermometer with foldaway probe, features a magnetic back to allow you to easily attach to refrigerator or any metal surface; a hanging hole for your kitchen hooks or a lanyard.

User questions & answers

Question: Will it work to check the temp of the cooking oil
Answer: Ours arrived with a calibration certificate that was one month old.
Question: Reading are very off. Can you tell me how to calibrate it
Answer: Both can be used and are recorded independently.
Question: Can I put the meat thermometer in the oven while roasting the turkey
Answer: Yes. It also says this in the description of the amazon listing: To assure accuracy an individually serial-numbered Traceable certificate is provided from our ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology).
Question: Is this meat thermometer equipped with electronics
Answer: Dual-probe thermometer gives accurate readings of two separate areas in refrigerators/freezers Two-part display shows °F or °C probe temperatures in distinct sections of refrigerator or freezer Easy-operate, always-ready unit quickly recalls exact date and time when MIN/MAX temperatures occur Audible and visual alarm feature provides alert when temperature rises above or falls below two set points, alarm is programmable in 1 degree increments Full instructions can be found here https://www.traceable.com/media/iwd_video/pdf/57694852b4334.pdf

Newest) Brifit Refrigerator Thermometer, Digital Indoor Outdoor Fridge Thermometer, Freezer Temperature with 2 Wireless Sensor, Audible Alarm for Freezer Kitchen Home (Battery not Included)

Based on 28 reviews Check latest price
  • DUAL WIRELESS SENSOR: Built-in the console and 2 remote sensors, the wireless fridge thermometer can display indoor temperature and 2 groups of outdoor temperature simultaneously.
  • HIGH QUALITY&BACKLIGHT&LARGE DISPLAY: Backlight shows digit clearly and wide field of view. The LCD screen with large digit and High-Quality Acrylic panel.
  • AUDIO ALARM: Audible alarm when temperatures exceed your preset minimum or maximum temperature range.【Temperature range: Indoor: 0℃~ 50℃ (32℉~ 122℉)/ Outdoor or Fridge: -40℃~ 60℃ (-40℉~140℉) The transmission range is 60M/328ft (open area)】
  • MAX & MIN RECORD FUNCTION: The indoor/outdoor thermometer range; record MAX and MIN temperature and display up, down & parallel arrow to indicate the trend of current temperature. With this feature, you can easily monitor the temperature change of your refrigerator and provide double protection to your food safety.
  • SIMPLE OPERATE: The 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.

User questions & answers

Question: I have a freezer down stairs and refrigerator up stairs about 25 Ft. from each other.Will this system work for me
Answer: Yes.The 6.5" curved wire probe can be used in oven.
Question: Will this give any indication/warning if the sensors lose contact with the receiver
Answer: This meat thermometers are equipped with electronics. You can use it directly after you buy it, which is very convenient.

Latest Reviews

View all