Best Refrigerator Thermometers Reviews 2017

The growing concerns over food safety push several markets to offer various kitchen equipment to ensure food’s quality and excellence. Though fresh food can maintain and improve a family’s health, some ingredients are still needed to be refrigerated to keep and stay edible with a few days of storage (e.g. meat and seafood).

For this reason, it is rare to find a household that does not own a refrigerator. Still, it is not enough to own a refrigeration unit. You need to equip it with a refrigerator thermometer to guarantee the correct storage temperature and avoid spoilage.

Here are some of the best refrigerator thermometers for sale today.

Taylor Precision Products Classic Series Large Dial Thermometer (Freezer/Refrigerator)

Best Refrigerator Thermometers

This top refrigerator thermometer brand features a large dial face with a bright red pointer in a durable stainless steel casing. A super affordable refrigerator thermometer, it boasts a temperature range of -20 degrees to 80 degrees Fahrenheit.

You will never have to squint or put your glasses on to read the temperature in your fridge as the dial face has big bold numbers that can be read outright.

AcuRite 00986 Refrigerator/Freezer Wireless Digital Thermometer

Best Refrigerator Thermometers

From manual to digital, this refrigerator thermometer costs much higher than the first one in the list, though, with this device, temperature accuracy is highly guaranteed. It features a wireless thermometer clip, a mounted display unit with integrated magnets, and an audible alarm to warn you if ever your fridge is reaching a higher temperature than expected.

This device also features a temperature range of -40 to 100 degrees Fahrenheit (-40º to 37º Celsius) and a wireless range of 100m. The unit can be powered by either 2 AAA or 4AA batteries.

A decent refrigerator thermometer deal.

Wrenwane Digital Refrigerator Freezer Room Thermometer

Best Refrigerator Thermometers

Despite being digital, this model is a cheap refrigerator thermometer that boasts a simple design, big and bold digits and a non-complicated control. It features a wide temperature range of -4 to 140 degrees Fahrenheit (or -20 to 60 degrees Celsius), which makes it also usable as a general room thermometer.

It can either be stuck on the refrigerator door via its magnetic back or hooked and hung on the refrigerator shelf or just leave it standing on the nearest table top.

Taylor Precision Products Digital Refrigerator/Freezer Thermometer

Best Refrigerator Thermometers

An inexpensive refrigerator thermometer, it features an easy-to-read LCD screen and a temperature range of -4 to 140 degrees Fahrenheit. The unit runs on one lithium battery that ensures you won’t have to change batteries often.

The batteries can last as long as 10 years. A good refrigerator thermometer on a shoestring budget manufactured by the best refrigerator thermometer maker.

Chaney Instrument 00985 Wireless Refrigerator Freezer Thermometer Alarm Set

Best Refrigerator Thermometers

A top refrigerator thermometer name, this model is equipped with remote sensors and an audio-visual alarm to warn you of any temperature deviations from the pre-set settings. Its temperature range differs with the battery used: -4 to 158 degrees Fahrenheit with alkaline batteries and -22 to 158 degrees Fahrenheit using lithium batteries.

The device needs two sets of batteries: one pair of AAA batteries for the main unit and a pair of AA batteries for the remotes.

CDN FG80 Refrigerator/Freezer NSF Professional Thermometer

Best Refrigerator Thermometers

A classic refrigerator thermometer that features a non-mercuric laboratory glass column with stainless steel clips to mount the unit horizontally. It has a temperature range of -40 to 80 degrees Celsius and does not need any power source to run.

A non-complicated refrigerator thermometer that just does the job well.

What are Refrigerator Thermometers?

The preservation of food via the process of refrigeration is quite ancient, dating as far back as ancient Roman and Chinese civilizations. Back then, a simple ice box with a little bit of rock salt is enough to keep food from spoiling for a few hours. Various advancements in technology, however, have given birth to the modern electric refrigeration units.

Unfortunately, commercial and domestic refrigerators and freezers are not free from error when it comes to the temperature reading. Although some have built-in thermometers, it always pays to buy a new refrigerator thermometer to confirm the accuracy of the storage temperature.

A refrigerator thermometer is a basic kitchen tool that reads a refrigeration unit’s temperature if it is within the limits of -20 to 80 degrees Fahrenheit.

What to Look For

Freezer and refrigerator temperature monitoring is really simple: you just have to ensure that your freezer does not go higher than 0 degrees Fahrenheit and your refrigerator does not exceed the 40 degrees Fahrenheit mark. What makes this task extra difficult is having to choose a refrigerator thermometer that can accurately read your refrigeration unit’s temperature without too much deviance. A deviation of ±1 degree is ideal for this kitchen tool.

Accuracy is very important as bacterial growth tend to increase if the maximum temperatures are exceeded, which will result to food spoilage. Obviously, a freezer cannot have the same temperature as the refrigerator and vice versa since different food groups have a proper location inside your fridge.

For example, liquid food might end up freezing if you set your refrigerator on the same temperature as your freezer thereby destroying the integrity of that food.

There are three major types of refrigerator thermometers in the market: (1) the liquid-filled, (2) the bimetallic coil, and (3) the digital thermometer.

Liquid-filled thermometers are traditional refrigerator thermometers that contain colored alcohol solution that can expand or contract depending on the temperature of its surroundings. Reading the temperature usually entails looking for the meniscus or the curve end of the alcohol solution within that narrow strip of metal.

Liquid-filled thermometers are usually cheaper than the two types and can work without help from any power source. However, it is a little difficult to read the numbers in liquid-filled thermometers as the numbers are often near each other. Also, positioning these devices are restricted since the position can also affect the temperature reading.

The second type, the bimetallic coil is generally composed of a dial face and a pointer that shows the temperature reading. It works when the two metal coils within the refrigerator thermometer begin to react with the cold temperature of its surroundings and expand, making the pointer move.

Bimetallic-coil types are cheap and easy to read with its bold, large numbered dial face as opposed to liquid-filled. Also, the dial-face model is deemed safer by consumers since it does not contain any chemical that might seep through your food.

The dial-face model is usually encased in stainless steel to prevent rusting. Choose a durable dial-face model with shock-proof lens so you wouldn’t have to worry of accidentally breaking it. Also, choose one with clear lens that doesn’t easily fogged up with the cold temperature.

The third and most expensive type is the digital refrigerator thermometer. It comes either corded or wireless. They are complicated to use and need an extensive reading of the manufacturer’s manual.

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