The 5 Best Deep Fryer Thermometers Review

You may find it confusing to choose the best deep fryer thermometer because of the massive number, and each advertised as the best. I took the time to review dozens of deep-fryer thermometer specifically, comparing their features, specifications, and pros and cons.

Additionally, I read reviews from users. Finally, I came up with the top 5 best deep fryer thermometers, so when you decide to buy a deep fryer thermometer, you know exactly what to expect.

So, what’s a deep fryer thermometer?

Deep frying thermometers are meant to measure the temperature of the oil. Usually, they have a clip to help them stay under the oil while the clear dials read the temperature, and indicate the right temperature for deep frying particular foods.


This article is lengthy, so I’ve divided it into 3 sections so that you can navigate directly to the part that interests you if you don’t have the time to go through the whole review.

Here are the sections:

  • The top 5 best deep fryer thermometers
  • The Buyer’s Guide: How to pick the best deep fryer thermometers (What to look for)
  • Frequently Asked Questions

Shall we look at the products now?


The 5 Best Deep Fryer Thermometers


1. Taylor Precision 5983 RA17724 Deep Fry Thermometer

Taylor Precision 5983 RA17724 Deep Fry Thermometer


  • Weighs 6.4 ounces
  • Adjustable pan clip
  • 12” long
  • Temperature range is 100 to 400°F
  • Measures in both °F and °C
  • The handle is insulated
  • Made of stainless steel


The Taylor Precision 5983 RA17724 is a household name when it comes to deep-frying or making candy. Apart from being easy to use, the thermometer gives consistent results.

You can conveniently use the thermometer on any type of pan because you can adjust the clip to fit the different needs of pans. The handle is large and insulate, to make it easy to handle it.

What I particularly like about this thermometer is the wide range of temperatures, i.e., from 100 to 400°F. Additionally, you can get the reading in either °F or °C, depending on what you find convenient.

While a few customers found the reading to be a little inaccurate, the majority report higher levels of accuracy as compared to other deep fryer thermometers. Typically, the issue of temperature depends on your altitude.

This is a classic 12-inch thermometer built of stainless steel, and the deep-frying temperatures for popular foods are printed on the surface for easy reading.



  • Easy to clean – you only need a damp washcloth to wipe it clean
  • The built is sturdy
  • Easy to read the temperatures
  • The temperature rises and falls responsively
  • Works accurately



  • The thermometer is vast, so it won’t clip well on the small pots


2. KT THERMO Deep Fry Thermometer

2. KT THERMO Deep Fry Thermometer


  • Stainless-steel casing
  • Large (2-inch) dial that reads internal temperature instantly
  • The scale is precise and accurate showing temperature in both °F and °C
  • 12-inch probe
  • Stainless steel probe
  • Temperature clamp
  • One year warranty

The KT THERMO is known for its accuracy and fast response. The long probe makes this thermometer the best option if you are using a deep pot. The clamp, on the other hand, holds the thermometer firmly on the pot while taking temperature readings. This is advantageous in the sense that you can leave the thermometer in your pot, and you can control the temperature on the go.

The thermometer has a solid stainless steel construction casing that confers not only strength but also is corrosion-resistant. Again, stainless steel material allows for easy cleaning.

This is a dial thermometer, and it measures temperature ranging 50 degrees Fahrenheit to 550 degrees Fahrenheit.

The KT THERMO comes as either a 6-inch or 12-inch long version. What you chose depends on your needs.



  • The long probe works well for even for deep pots
  • It comes with a clamp to hold the thermometer on the pot
  • The thermometer responds quickly
  • Easy to read thermometer
  • Gives accurate readings
  • The Celsius markings are easy to read
  • It has a calibrating nut which you can choose to fix inaccuracies
  • Nice looking and easy to clean



  • The thermometer clamp frying is very light duty and doesn’t stabilize the unit
  • Some customers received thermometers that were reading 200 degrees and above for boiling water


3. 12″ Mechanical Meat Deep Fry Thermometer

3. 12" Mechanical Meat Deep Fry Thermometer


  • The temperature measuring range is 50 Fahrenheit to 550 Fahrenheit/0 to 300 degrees Celsius
  • 1-inch large dial
  • 12- inch long stainless steel stem
  • Waterproof
  • Durable laboratory glass lens
  • Adjustable stainless steel clip

The 12″ Mechanical Meat is another multipurpose thermometer, that is efficient for people who want to maintain a particular temperature. Apart from being used as a deep fryer thermometer, you can use it for other works like scalding milk and making candy.

Keep in mind that this is a mechanical thermometer, so you do not need a battery to get the thermometer read temperatures.

What makes the 12″ Mechanical meat the best deep fryer thermometer, is the fact that it is waterproof and has a durable laboratory glass lens which protects the internal components of the dial.

The temperature indicator has a 2.1-inch diameter, which offers a large display. What’s more is that there is a red temperature indicator, which alerts you that your food needs special attention to preventing burning.

The 12-inch long stem is essential, especially if you have deep ports, and the stainless steel clip is a handy feature to firmly hold your thermometer on your pot as you deep fry your favorite food.



  • Affordable
  • Easy to clean
  • The temperature dial is clear and easy to read
  • The long stem keeps you further from the heat
  • Doesn’t require batteries to operate



  • Some customers complain of the temperatures stuck at one value, while others complained of receiving an item that doesn’t function at all.


4. King Kooker SI5 5-Inch Deep Fry Thermometer

King Kooker SI5 5-Inch Deep Fry Thermometer


  • 5-Inch long probe
  • Clasp to hook on the side of the frying pot
  • Limited 1-year warranty
  • Weighs 0.64 ounces
  • Built of stainless-steel/plastic
  • Temperature range 100 to 400 degrees Celsius with a red temperature indicator

The King Kooker SI5 is an inexpensive deep fryer thermometer that works perfectly for home use. The thermometer is simple to use on any pot as it comes with a stainless steel clamp to hold on pots.

The probe is only 5 inches long. While it is highly sensitive, it only works well when inserted in the oil about 1.5 – 2 inches. So if you are using a deeper port, it may not work well.

Also, it has a large dial with well values so that you can easily read values.



  • It is easy to read temperatures because it has a large dial
  • You can easily calibrate if not accurate by turning the dial while holding the nut with a wrench
  • The clip is sturdy
  • Well priced
  • Reads temperatures accurately



  • It can only record accurate temperatures if 1.5 – 2 inches of the probe is in the oil; otherwise, it reads lower values
  • The plastic on the face of the dial tends to melt with higher temperatures


5. ThermoPro TP-16S Digital Meat Thermometer

61ofgrSyILL. AC SL1000 The 5 Best Deep Fryer Thermometers Review


  • Heat-resistant probe – can withstand up to 716°F or 380°C
  • Probe with an accuracy of ±1.8°F/1°C
  • Multiple mounting options due to its compact size – tabletop, magnetize to a fridge/stove or use the kitchen hook
  • Has LCD display
  • Display both countdown timer and thermometer
  • Magnetic back
  • Alarm clock
  • Temperature range of between 14°F to 572°F
  • Has both °F and °C temperature selection

The ThermoPro TP-16S is uniquely built with a probe to be used as a meat cooking thermometer and countdown timer on display simultaneously without the need to rotate between the two modes. But if you need to change settings, you can easily use the front buttons.

With an accuracy of ±1.8°F/1°C, undoubtedly, the ThermoPro TP-16S Digital is the best deep fryer thermometer for its price. Additionally, it has a wide range of temperature ranging from 14°F to 572°F (-10°C to 300°C).

What I found impressive is the responsiveness of the 6.5″ food grade stainless steel probe. As a lab-tested oil deep-fry thermometer, the probe quickly detects and changes in heat and transmits it to the thermometer through the heat resistant 40″ stainless steel mesh cable.

To illuminate the display, tap the backlight button, which stays active for 10 seconds. The active screen then allows you to make the necessary settings. Also, it will enable you to check temperatures in dim light conditions.

The TP-16S Digital deep-fry thermometer uses AAA batteries, which are included in the package when you purchase the product.

If you like meat, this thermometer offers you 7 pre-set functions to use for your smoker. However,  you can alter them to your liking.



  • The Lighted display makes it easy to read values
  • The values are more accurate
  • Has a magnetic back, which makes it easy use while cooking (magnetically attach on the wall of the oven)
  • The cable has an excellent length for kitchen works



  • Setting the temperature is quite cumbersome and confusing, which makes it less user-friendly
  • Some customers found the curved probe not effective. The curvature makes the probe shorter


The Buyer’s Guide: How to pick the best deep fryer thermometer (What to look for)

Deep frying is nothing less than temperature control. But, the web is full of bad advice on how to check the right temperature for deep frying. Luckily, there are hundreds of best deep fryer thermometers to use, and this is how you can identify them:

  • Probe or without probe? Most people find thermometers with probes to be easier to use and accurate. However, it depends on how you use your thermometer. What is factual is, a deep fryer with a probe is versatile, and most of them have an accuracy of ±2°F when adequately inserted in the oil.
  • Built-in timer: a timer is a feature of digital thermometers. It is handy in reminding you to check temperatures or start your deep frying.
  • Temperature range:  a range of 50 F to 550 F is ideal for many deep-frying works. Within this temperature, you can achieve your perfect cook. However, some come with higher ranges. The minimum rage of temperature is 100 F to 400F, which still works fine.
  • Material: the outer casing of the deep fryer is usually stainless steel. Similarly, the probes are made of this material. The material has the advantage of being easy to clean, durable, and stain-resistant. But, some incorporate plastic and glass covers. At higher temperatures, the plastic tends to melt.
  • Temperature Display: digital types have an LCD panel to show the temperature while most analogs have a dial where you can read the values. Still, others have a linear scale. In the last two categories, they should feature an easy to read a chart for exceptional accuracy.
  • Adjustable clips: the clips allow you to fine-tune how deep you want your thermometer to be in the oil while maintaining stability.


Frequently Asked Questions

Can meat thermometers work for deep frying?

Yes. They work absolutely well, provided you have a clip to hold them still on the pot or the pan you are using. This way, you get accurate results.

How do you test for deep fryer thermometer accuracy?

Insert the probe or thermometer stem in ice water. Wait for it to register, which should take a minute or less. Your deep fryer thermometer is accurate if it records 32° F or 0° C.

How do you calibrate your thermometer?

Immerse the deep fryer thermometer at least 2 inches in ice water; if it doesn’t register 32° F or 0° C, calibrate by adjusting hex nut beneath dial with calibration tool to 32° F or 0° C.

What is the difference between candy and meat thermometer?

A meat thermometer has a temperature range of up to 200°F, while a candy thermometer measures temperatures up to 400°F. Typically, a candy thermometer must measure the temperature f melted sugar, which a meat thermometer would break apart.



The best deep fryer thermometer guarantees you top-notch results. With this in-depth review, I believe you’ll get a thermometer that meets your deep frying expectations.


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