How to Choose the Best Infrared Thermometer for Cooking

What is An Infrared Thermometer?

An infrared thermometer is used to measure the surface temperature of objects. They are useful in monitoring temperatures of food above and below freezing points. This type of thermometer can perform automatic maintenance while cooking and is also a great way to check the temperature of your food in real-time. The most popular infrared thermometers are those with a backlit LCD display, which makes reading the temperatures easier. You can also find these with an auto-off feature, which makes them great for any kitchen.

Infrared Thermometer

How to Choose the Correct One?

The range of temperatures is important when choosing a thermometer for cooking. A thermometer with a wide range of temperature ranges is not a good choice if you are only interested in the average. The temperature range of one device may be less than half that of another. You should choose the thermometer that will provide you with the most accurate results, which is a priority for any cook.

Depending on the type of cooking you do, you should be able to find a device that has a broader temperature range and has a greater depth of accuracy. Having an accurate range of temperatures is essential for cooking. Most of these devices have a range of temperatures that are generally within a few degrees.

However, some thermometers are more sensitive than others, so you should check the range of the infrared thermometer you intend to purchase to make sure that you have the correct temperature. Choosing the right thermometer for your needs depends on your cooking requirements, but in general, you should aim for a device that is accurate to ten degrees Fahrenheit or one degree higher.

Few Aspects to Consider When Buying An Infrared Thermometer for Cooking


A good cooking infrared thermometer should be able to measure a wide range of temperatures. It should be able to accurately read temperatures ranging from -30 to 1000 degrees Fahrenheit. Regardless, you should think about how accurate and convenient the device is to use for a variety of jobs. Furthermore, a decent infrared thermometer should include a probe.


Emissivity refers to how much-infrared energy a thermometer may emit at any given time. The ability of a thermometer to read different materials is affected by its emissivity, and you’ll get the most out of one that permits you to modify the amount of energy it emits. The emissivity of a substance is usually measured on a scale ranging from 0.00 to 1.00. When a thermometer is set to 1.00, it can reliably read most organic compounds.

When you wish to take the temperature of the metal and synthetic materials, problems start to arise. You can alter the amount of infrared radiation radiated by using a thermometer with an adjustable emissivity level, as well as compensate for any energy reflected by the material itself, by using a thermometer with an adjustable emissivity level.

Temperature Range

The best-infrared thermometer for cooking should offer an excellent range of temperatures. It should be able to record temperature variations as high as 30 degrees Fahrenheit. The range should be wide enough to accommodate the temperature variations you need. You should also look for two-digit precision. Its accuracy should be better than its competitors. Its dual-function infrared thermometer is a perfect fit for every cook.


The rugged design is a must in general. Mica lens thermometers require a considerably more resistant shell and a carrying cover. No-lens and Fresnel lens thermometers are typically composed of a tough polymer, which is generally enough to keep your thermometer safe. It’s easy for their lenses to crack, and the sturdy build will assist prevent this.

Backlit Display

An illuminated screen isn’t required, but it makes reading your thermometer in low-light situations much easier. This is a rather self-explanatory one.

Read Speed

The read speed of a thermometer is the time it takes for it to produce an accurate reading once you’ve started the reading procedure. In practically every way, faster thermometers are preferable, and you should look for one that measures temperatures in less than a few seconds.


Unless you wish to repeatedly read the temperature of the same object, the recording isn’t necessary. Proper recording software will be able to tell you an object’s average temperature over a specific period of time, as well as if there are any significant temperature variations.


Because thermometers can break over time, some thermometers come with a warranty. No-lens and Fresnel thermometers are usually inexpensive enough that if they shatter, you won’t be too concerned, but a Mica lens thermometer can be rather costly. Any thermometer that costs a lot of money should come with a warranty.

Best Infrared Thermometer for Cooking

Below are some of the best-infrared thermometers for cooking:

1. Fluke 62 Max Infrared Thermometer




  • Infrared thermometer for non-contact surface temperature measurement for use in monitoring electrical, mechanical, HVAC, and automotive systems
  • Measures temperature from 30 to 500 degrees C (-22 to 932 degrees F) with an accuracy of or 1.5 degrees C or 1.5 percent of the reading from 0 to 500 degrees C
  • 10:1 infrared distance to spot ratio with laser sighting for pinpointing the measurement area
  • Displays the minimum, the maximum, the difference between the 2 temperatures, and the average temperatures

2. Infrared Thermometer SOVARCATE Digital IR Laser Thermometer




  • High-precision and multi-point indication- The infrared temperature measuring gun has 12 laser-indicated dots, a response time of 0.5s, and a high precision of ± 2%, which provides you with a more accurate surface temperature of the object. [Not applicable to humans]
  • Adjustable Emissivity and Temperature Alarm- The emissivity range is 0.1-1.0, you can adjust the emissivity according to different materials for the most accurate sea measurement. Axis upper and lower limit values ​​of high and low temperature as required. If the high / low temperature is exceeded, the display lights up red with alarms.
  • More practical functions- the color LCD screen with backlight can distinguish the data at a glance; MAX / HOLD data function; backlight selection; unit switch (° C / ° F); Low battery indicator and 30-second automatic shutdown function (including battery).
  • Applications: Used to measure the surface temperature of inanimate objects- cooking, baking, grilling, frozen food, fried food, car repair, home maintenance, plantation, winemaking, water temperature measurement , appliances, adapter temperature measurement, etc.! The thermometer is only used for industrial and domestic kitchen, auto / electrical maintenance.[Not For Human]

3. Etekcity Infrared Thermometer 1022D

Etekcity Lasergrip



  • Product 1: BETTER ACCURACY: The distance to spot ratio is 12: 1, meaning the laser grip 1080 can accurately measure targets at greater distances compared to most other IR thermometers;
  • Product 1: TARGET QUICKER: Measure surface temperature ranging from -58℉ to 1022℉/ -50℃ to 550℃, you can choose the unit from ℉/ ℃; Response time: ≤500Ms; A built-in laser gives you the precision to hone in on the exact space you want to measure
  • Product 1: ADDED FUNCTIONS: The LCD screen is backlit, also has an auto-off function to extend the battery life, and features a low battery indicator so you never accidentally run out of juice (battery included)
  • Product 1: VERSATILE DESIGN: Infrared Technology makes this thermometer handy to measure the surface temperature of various objects especially temperatures above boiling points and below freezing points; Use it when you are cooking and barbequing, performing auto maintenance, doing home repairs, and a host of other tasks
  • Product 2: BETTER ACCURACY+ ADJUSTABLE EMISSIVITY: The distance to spot ratio is 12: 1; Adjustable emissivity improves measurement accuracy across different surface types, just regulate the emissivity of your 1022D according to the instruction (0. 1-1. 0)
  • Product 2: DUAL LASER + TARGET QUICKER: Dual-laser targeting technology makes it easier to visualize the area being measured by an IR thermometer, resulting in higher precision versus a single laser; Measure surface temperature ranging from -58°F to 1022°F/ -50°C to 550°C; Response time: ≤500Ms

4. Klein Tools IR10 Infrared Thermometer

Klein Tools



  • Incorporates surface temperature measurement capability using IR emission and can also measure bulk temperatures of air, gas, or liquids using a standard K-Type probe
  • Dual targeting lasers offer a more accurate determination of the area being tested
  • Optical Resolution (Distance-to-Spot) is 20:1
  • Measurement range for both IR and K-Type probe -40 to 1200-Degree Fahrenheit (-40 to 650-Degree Celsius)
  • Not a medical device; thermometer is NOT intended for use on people or animals.

5. Petrichor Infrared Thermometer

Petrichor Infrared



  • High Accuracy: Designed with a 12:1 distance spot ratio, our digital infrared thermometer can ensure a safe distance between you and the target without contact. Our infrared thermometer can easily focus on the target with a laser indicator beam when measuring surface temperature. The quick response time is less than 0.5s with low delay.
  • Easy to Operate: The temperature of our thermometer range is from -22°F to 716°F(-30°C ~ 380°C). You can easily switch between Fahrenheit(℉)and Celsius(℃). A 2pcs AAA battery is included. Just hold the anti-skid handle and pull the trigger.
  • Adjustable Emissivity: The value of digital thermometer emissivity is adjustable from 0.1 to 1 according to the different targets from ice to baking oven which helps improve measurement accuracy.
  • Multiple Function: Auto alert will show you the current temperature situation: red-exceed, yellow-almost exceed, green-normal. The LCD display with a backlight will tell you low battery. Auto turns off after the 30s no operation.
  • Wide Application: The laser IR thermometer gun can be widely used for cooking, wood stove thermometer, pizza oven, barbecue, auto maintenance repair, electrical engineering, and outdoor exploration. Not: this NOT FOR HUMAN.


Infrared thermometers should be able to detect the temperature in a wide range. This is particularly important when you need to monitor the temperature of a certain food. You do not want the temperature to be too high or too low, so look for a thermometer with a range of over 750deg F. Find a model that measures one metric unit and shows it in Fahrenheit and Celsius. The range of the infrared thermometer should be adequate for the cooking application. Most models will display a range of temperatures between -30 deg F and 430 deg F. Some of them will also display both the Celsius and Fahrenheit temperature. There are many other features you should consider when choosing the best-infrared thermometer for cooking. Infrared thermometers are ideal for industrial use.