Best Infrared Thermometers of 2025

Brian Howie Avatar
Brian Howie
Last Updated: Jan 16, 2025

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Infrared thermometers are a non-contact temperature measuring device that can detect temperature from a distance. They work by measuring the thermal radiation emitted by an object, which is then converted into temperature readings. These thermometers are commonly used in various industries such as food, automotive, and medical fields. They are ideal for situations where a quick and accurate temperature reading is required, without the need for physical contact. Infrared thermometers are easy to use, reliable, and offer a safe and hygienic way to measure temperature.

At a Glance: Our Top Picks

Etekcity Lasergrip 774 Upgrade Cover #TOP 1
Etekcity Lasergrip 774 Upgrade
ftb score rating icon 9.8
KIZEN Infrared Thermometer Gun - Laser Surface Temp Reader Cover #TOP 2
KIZEN Infrared Thermometer Gun - Laser Surface Temp Reader
ftb score rating icon 9.7
Klein Tools IR1 Infrared Thermometer Cover #TOP 3
Klein Tools IR1 Infrared Thermometer
ftb score rating icon 9.5

Top 10 Infrared Thermometers

#TOP 1

Etekcity Lasergrip 774 Upgrade

Lasergrip 774
Dark Yellow
-58°F to 842°F
Etekcity Lasergrip 774 Upgrade Cover
Etekcity Infrared Thermometer Laser Temperature Gun 774, Meat Food Candy Oven Thermometer for Griddle Accessories, Heat Gun for Cooking Refrigerator Tools, Yellow, -58°F to 842°F

The Etekcity Lasergrip 774 Upgrade is a versatile infrared thermometer that makes it easy to safely measure the surface temperatures of both scorching hot and freezing cold objects. With better accuracy, adjustable emissivity, and a wide range of temperature measurement, this thermometer can help you get the job done from a comfortable distance. Additionally, it features a backlit LCD display, auto-off function, and runs on 2 pre-installed AAA batteries, which are more convenient to replace than 9V batteries. The Lasergrip 774 Upgrade is perfect for home-use needs and provides convenient pet care and maintenance of a comfortable temperature environment for reptiles and hairless cats.

What We Like
Highly accurate temperature readings
Easy to use with laser pointer
Wide temperature range
Durable and well-made
Great value for the price
What We Don't Like
Occasionally lacks branded packaging
#TOP 2

KIZEN Infrared Thermometer Gun - Laser Surface Temp Reader

LP300
Orange
KIZEN Infrared Thermometer Gun - Laser Surface Temp Reader Cover
KIZEN Infrared Thermometer Gun (LaserPro LP300) - Handheld Surface Thermometer for Griddle, Grill, Oven, Pizza Oven, Vehicle's Engine, and A/C - Laser Surface Temp Reader -58F to 1112F

The KIZEN Infrared Thermometer Gun is a great tool for getting accurate temperature readings across different surfaces and conditions. With an emissivity range of 0.1 to 1.0, this laser temperature gun is versatile enough to be used at home and in industrial settings. It's easy to use - just scan the surface of your object, hold down the trigger, and release to get live temperature readings anywhere between -58ºF and 1112ºF. The bright display and included batteries make it convenient to use. However, it is important to note that this thermometer gun is not suitable for human/internal body temperature use.

What We Like
Wide temperature range
Accurate and reliable readings
Easy to use
Sturdy build quality
User-friendly design
What We Don't Like
No storage case included
Battery compartment door feels flimsy

Klein Tools IR1 Infrared Thermometer

Multi
One Size
Klein Tools IR1 Infrared Thermometer Cover
Klein Tools IR1 Infrared Thermometer, Digital Laser Gun is Non-Contact Thermometer with a Temperature Range -4 to 752-Degree Fahrenheit

The Klein Tools IR1 Infrared Thermometer is a non-contact thermometer that has a 10:1 distance-to-spot ratio and a measurement range of -4 to 752-Degree Fahrenheit. It features a targeting laser, automatic hold, backlit display, and low battery auto power-off. The thermometer also has a drop protection of up to 6.6 feet and a fixed emissivity of 0.95. The thermometer is not intended for use on people or animals. The package includes a custom pouch and a 9V battery.

What We Like
Easy to use
Compact design
Accurate temperature readings
Great value for the price
Versatile for various applications
What We Don't Like
May lack precision for fevers
Temperature variation of ±2 degrees
#TOP 4

ThermoPro TP30 Digital Infrared Thermometer Gun

TP30 infrared theremometer
orange
1 Laser
ThermoPro TP30 Digital Infrared Thermometer Gun Cover
ThermoPro TP30 Infrared Thermometer Gun, Laser Thermometer for Cooking, Pizza Oven, Griddle, Engine, HVAC, Laser Temperature Gun with Adjustable Emissivity & Max Measure -58°F ~1022°F (Not for Human)

The ThermoPro TP30 Digital Infrared Thermometer Gun is a highly accurate and user-friendly device that utilizes the latest thermopile sensor technology to measure temperatures -58°F–1022°F (-50°C–550°C). The emissivity is adjustable from 0.1-1.0 to match the surface material being measured, improving measurements. With a distance-to-spot ratio of 12:1 and a response time, this pyrometer is perfect for multiple uses, including food preparation, auto maintenance, and home repairs. The backlit LCD screen displays the MAX/MIN/AVG temperature of the last scan and automatically shuts off after 90 seconds of inactivity to conserve battery life. The thermometer gun is powered by 2 easily replaceable AAA batteries and comes with a low battery indicator. Please note that this digital thermometer is not designed for taking human body temperature.

What We Like
Accurate temperature readings
Easy to use
Lightweight and portable
Versatile applications
Good price to quality ratio
What We Don't Like
Battery life uncertain
Not for food temperature testing
#TOP 5

Etekcity Infrared Thermometer 1080

Lasergrip 1080
Black Yellow
Yellow
Etekcity Infrared Thermometer 1080 Cover
Etekcity Infrared Thermometer Temperature Gun 1080, -58°F to 1130°F for Meat Food Pizza Oven Griddle Accessories, Heat Gun for Cooking, Kitchen, Fridge, Reptile,BBQ

The Etekcity Infrared Thermometer 1080 has a wide temperature range, professional EMS mode, non-contact measurements, backlit LCD screen, and versatile design. It can measure temperatures from -58°–1130°F / -50°–610°C with a max temperature display. The emissivity range of 0.1–1.0 allows for precise readings across different surfaces and conditions, and the thermometer can accurately measure targets from a distance of 14.17 inches. It also features an auto-off function to save battery life and a unit conversion feature. The infrared technology is versatile, making it useful for cooking, ovens, A/C, refrigerators, soapmaking, pets' beds, etc.

What We Like
Accurate temperature readings
Easy to use
Affordable price
Multiple measurement options
Long battery life
What We Don't Like
Accuracy for specific use cases uncertain
Limited outdoor testing
#TOP 6

Ahosoutly Infrared Thermometer Temperature Gun

DT8550BH
Ahosoutly Infrared Thermometer Temperature Gun Cover
Infrared Thermometer Temperature Gun (NOT for Humans) -58℉~1022℉ (-50℃~550℃) 9-Point Laser Non-Contact Instant-Read Digital Laser Infrared Ir Thermometer with Backlight

The Ahosoutly Infrared Thermometer Temperature Gun is a versatile, non-contact temperature gun that is perfect for measuring the temperature of household appliances, performing auto maintenance, cooking, barbecuing, industrial work, and more. The 9-Point Laser infrared technology ensures that you can measure extreme hot or hard-to-reach objects safely and quickly without surface contact. The temperature range is -58℉~1022℉ (-50℃~550℃), with an accuracy of ±1.5% or ±1.5℃. The thermometer also features a built-in laser, LCD screen with backlight, and adjustable emissivity for improved measurement accuracy across different surface types.

What We Like
Accurate temperature readings
Easy to use
Lightweight design
Good price point
Feature-rich for the price
What We Don't Like
Limited effectiveness on glass
#TOP 7

Digital Infrared Thermometer Gun for Cooking, BBQ, Pizza Oven

GM50
Black
Handhold
Digital Infrared Thermometer Gun for Cooking, BBQ, Pizza Oven Cover
Digital Infrared Thermometer Gun for Cooking,BBQ,Pizza Oven,Ir Thermometer with Backlight,-58℉~932℉(-50℃~500℃) Handheld Non Contact Heat Laser Temperature Gun (Not for Human)

The Digital Infrared Thermometer Gun offers a temperature measurement range of -50℃-500℃ (-58℉-932℉) with a display resolution of 0.1 ℃ or 0.1 ℉. It features a ℃/℉ conversion selection function, LCD backlight for use at night, data hold function, and an 8 sec auto power off function. The thermometer has an emissivity of 0.95 preset and automatic shutdown function, and is powered by AAA*2 batteries.

What We Like
Accurate temperature readings
Easy to use
Compact and lightweight
Non-invasive measurements
Bright, readable display
What We Don't Like
Inconsistent temperature stability
Questionable accuracy without comparison
#TOP 8

Fluke 62 Max Infrared Thermometer

62MAX
Black
Fluke 62 Max Infrared Thermometer Cover
Fluke 62 Max Industrial Infrared Thermometer, -22 to +932 Degree F Range, Single Laser Targeting, 10:1 Distance To Spot Ratio, IP54 Rating, Includes 3 Year Warranty, (Not For Human Temp)

The Fluke 62 Max Industrial Infrared Thermometer is perfect for non-contact surface temperature measurement. It has a 10:1 infrared distance to spot ratio with laser sighting for pinpointing the measurement area. The thermometer measures temperature from -22 to 932 degrees F with an accuracy of 1.5 degree C. Additionally, it displays the minimum, maximum, the difference between the 2 temperatures, and the average temperatures. The product is IP54 certified and built to last, making it a reliable choice for monitoring electrical, mechanical, HVAC, and automotive systems.

What We Like
Accurate temperature readings
Durable and rugged design
Versatile applications
Easy to read display
Long-lasting battery life
What We Don't Like
Manual lacks helpful information
Globalization affects manual quality
#TOP 9

Klein Tools IR07 Thermometer

IR07
Orange
Klein Tools IR07 Thermometer Cover
Klein Tools IR07 Dual Infrared (IR) and Probe Pocket Size LCD Digital Thermometer

The Klein IR Thermometer is a versatile tool that allows you to measure temperatures accurately from a distance with an optical resolution of 8:1. It has a wide temperature measurement range from -40F to 752F, making it suitable for various applications. You can also use the temperature probe to measure air vents, ducts, and liquids, and the target laser pointer enhances precision. Additionally, it can quickly calculate differential temperatures for efficient analysis.

What We Like
Accurate and reliable readings
Versatile IR and probe options
Fast response time
Large, easy-to-read display
Durable design
What We Don't Like
No included holster
#TOP 10

Klein Tools IR5 Infrared Thermometer

Orange
Klein Tools IR5 Infrared Thermometer Cover
Klein Tools IR5 Dual Laser 12:1 Infrared Thermometer, Digital Thermometer Gun with Backlit Display, Dual Laser Targeting and Auto Scan, Wide Temperature Range

The Klein IR5 Thermometer by Klein Tools is a versatile infrared thermometer equipped with advanced features. With a 12:1 optical resolution, it provides precise temperature readings from a distance. Covering a wide temperature range from -22F to 752F, this thermometer is suitable for various applications. The dual laser targeting feature ensures accurate measurements, while the auto scan function enhances user convenience. Additionally, the backlit display allows for easy reading in all lighting conditions. The Klein IR5 Thermometer is a reliable tool for both professional and personal use.

What We Like
Accurate temperature readings
Durable design
Easy to use
Great value for price
Multiple useful features
What We Don't Like
Max temperature limit
Unsymmetrical laser guides
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Where is the best place to take your temperature with an infrared thermometer?

To get accurate readings with an infrared thermometer, keep the device around 5 cm away from the forehead. It is recommended to place the thermometer close to the area of measurement, such as the wrists or forehead. Gently push the trigger and read the temperature shown on the LCD screen.

2. What is an infrared thermometer used best for?

Infrared thermometers are ideal for checking surface temperatures. However, they cannot measure the internal temperature of an object. These thermometers provide very fast readings, typically in a fraction of a second, making them suitable for quick temperature measurements.

3. Are infrared thermometers as accurate?

Research shows that infrared thermometers are as accurate as other types of thermometers while being less invasive. They provide accurate temperature readings, which is particularly important for newborns and infants, where even a small temperature change can make a significant difference.

4. What are the disadvantages of infrared thermometers?

While infrared thermometers are generally safe to use, there are some concerns about their accuracy. Readings can be affected by factors such as clothing, drafts, direct sunlight, and cold air. It's important to be aware of these potential limitations when using an infrared thermometer.

5. Should infrared thermometers be placed behind the ear or forehead?

Both behind-the-ear and forehead infrared thermometers have their pros and cons. Ear thermometers may provide extremely accurate readings for older children who don't mind the feeling of the thermometer in their ears. For parents with younger children, forehead thermometers are gentle and non-intrusive, making them ideal for use.

6. How do I choose an infrared thermometer?

When choosing an infrared thermometer, consider the size of the target and the distance from which you want to measure. Look for the distance to spot ratio (D:S) listed on the product, as it indicates the ratio of distance to the object and the diameter of the measurement area. This helps determine the suitable infrared thermometer for your needs.

7. How far away do you hold an infrared thermometer?

Hold the infrared thermometer at a distance of about 3-5 cm (approximately 3 fingers put together) from the person's temple. It is important not to touch the skin with the thermometer and to aim it at the end of the person's right eyebrow for accurate readings.

8. Why does my forehead thermometer keep giving different readings?

Various factors can affect the readings of a forehead thermometer. These include direct sunlight, cold temperatures, or a sweaty forehead. In addition, variations in user technique, such as holding the scanner too far away from the forehead, can also impact the accuracy of the readings.

Editor's Notes

During our infrared thermometer research, we found 24 infrared thermometer products and shortlisted 10 quality products. We collected and analyzed 518,555 customer reviews through our big data system to write the infrared thermometers list. We found that most customers choose infrared thermometers with an average price of $15.76.

The infrared thermometers are available for purchase. We have researched hundreds of brands and picked the top brands of infrared thermometers, including Etekcity, KIZEN, Klein Tools, ThermoPro, AHOSOUTLY. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Written by
Brian Howie Avatar

Brian Howie is a content writer and senior industrial designer. After graduation from Westminster College, he has been engaged in product design and manufacturing for 18 years. Brian Howie has always found great pleasure in designing industrial products and sharing his ideas and experience online.

Infrared Thermometers Comparison Table

#TOP1
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#TOP3
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#TOP10
Brand Etekcity KIZEN Klein Tools ThermoPro Etekcity AHOSOUTLY Soonkoda Fluke Klein Tools Klein Tools
Color Dark Yellow Orange Multi orange Black Yellow red Black Black Orange Orange
Display Type Digital Digital Digital Digital Digital LCD screen with backlight LCD LCD Backlit LCD Digital
Connectivity Technology Infrared Infrared Infrared Laser Infrared Infrared Infrared Infrared Infrared Infrared
Special Feature Non-Contact, Backlit, Fast Reading System, Auto Off, High Accuracy High Accuracy Target Laser Fast Reading System Non-Contact, Backlit, Fast Reading System, Auto Off, High Accuracy Non-Contact, Fast Reading System, High Accuracy Non Contact - Pocket Sized, IR and Probe Thermometer; Hanging Hook for Use with Air Vents Several Calculation Modes
Age Range (Description) Adult Adult Adult Adult Adult Adult no - Adult Adult
Specification Met FDA, UL - Ir1 FCC FDA, FCC CE, FCC, RoHS CE NIST Ir07 ANSI
Product Care Instructions Wipe Clean Oven Safe, Wipe Clean Wipe Clean Wipe Clean Wipe Clean - Wipe Clean Wipe Clean Wipe Clean Wipe Clean
Outer Material Acrylonitrile Butadiene Styrene Plastic Plastic - Acrylonitrile Butadiene Styrene Plastic Plastic Plastic - Stainless Steel
Batteries 2 AAA batteries required. (included) 2 AAA batteries required. (included) 2 AA batteries required. (included) - 2 AAA batteries required. (included) 2 AAA batteries required. (included) 2 AAA batteries required. (included) 1 AA batteries required. (included) - 1 C batteries required. (included)
Unit Count 1.0 Count 1 Count - 1.0 Count 1.0 Count - - 1.0 Count 1.0 Count -
FTB Score
ftb score rating icon 9.8
ftb score rating icon 9.7
ftb score rating icon 9.5
ftb score rating icon 9.5
ftb score rating icon 9.3
ftb score rating icon 9.1
ftb score rating icon 9.1
ftb score rating icon 9.1
ftb score rating icon 9.0
ftb score rating icon 8.9
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