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The 5 Best Digital Temperature Guns [Ranked]

Digital Temperature Guns

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Digital temperature guns enable you to quickly and accurately measure surface temperatures (Source).

They use infrared thermometers as well as technologically sophisticated laser hardware to gather these temperatures without making direct contact.

This is important because a non-contact thermometer enables you to get the temperature of moving targets or services that are extremely hot.

Some users even describe using it to check how hot there microwaved food is!

Once you buy one of these infrared temperature guns it's doubtless that you will enter a phase where you become addicted to measuring the temperature of everything around your house.

On average, most models can measure a temperature range of -32°C to 530°C, which is -26°F to 986°F (Source).

  • EtekCity says that it is ideal for using when cooking & barbequing, doing auto-repair work, performing common home repairs, etc.
  • Measures from -58℉-1022℉ (-50℃~550℃)
  • Features a distance to spot ratio is 12:1
  • Includes a backlit LCD screen and an auto power off function to extend battery life 

These instruments have a diverse array of applications and many non-users are not aware of their full potential.

Using the laser pointer beam, you just have to aim it at an object, even if it's small, then press the trigger and the screen will display the temperature.

Let's take a look at five of the best-selling digital thermometer laser point temperature guns on the market today.

Comparing Them

Bestseller No. 1
Non-Contact Forehead Thermometer by F-Doc, FDA Cleared, IR Infrared Digital Medical Laser Gun to Measure Temperature or Fever in Adults, Infants, Babies, Instant Results, Feature Rich, Auto Power Off
  • 🌡️ EXCEPTIONAL ACCURACY: Our digital infrared thermometer uses a German Hyman thermoelectric reactor sensor with a built-in ambient temperature compensation sensor. Having undergone thousands of clinical repeated tests, our thermometer has achieved a test–retest reliability of ±0.5°F.
Bestseller No. 2
Pacom Medical Professional Infrared Thermometer Digital Non-Contact Laser Gun No Touch Forehead Fever Temperature Check for Adults and Baby, Body, Ear and Surface Instant Accurate Reading
  • NON CONTACT VERY ACCURATE - Multipurpose digital thermometer forehead reader for surfaces and fever body temperature in C° or F°. Use for adults non contact or children
SaleBestseller No. 3
FDoc Non-Contact Forehead Thermometer Infrared IR Digital Medical Body Laser Gun to Measure Temperature Fever, FDA Cleared, Instant Results, Feature Rich, Auto Power Off, for Adults, Babies
  • 🌡️ EASY TO USE: Press any button to power on the infrared forehead thermometer. Press the [C/F] button to switch to your desired degree unit. Then simply aim the temperature probe at the centre of the forehead, keeping a distance of 0.4-2.5", then press the [Power/Scan] button at the front of the handle. After 1 second, the measurement has been made and will display on the LCD screen.
Bestseller No. 4
Etekcity Infrared Thermometer 774 (Not for Human) Temperature Gun Non-Contact Digital Laser Thermometer-58℉~ 716℉ (-50℃ ~ 380℃) Yellow & Black, Standard Size
  • Better accuracy: The distance to spot ratio is 12: 1, meaning the laser grip 774 can accurately measure targets at greater distances compared to most other Thermometers; for best accuracy, the distance between the thermometer and object of measurement should approximately be 14. 17 inches (36cm)
SaleBestseller No. 5
F-Doc Non Contact Forehead Thermometer, FDA Cleared, 1 Second Results, IR Digital Body Laser Gun to Measure Temperature, Feature Extensive, Instant Results, Auto Power Off
  • 🌡️ HIGH ACCURACY: This reader provides highly accurate readouts, having passed multiple performances standards and tests. We have a test–retest reliability of ±0.5°F (0.3°C).

The Five Best Options For 2020

Effectiveness

Price

Ease of Use

This non- contact infrared digital thermometer laser point is well designed by Aidbucks for quick and accurate measurement of different surface temperatures between the ranges of -32℃ to 530℃. This infrared thermometer makes use of advanced laser technology to project at various places without making direct contact. 

 

However, you may find the automatic turn off function after seven seconds slightly annoying. You can use this thermometer both outdoors and indoors and store it easily. This non-contact thermometer can be particularly used for measuring the temperature of objects with extreme hot or cold temperature or of moving objects. 

 

You can use this device to scan insulation leakage in your home, check the cooling system of your car, temperature of catalytic convertor, tires, brakes, wooden oven, food before serving, etc. 

Pros

  • The temperature gun is made of top-quality plastic, which protects the thermometer in case it drops
  • It has an inbuilt laser light to help the user aim perfectly
  • The Data Hold feature turns on when you press mode switch for 2 seconds. It helps you store 32 readings in the inbuilt memory
  • The product is approved from FCC and FDA and is compliant with RoHS

Cons

  • You need to keep the temperature gun away from the reach of children so that they do not use the laser beam targeted to the eyes
  • You cannot use the laser beam beyond 2 feet of distance
  • Liquids like soup, tea, etc. give lower temperature readings than solids at the similar temperature
  • Some users find the temperature readings a little hazy because of difference in surfaces

Effectiveness

Price

Ease of Use

This non-contact Digital Laser IR Infrared Thermometer Temperature Gun is based on the principle of point, aim, and measure. The Etekcity Lasergrip is available in a combination of Yellow and Black colors.

 

The best part of this product is that you do not have to set it up- it’s ready to use right out of the box.

 

 You can safely measure extreme ranges of temperature from -58°F to 1022°F or -50°C to 550°C, without contacting any surface, ever. The Etekcity Lasergrip is a best buy if you are looking for a digital thermometer at a relatively cheap price.

Etekcity Video Overview

Pros

  • You can easily store the handy product that gives you a good grip
  • Easy to use and handle

Cons

  • It does not work beyond the distance of one foot
  • It reads the temperature of only one inch where you point it. Beyond that range, the reading is skewed
  • You cannot use the digital thermometer for safety related equipment

Effectiveness

Price

Ease of Use

This non-contact, Digital Laser Infrared Thermometer is a great household and commercial product. It can measure surface temperature within a range of -58°F to 716°F (-50 ~ 380℃). It is easy to handle in your hand and comes with a battery.

 

An expert user has claimed the accuracy of the product to be ±1.5℃ or ±1.5%. You have the option to turn on/ off the backlight manually. Some users find the auto turn off feature of this temperature gun slightly bothersome. Overall- another solid option to consider. 

Pros

  • This temperature gun is extremely handy, versatile, and consistent for instant readings of temperature for home or work related applications
  • You get two AAA batteries required for its operation along with the product delivery

Cons

  • It may slip from your hand despite the grooves provided on the handle, if you are working with oils in the kitchen or garage

Effectiveness

Price

Ease of Use

This non-contact, Infrared Thermometer Temperature Gun comes is capable of reading extremely high surface temperatures- with the data saved at the base of the screen.

 

The EMS adjustable function allows the temperature gun to make accurate readings according to the emissivity of a particular surface. You can measure the temperature in the range of 50°C to 380°C or -58 °F to 716°F. Yet another solid option to consider. 

Nubee Video Overview

Pros

  • The auto shut off feature of the gun is a great attribute in case you forget it turned on
  • The low battery indicator warns you beforehand to charge or replace the battery
  • The red laser pointer makes the aiming more precise
  • The bright screen of the gun is an added advantage

Cons

  • The result may not be very accurate sometimes. You may find a difference of 3-4 degrees Celsius
  • The temperature gun lacks in durability

Effectiveness

Price

Ease of Use

This non-contact Temperature Gun by LP comes with an LCD Laser Sight- once you take the reading by pointing the laser at a surface, you can take instant readings in your hand. The thermometer comes in a combination yellow and black. Users like that this product requires zero set up. The laser guidance gives you an accurate idea of which spot to aim at. You can measure surface temperature in the range of -58°F to 1022°F or -50°C to 550°C.

Pros

  • You can use it both outdoors and indoors
  • You can use it for measuring extreme temperatures such as that of internal electronic equipment, oven, boiling liquids, hot surfaces, and many more

Cons

  • Poor packaging and instructions 
  • The grip is a little slippery- you may risk dropping it if you are not careful
  • The case of the gun comes without a belt loop
  • It does not come with a warranty

Using Them

Digital temperature guns frequently include a wide measurement range and measurement accuracy of + or -1.5% +1°C.

The distance spot ratio is generally around 12:1. When using your digital thermometer gum, keep in mind that the maximum/minimum value will let you know the measurement of the maximum and minimum temperature values.

The AidBucks digital temperature gun will record 32 sets of data so that you will be able to measure multiple objects temperatures all at the same time.

A handy feature that most of the digital temperature guns have is an automatic off functionality so that the battery doesn't drain out- there's also a low battery warning so that you can swap out the battery before it dies.

If you are looking to purchase one of these digital temperature guns, check out our comparison table and review the product pages to ensure that the digital thermometer will meet your specific requirements. One user describes enjoying how ergonomic the non-contact digital thermometer is.

He describes using it to measure his pizza oven, to assess teas, soups, and microwaved foods, as well as wall and ground temperatures. More professionally he uses it to set up thermostats and optimize his indoor heating by finding cold spots.

In general, these are really useful devices that have a wide variety of different applications. whether you are a homeowner conducting due diligence regarding your indoor heating, or a business owner with more commercial applications, you can find an inexpensive and high quality digital thermometer that's right for you.

Past Favorites

Some of our past favorites are listed below- we try to keep this page updated with the best possible options at all times!

Top 5 Staff
 

We are a team of product researchers that specializes in assembling comprehensive buying guides. Our team has a variety of backgrounds, with a mixture of soft and hard sciences represented. Check out our About page to read more about our reviews and editorial process.

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