Measuring the temperature of a object through touching the surface has become an old school lately. Because now you actually can have something with which you can measure the temperature without even touching it. And we call it infrared laser thermometer. This is such a device where you can get the job done from a certain distance. Wanna grab it? Surely you would wish. But before you get into the market and jump into it, here is a list I made for you so you can understand which buddies are leading in the world of the best infrared thermometer. You can thank me later!
- 1 Top 10 Best Infrared Thermometer Comparison and Reviews
- 2 1. Etekcity Lasergrip 800 Digital Infrared
- 3 2. EnnoLogic eT650D Dual Laser Non-Contact
- 4 3. Etekcity Lasergrip 630 Dual Laser Digital
- 5 4. Etekcity 1022D Dual Laser Digital
- 6 5. Equinox Digital Non-Contact Infrared Forehead Thermometer
- 7 6. Etekcity Lasergrip 1025D Digital Dual
- 8 7. AccuMed AT2102 Non-Contact
- 9 8. Klein Tools NCVT-3
- 10 9. TempIR Body Temperature Thermometer
- 11 10. Masione Temperature Gun Non-contact
- 12 Buying Guide
- 13 Laser Thermometer Types
- 14 Spot Infrared Thermometer:
- 15 Infrared Line Scanners:
- 16 Infrared Thermal Imaging Camera:
- 17 Factors to Weigh Up:
- 18 Range of Temperature Measurement:
- 19 Adjustable Impassivity:
- 20 Distance to Spot Ratio:
- 21 Warranty:
- 22 Best Brands For The Best Infrared Thermometer:
- 23 Etekcity:
- 24 EnnoLogic:
- 25 Fluke:
- 26 Frequently Asked Questions:
- 27 Wrap up:
Top 10 Best Infrared Thermometer Comparison and Reviews
1. Etekcity Lasergrip 800 Digital Infrared
Etekcity tends to be a very simple answer to the queries while you look for the best laser thermometer. And if you speak of their Lasergrip 800, you will get all awestruck. To start with its features, it has one of the widest temperature ranges from -58°F to 1382°F that you can find on such thermometer. Some of you might consider it to be too much, yet the wider range of measurement can add nothing but more versatility that you would like to have.
Moreover, it comes with the larger distance to spot ratio of 16:1. It means, you are also getting a greater ratio than many of the Infrared thermometers that you find in store. The perks of having this is you will available to take temperatures of the hottest surface from a securer distance and you do not even have to sacrifice its precision.
Another great thing about this laser thermometer is its in-built targeting laser. You can multiply your spot accuracy through identifying the spot where the infrared sensor scans. With this, you can find out exactly which part of the surfaces is getting measured.
As for the display, you will find it backlit, but the small size may trouble you a bit. To add more, it comes with an auto off function so it can help in extending the life of its battery.
However, one of the drawbacks that it can reveal is its small display with tight viewing angle. Additionally, you will also hate it to have if you want it for measuring liquids or oily surfaces. It’s because it comes with a fixed emissivity of 0.95 which is not ideal for such surfaces.
Not only that, it although serves almost a great precision margin yet it still needs improvement to give a more variable impassivity and a precise sensor.
- Wider measurement range of thermometer.
- Greater distance to spot ratio.
- In-built targeting result.
- Spot accuracy.
- Very budget friendly.
- Has an auto-off function for battery life extension.
- The LCD screen is backlit.
- Features low battery indicator.
- The display that comes with it is very small.
- Viewing angle is tight.
- Not perfect to scan liquid or greasy surfaces.
- Needs improvement in perfecting emissivity and sensor.
2. EnnoLogic eT650D Dual Laser Non-Contact
If you look for the infrared thermometer in ennoLogic, you can have a chance to impress your buddies with the perfect pizza. As they say, with the help of adjustable emissivity, you can achieve that required accuracy for perfecting your food. So, by bringing out your new pizza oven to the optimal temperature, you can give a try and see the result yourself.
If you want to be more impressed then you must know about its temperature range also. With temperature range of -58°F and 1202°F, you can utilize the benefit of its wider range to a great extent. Although it comes a little lesser range than Etekcity’s Lasergrip 800 but that’s just an inch difference. However, you will also have the option to toggle between Fahrenheit and Celsius for your comfort.
Unlike the previous piece, it comes with a little smaller distance to spot ratio of 10:1. Even though it didn’t beat Lasergrip 800 ones, yet you will still find it safe to use it.
If you wish to make your frying healthier, you will find a scan option with the unit for tracking the variation of temperature of your oil with higher precision.
Speaking more of the display, well it has been backlit with the brightest of the light so you can track the temperature with ease. Besides, there is an adjustable high or low set points with an easy to hear alarm.
However, although it has got all the green signals to use it for most of the purposes, yet there is one field where you will find it inappropriate for use. And that is in the medical field. Otherwise, you will find it perfect to have.
Another downside is that its battery pocket doesn’t close that easily, you will really need to try hard to push it in.
- Wider temperature range.
- Adjustable emissivity to increase versatility.
- Brightest backlit screen.
- Great for many purpose especially cooking and baking.
- Not for medical use.
- Distance to spot ratio is a bit smaller.
- Battery pocket doesn’t close easily.
- Some plastic parts might feel cheap.
3. Etekcity Lasergrip 630 Dual Laser Digital
Another great player among the laser thermometer is this Lasergrip 630. Coming all the way from Etekcity, it gives exactly the same performance that you can expect from 800 version.
Rather you can expect something more as it comes with wider temperature range surpassing the other model with -58°F to 1472°F. With its wider adjustability, you can measure the temperature on the basis of any surface. You can also change the scales from Fahrenheit to Celsius relying on your comfort.
As for a safer accuracy, it serves larger distance to spot ratio of 16:1 as well so you can expect greater precision from a safer zone. With its adjustable emissivity from 0.1 to 1.0, you will also be able to progress measurement precision through different types of surfaces.
To add a cherry on top, you will get dual laser pointers with the 630 to offer a visual guide. Through this feature, you can make sure higher accuracy while indicating precise measuring distance.
Not only that, this unit also get some great points for being quite multi-functional. With a backlit LCD, you will be able to operate it even in low light. There are also options like low battery indicator and an auto-off function that make it more useful to have.
No matter in what purpose you use, be it for car maintenance, for cooking or for electric engineering, it happens to offer user-friendly service. Just scan the temperatures for pinpointing leaks in heating vents or air ducts and use the auto hold function for extra convenience.
The only drawback for which it loses some points is found in the battery area. The 9 volt battery terminal plug can feel a little cheap for plastic material. Not only that, it also needs improvement in the battery access door for a more steady closure.
- Widest temperature measurement range.
- Large distance to spot ratio.
- Multi-functional features with low battery indicator and auto-off options.
- Backlit LCD.
- Dual laser pointers for higher precision.
- Adjustable impassivity that adds flexibility.
- The battery access door needs improvement.
- Might feel cheap for plastic material.
4. Etekcity 1022D Dual Laser Digital
1022D could be call another great member belonging to the same family Etekcity. Its dual laser tendency is something that makes it a must have just like its other members.
Speaking more of the dual laser, it happens to offer greater accuracy while taking measurement of temperature over a distance. Moreover, this kind of targeting technology also makes it simpler to end with offering higher accuracy through visualizing the surface that is getting measured with the laser thermometer.
Besides, the 1022D can offer you a decent range of temperature measurement starting from -58°F to 1022°F. Even though, it is an inch lesser than its other member, yet it manages to serve a decent job you expect.
If you are thirsty to know more about its features, then calm yourself because it does have more perks to offer. Its 12:1 distance to spot ratio might seem smaller, yet you will be able to measure the temperature even from a safer distance. And you won’t even get any wrong measurement while getting it done at a distance. Moreover, its 0.1 to 1.0 adjustable impassivity is also a plus point for improving measurement precision over different kinds of surfaces.
Just like most of its rivals, it too comes with backlit LCD while providing 2 of the most expected options that are low battery indicator and auto-off function.
However, albeit this best infrared thermometer offers great precision that has already been talked about, yet it tends to bounce around a little on shiny objects. Other than this, it is a great piece you can have.
If you somehow want to get the best precision, you better keep about 14.17 inches distance in between the measurement object and the thermometer.
- Decent temperature measurement range.
- Adjustable impassivity for more flexibility.
- Backlit LCD for measuring in low light circumstances.
- Multi-functional features with low battery indicator and auto-off options.
- Dual laser pointers for higher precision.
- A little smaller distance to spot ratio.
- The measurement might bounce around on shiny object.
- Does not come with case.
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5. Equinox Digital Non-Contact Infrared Forehead Thermometer
One of the nicest things about non-contact thermometer is that you can get your job done without even touching the surface. And this thing is what Equinox Digital does. As it has been stated to be the home medical products, it does some more incredible jobs that you must know.
Firstly, it happens to basically serve the purpose of measuring temperature right from your forehead. That said, you will be able to get precise measurement of your body temperature without having it touch you. However, it does not mean you can’t do other stuff with this. You can also measure ambient room temperature and other object temperature with this cool piece.
It comes equipped with LCD screen that tends to switch to three different colors to let you know if the surface temperature is normal, medium or too hot. And you will find it a very cool feature to have in this unit.
Moreover, coming with a quick infrared technology, this best infrared thermometer offers instant read. So, why don’t you just get up and have it measure a hot coffee to see the result yourself? Not only that, it also has a built in alarm that will alert you if you have a fever. And if its somehow high, you will get notified through its screen-turning red feature. Obviously, it’s another cool feature you can get from the piece.
You can also have most of the recordings done by utilizing its memory feature. With this, you can record up to 32 readings. Moreover, if you want you can measure the temperature in any scale be it Celsius or Fahrenheit.
The best thing about this best infrared thermometer is that it offers almost the most precise reading thermometer with a +/- 0.3° difference. It can come with a range of body temperature from 32°C to 42.9°C while surface temperature ranging from 0°C to 60°C.
Although coming in LCD screen, it happens to light too bight in nighttime that might trouble your eyes if the light is off.
- Non-contact service.
- Can measure surface of person and an object as well.
- Notifies you in 2 different ways: through alarm and color changing.
- Memory feature with 32 readings.
- Precise reading with a +/- 0.3° difference.
- LED screen shines too bright that might bother your eyes.
6. Etekcity Lasergrip 1025D Digital Dual
Yes it’s Etekcity again as they own a lot of the best laser thermometer to offer with a great precision measurement. And it will be unfair to Lasergrip 1025D, if it doesn’t get included in the best list.
However, firstly let me tell you that it’s basically a non-contact laser thermometer as well. So it will serve the same purpose that has already been mentioned in the 5th review. Other than this feature, this cool tool offers a decent measurement range of temperature from -58°F to 1022°F. And you can switch it to Celsius as well if you feel more comfortable measuring in that scale.
The highlighter part of this unit is its NCV mode which is Non-contact voltage mode. You will be able to pinpoint live voltages that will range from 90V to 600V, once you utilize the feature. The specialty of the 1025D is that it will be emitting a high-pitched sound while detecting the highest voltage.
However, a little downside just like most other rivals is that it too owns a distance to spot ratio of 12:1. If you are among the people who want one in larger ratios, there’s a chance that you might not like it a lot in this range.
But that does not affect the quality of the product. And speaking more of its benefits, you will find its emissivity pretty adjustable. And this is another great feature that you will really wish to have. With an adjustment from 0.1 to 1.0, you will be able to measure the ability of different types of objects to emit infrared energy.
Some of the other basic features to must mention are automatic data hold, automatic shut off, maximum measurement hold and low battery indicator.
- Top notch accuracy.
- Easy to use.
- Decent measurement range of temperature.
- Use it on different surface without touching it.
- Non-contact voltage mode for detecting live voltages.
- Includes maximum measurement hold and low battery indicator.
- Comes with automatic shut off and automatic data hold features.
- The distance to spot ratio should be a little larger.
- Setup instruction in the manual is a bit difficult to understand.
7. AccuMed AT2102 Non-Contact
Wanna grab the best laser thermometer in reasonable range? Surely you can get one within AccuMed products as well. Call them hygienic or versatile, you will get it all in their laser thermometer. And such thermometer is this AT2102 Non-Contact.
As it has been stated that you will find this guy to be quite hygienic. So it won’t carry any kind of contamination risks that many other thermometer tends to carry. Being a non-contact tool, you can measure the temperature of your fever at a 3cm to 5cm distance that highlights its safety greatly.
As for using this stuff, you will need to do nothing but just point and click for achieving a precise measurement. It will just take one second because it’s that simple. You can also change the scale between Celsius and Fahrenheit counting on your comfort. But that’s just your choice completely.
Just like Equinox, this AccuMed AT2102 also owns voiced audio readouts for touting its 32 reading memories. Although it differs a little as well for possessing 2-color changing feature that changes color based on the state of temperature.
And there is a big LED screen where you will be able to do all the activity related to measuring temperature. The best part is its silent mode through which you can do the job without making any kind of noise.
However, despite offering almost precise reading, it somehow tends to mess up a little if it feels any air or wind blowing around the unit. Not only that, it also fails to give accurate measurement if it finds moisture on the surface. So, it is important you check both the obstacles before using it.
- Does not carry any risk of contamination.
- Non-contact tool.
- Easy and simple to use.
- Big LED screen for doing all the activity.
- Silent mode for getting the job done with silence.
- Comes with memory that records 32 readings.
- 2-color change system for defining the state of temperature.
- Can toggle between Celsius and Fahrenheit.
- Might mess up readings in air or heavy wind environment.
- Might provide wrong reading in moisten surfaces.
8. Klein Tools NCVT-3
Brighten your life with another home care medical equipment you can get from Klein Tools. The reason to say is this, the brand owns such a product that comes with a flashlight where you can measure the temperature through lighting up the environment with the feature. And for this NCVT-3 is a very cool tool to have.
In addition to illuminating the area, it can also be used free of voltage detection function. It means, you can use flashlight in other purpose as well.
Moreover, it comes with non-contact traits as well. So, you actually don’t need to make it touch the object to measure the temperature. With a little distance it will manage to give as precise result as you want.
It also happens to detect 12V to 1000V AC voltage with real-time audible and visual voltage indicator. There is a an LED bar on the unit where it can indicate the presence of voltage around. So it is going to light the LED up the closer you get to the source of voltage or the higher the unit sense the voltage.
To enhance the feature, there is a bar graph visual voltage indicator. It uses to up to 5 LEDs that you can view or interpret easily.
The only disappointing feature is found in the physical part of the unit. It’s because its bulk design does not only make it harder to put in the pocket but also tough to carry. Not only that, the power button that comes with the unit has been exposed mechanically. And on the top of that, it tends to be sensitive since with a little touch on the button, it gets turned on easily.
- Flashlight helps in illuminating area free of voltage function.
- Non-contact trait.
- Real-time audible and visual voltage indicator for detecting AC voltage.
- 5 LED lights with sensor.
- Features bar graph visual voltage indicator.
- Power button gets exposed mechanically and sensitive.
- Fatter design makes it harder to put in pocket.
9. TempIR Body Temperature Thermometer
TempIR appears to be among one of those brands that have some great laser thermometers to look for. And this unit happens to be one of them.
Being the best laser thermometer, it will serve you non-contact attributes. So, at just a distance of 5cm from the surface of the object, you will be able to measure the temperature of it with ease. Additionally, this non-contact feature also helps in avoiding any kind of contamination risk that is stated to be normal in case of other models. So, it gets some bonus points for being a hygienic little tool as well.
Another reason to be in the best list is its memory attribute. By storing last 32 readings, it shows how brainy it can be.
However, if you want to get the job done like a ghost it possesses a silent function that flaunts its smartness. Not only that, there is also an alarm that comes with the product featuring a tone for alerting high temperature. The best part is you can measure the surface temperature of any body, be it water, solid or air. So, it does not restrict itself to be used on baby’s forehead only.
By offering precise readings with a little difference of +/-0.4°F, it happens to serve impressive performance that you can only expect from the best.
The display of the screen is backlit so it will illuminate up in low light setting. However, there is a little thing that might bother you is its brightness. So, you might not like this feature. And just like most of the thermometer, it also features 2 different scaling options between Celsius and Fahrenheit. And there is an auto-off function that will tend to turn the power off after 30 seconds.
- Non-contact attribute.
- LED screen being backlit.
- Offers accurate measurement.
- Able to measure temperature of any bodies like water, air or solid.
- Can toggle between Celsius and Fahrenheit.
- Can store 32 last readings.
- Silent option silences the unit greatly.
- An auto-off function.
- The light of the screen might be very bright to bother your eyes.
10. Masione Temperature Gun Non-contact
Masoine certainly fell last in the list, but still it manages to give as incredible precision as the other ones in the list gives. Hence, you cannot just underestimate the ability of this best laser thermometer.
The highlighted feature of this unit is that it flaunts to give a striking precision range of ±1.5°C that you will mostly find in other high-end models. Not only its incredible precision deserves all the praise, but also its consistent measurement is something that needs all the attentions.
Besides, this best laser thermometer also tends to be pretty snappy to offer almost instant response time. And this is surely a trait that you would love to have.
Another great feature about this unit is that you will find it quite lightweight for its compact size. Running on two AAA batteries, it happens to cut down on both the weigh and the size as well. You cannot only fit it in a pocket but also keep it at any corner of the drawer easily.
The only problem with the unit is its limited range of measurement. The thermometer can read the temperature of the surface ranging from -58°F to +716°F. So, if you want to use it for home use, that’s absolutely fine. But if you want it for something else, you might prefer to avoid it.
- Consistent and precise measurement.
- Compact size and weigh light.
- Offers instant response time.
- Ideal for home use.
- The screen is backlit.
- The measurement range is limited.
Laser Thermometer Types
Many kinds of thermometer have on the markets. Very important to find out the best laser thermometer and more important is that, which one is perfect for you.
Spot Infrared Thermometer:
Call it Spot infrared or Pyrometer, you will find this type to be the most mainstream among the people for its reasonable pricing. Not only they are budget friendly, but also pretty easy to use. However, this type of thermometer guns measure the temperature from a spot on the surface having a very smaller area. They will be pointing a red dot on that measured area and within a second, get you a value of temperature from that surface. The perks of using such laser temperature reader is that you can get the temperature reading of almost anything. Starting from, cooking temperature to engines temperature to room temperature, it can offer readouts of various surfaces. As for the range of such temperature measurement, you will find it quite wide. For instance, -58°F to 1382°F, a range found in Etekcity’s Lasergrip 800.
Infrared Line Scanners:
This kind of laser thermometer lets you scan larger area surfaces. They basically use a point thermometer that is directed at a rotating mirror. For discrete or continuous process, simultaneous thermal imaging can be shown with up to 1024 measurement points per line. And through this system, it offers precise temperature images even if the object moves. However, the thermometers featuring infrared line scanning system can be utilized in places where there are conveyors. As for instance, the manufacturing companies where cloth or paper, sheets of metal or glass are manufactured. Basically, this kind of scanners come with bigger physical dimensions and tend to be installed for good.
Infrared Thermal Imaging Camera:
It measures the temperature of numerous spots on bigger surfaces so it can form a 2-dimensional thermo-gram. With the help of thermo-gram, you will be able to track each pixel denoting temperature.
This laser thermometer are not only more software intensive and processor intensive but also utilized in larger areas.
Additionally, modern infrared cameras are used in both large and small industries. In large areas, it is required to monitor the thermal state of the object very carefully. And in small areas, such thermometer is used for troubleshooting networks for a variety of purposes. The best thing about the infrared camera is that it is capable of showing the exact place of contact disconnection in electric wiring system.
Factors to Weigh Up:
Range of Temperature Measurement:
One of the most essential factors that you must chase down is the range of the temperatures that you’ll measure. Each of the laser thermometer guns makes measurements within a specific range. So, while measuring extremely cold or hot surfaces, it is important you check this factor. For example, there are many laser thermometers that come with a range of measurement temperature from -58°F to 1472°F. And if you want it for home use, it will be pretty enough. However, if you happen to use the thermometer in the large industry, then you will be needing one that can measure temperatures above 1472°F to 1652°F.
The emissivity is another necessary trait that you must check if you want to achieve precise temperature reading of the objects. This is an indicator that is found in each material. So, if you want to detect the correct temperature of the surface, it is important you tune the thermometer to the corresponding factor of emission. Let’s say, such co-efficient factor will be quite higher for a brick than for a sheet of aluminum. You should also note that there are many laser thermometers that don’t have adjustable emissivity. So while looking for one, it is important you check the presence of the adjustment.
Distance to Spot Ratio:
Another one of the most vital factors that you must look for is the Distance to Spot ratio. The spot is the circle of measurement area that indicates a spot from which you will be achieving temperature readouts. The more you go away from the area, the wider the laser thermometer will read the temperature of the zone. Most of the laser thermometers available around the market come with distance to spot ratio of 12:1. It means, you will be able to measure the temperature of an object at a distance of 12 inches and the spot of 1 inch. So, if you increase the distance five times, the distance will get 60 inches and the spot will be 5 inches. So. Make sure whatever you choose, pick the one that offer larger ratio with precise readings.
Warranty is something that gives you the privilege to change or repair the part of the unit if that shows any issue. Although this factor is not really important but if you want a guarantee that the one you’ll buy will be the best infrared thermometer, then a longer term warranty is one of the indications that tells a lot of positive thing about the product. However, each of the manufacturers offer different range of period starting from 3 months to 10 years.
Best Brands For The Best Infrared Thermometer:
Etekcity Corporation appears to be an online retailing company that has been established in 2011. Since then, it has been serving its clients a variety of product ranging from outdoor equipment to home improvement stuff and electronics. Etekcity boasts to offer a high-level shopping experience to the customers. It also appears to be an easy accessible website that provides fast deliver, online support and products of high quality. The brands tends to operate from 4 different spots in 3 countries that are China, United States and Germany.
This is usually an international company that supplies electronics of finest quality with a focus on instruments for measurement and testing. The target of the brand is to offer top notch quality products with the best performance in the technology at reasonable range so that people can afford easily.
Fluke Corporation is stated to be one of the top servicers, manufactures and distributors of electronic software and tools. The company was established in 1948 and has helped define and grow an innovative technology market. Fluke offered testing and troubleshooting capacities that have earned traction not only in the manufacturing industry but also in the service industry. Starting from industrial electronic maintenance, service and installation to quality control and accuracy measurement, the products from the brand has assisted to grow the business and the company to get to a better position. However, this company has earned much love for providing ease of use, safety, durability, and portability of the products through maintaining the quality of them. It is basically subsidiary of Fortive Corporation. Besides, it is one of the multinational corporations that have headquarters in the United States, United Kingdom and Asia.
Frequently Asked Questions:
Question: How does a laser thermometer work?
Answer: The laser thermometer tends to focus light from the measured object on to the detector that is also called thermopile. As the thermopile absorbs the infrared radiation, it gets transformed into heat. So, the thermopile gets hotter as the infrared energy increases. If you want to use the laser thermometer, all you will be doing is, pointing the thermometer simply at the object that you will measure and press the trigger. The thermometer should display reading of the temperatures that fall in the range of the spot that you pointed at. It is important that you note that the temperature you will get by the laser thermometer will just be the temperature of the surface that falls in the spot.
Question: Does laser thermometer give precise reading?
Answer: Yes, the laser thermometer gives precise readings most of the time. However, you will be required to check the information carefully that comes with the brand of the laser thermometer. This will help you to make sure that the one you will be buying can give accurate measurement from a distance. Using it, you will obtain the object’s temperature within the spot that is area of the circle from a particular range of distance. You will need to change emissivity settings as well for using it on different surfaces to get the accurate result. So, in short, laser thermometer is accurate.
Getting yourself a laser thermometer will surely help you a lot in achieving the precise value of temperature of any factor. Starting from using it on room temperature, to body, to air or any liquid, you can have the temperature readings right before you by utilizing the tool from a particular distance. While several top quality products might somehow confuse you in the end, so hopefully, this list be of a great help.