Klein Tools IR1 Infrared Thermometer with Targeting Laser, Auto-Hold, More
Condition: New
$29.98
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Availability:
In Stock.
Arrives
Nov 10 – Nov 11
At a glance
- Condition
- New
- Style
- IR Thermometer
- Model
- IR1
- Weight
- 100 g
- Color
- Black
- Special Feature
- Target Laser
- Outer Material
- Plastic
- In the box
- Custom Pouch and 1 x 9V Battery
- Warranty
- Call vendor for warranty
Features 7
- PRECISE TEMPERATURE MEASUREMENT: Optical resolution (distance-to-spot) of 10:1 ensures accurate temperature readings from a distance
- WIDE MEASUREMENT RANGE: Measure temperatures from -4F to 752F (-20C to 400C), covering a broad range of applications
- ADVANCED FEATURES: Laser targeting, backlit display, auto power off and fixed emissivity
- FIXED EMISSIVITY: The thermometer has a fixed emissivity value of 0.95, providing consistent and accurate readings across different surfaces
- NON-MEDICAL DEVICE: Not intended for use on people or animals, complying with regulations and maintaining clear distinction from medical devices
- ENHANCED DURABILITY: 6.6 ft. (2 m) drop protection to meet jobsite demands
- COMPLETE PACKAGE: Includes a custom pouch and batteries, providing convenience and ensuring you have everything needed to start using the thermometer right away
Description
Klein Tools IR1 is an infrared thermometer with a targeting laser. It has a wide measurement range of -4 to 752-Degree Fahrenheit (-20 to 400-Degree Celsius) and a 10:1 distance-to-spot ratio. The backlit display provides clear readings. For more than 160 years, Klein Tools has manufactured premium- quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.
Specs 31
| Brand | KLEIN TOOLS |
|---|---|
| Special Feature | Target Laser |
| Color | Black |
| Age Range (Description) | Adult |
| Outer Material | Plastic |
| Specification Met | Ir1 |
| Display Type | Digital |
| Connectivity Technology | Infrared |
| Product Care Instructions | Wipe Clean |
| Additional Features | Target Laser |
| Power Source | Battery Powered |
| Number of Batteries | 2 AA batteries required. (included) |
| Upper Temperature Range | 400 °C |
| Response Time | 0.5 seconds |
| Reusability | Reusable |
| Indoor Outdoor Usage | Indoor |
| Resolution | 101 |
| Inner Material | Plastic |
| Style Name | IR Thermometer |
| Unit Count | 1 Count |
| Item Length | 6.01 inches |
| Brand Name | KLEIN TOOLS |
| Age Range Description | Adult |
| Model Name | IR1 |
| Model | IR1 |
| UPC | 092644692925 |
| Global Trade Identification Number | 25 |
| Manufacturer | Klein Tools |
| Item Weight | 100 g |
| Item Type Name | Klein Tools IR1 Infrared Thermometer, Digital Laser Gun is Non-Contact Thermometer with a Temperature Range -4 to 752-Degree Fahrenheit |
| Part Number | IR1 |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Nov 10 – Nov 11
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
“A Must-Have Tool for Electronics Parts Troubleshooting”
Style: IR Thermometer
I recently added the Klein Tools IR1 Infrared Thermometer to my toolkit for managing electronics parts, and it’s been an absolute gem. This non-contact temperature gun is perfect for anyone working with circuits, components, or small-scale builds who needs quick, accurate heat readings. Quality and Build:
This thermometer feels like a pro-grade tool right out of the box. The rugged plastic housing is tough and ergonomic, with a solid grip that’s comfy for extended use. The display is bright and easy to read, and the buttons are responsive without feeling cheap. It’s compact enough to stash with my electronics parts, and the 10:1 distance-to-spot ratio gives me flexibility without sacrificing precision. Performance:
I use this to check temps on electronics parts—think resistors, capacitors, and ICs during testing—and it’s spot-on. Pointing it at a circuit board, I can instantly spot overheating components without probing or risking damage. The -4°F to 752°F range covers everything I need for small projects, and the readings are fast and consistent. It’s saved me from frying parts by catching heat issues early, making it a lifesaver for diagnostics. Value for Money:
For the price, this is a steal. It’s way more affordable than some high-end infrared thermometers, yet it delivers reliable performance for electronics work. If you’re a hobbyist or pro dealing with parts that heat up, this tool offers serious bang for your buck—far better than guessing or using clunky alternatives. Minor Notes:
The laser pointer can be a bit finicky to aim on tiny components—practice helps. It’s battery-powered (9V included), so keep a spare handy for long sessions. It’s not a full multimeter replacement, but for non-contact temp checks on electronics, it’s exactly what I need. Overall:
The Klein Tools IR1 Infrared Thermometer is a fantastic addition to my electronics parts toolkit. It’s accurate, durable, and makes thermal troubleshooting a breeze. I’d recommend it to anyone working with circuits or components—5 stars for practicality and value!
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Reviewed in the United States on March 23, 2025 by ess2thebee
Accurate, Easy to Use, and Reliable
Style: IR Thermometer
The Klein Tools IR1 Infrared Thermometer is easy to use and gives quick, accurate temperature readings. I purchased it for checking temperatures around the house and for automotive and maintenance projects, and it has performed very well. The laser pointer makes it simple to target exactly where I want to measure, and the display is clear and easy to read. I like that I can check temperatures without touching hot or hard-to-reach surfaces, which makes it both convenient and safe. The thermometer feels durable and well-made, which is what I expect from Klein Tools products. It responds quickly and has a wide temperature range that makes it useful for many different tasks. Overall, this is a reliable infrared thermometer that is simple to operate and provides consistent results. I would definitely recommend it to anyone who needs a dependable temperature gun for home, automotive, or professional use.
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Reviewed in the United States on June 22, 2026 by Jamie Jorgensen
works well
Style: IR Thermometer
seems accurate. no complaints.
Reviewed in the United States on September 5, 2026 by WhyMe
Verified an AC output vent issue & double-checked HVAC repairs before they left...
Style: IR Thermometer
Absolutely perfect. Turns on within 1 second of pulling the trigger. Love the auto-shutoff too. Was able to use it to show my new Garvee 8000 portable air conditioner wasn't producing cold enough air. Also, was used to verify a recent whole home condenser fan replacement was now putting out cold air, at the correct temp. Used it to verify multiple vent output temps, including the upstairs FROG room. Now, if I notice the thermostat temp is changing for the worse, I can at least check the vent output temp. Lastly, I used it to check the attic areas temperatures such as floor, AC unit, attic roof. The temps there remained within a 30 degree range of the regular rooms, as typical for my home. And, the extra bonus of a storage case is great.
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Reviewed in the United States on September 6, 2026 by Jeff Baygents
Quality and Price
Style: IR Thermometer
Temperature Accuracy not perfect but is reasonable for the price. Works well using in attic, garage and AC air. Seems fairly durable; so far. Quality is good for the price, if you're looking for "close temp" it's worth it.
Reviewed in the United States on September 25, 2025 by jbug
Works great
Style: IR Thermometer
Got this to monitor my home ac. Able to scan temp coming out of my 12+ foot tall ceiling vents. You get a better reading the closer you are to what you are scanning so me being 6ft gives me 6-7 foot distance. 55-58 degrees is what i get which is what its supposed to be (per ac tech). For the price, its worth it for peace of mind. Works as well on other items as well; stove, oven, fridge items etc.
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Reviewed in the United States on August 19, 2026 by RZee
Easy to use IR thermometer
Style: IR Thermometer
Build quality is solid enough for a tool bag, especially if it's in the bag that it comes with, and the trigger is consistent. It is an easy-to-use tool that gives pretty accurate readings and quickly too. Changing from C to F is cumbersome and could be easier, but not a thing you have to change between often. I used it to check my forehead temperature when I was very sick with the flu, and it worked great for that too!
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Reviewed in the United States on August 21, 2026 by Josh
Great buy and very useful!
Style: IR Thermometer
This things works great! Name brand quality at a good price! It's easy to use and reads temps quickly.
Reviewed in the United States on September 5, 2026 by Kolby