Klein Tools TI250 Rechargeable Thermal Imaging Camera, Camera Displays Over 10,000 Pixels with 3 Color Palettes, High / Low Temperature Points
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This item is eligible for return within 30 days of receipt
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Availability:
In Stock.
Arrives
Tuesday, Jul 15
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Style: Compact Thermal Imager
Features
- HIGH RESOLUTION: Thermal Imager with over 10,000 pixels enables accurate troubleshooting of hot and cold spots for comprehensive analysis
- ADJUSTABLE EMISSIVITY: Emissivity can be adjusted from 0.01 to 1.00, ensuring accurate temperature readings for various surfaces and materials
- STORAGE AND SHARING OPTIONS: Capture and save images using the optional microSD Card (sold separately) for convenient storage and sharing
- USER-SELECTABLE TEMPERATURE ALARMS: Set high and low temperature alarms from -4 to 752-Degree Fahrenheit (-20 to 400-Degree Celsius) to monitor temperature deviations
- VERSATILE COLOR PALETTES: Select from different color palettes to optimize image capture and highlight specific thermal events effectively
- RECHARGEABLE BATTERY: Powered by a rechargeable lithium-ion battery, ensuring continuous usage without the need for frequent battery replacements
- COMPLETE PACKAGE: Includes thermal imager, micro-USB charging cable, carrying case, and instructions, providing all essential components for immediate use and convenient portability
Description
The Klein Tools TI250 is an easy-to-use, USB rechargeable Thermal Imager. The large LCD displays unseen hot and cold spots for instant troubleshooting. Excellent resolution with over 10,000 pixels and your choice of three color palettes. The meter provides high and low temperature points, crosshairs to pinpoint specific temperatures, and options for temperature alarms. The addition of an optional microSD Card (sold separately) allows the meter to capture and store images for reporting. 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.
Manufacturer: Klein Tools
Part Number: TI250
Item Weight: 8.6 ounces
Product Dimensions: 3.18 x 3.11 x 1.03 inches
Country of Origin: China
Item model number: TI250
Batteries: 1 Lithium Ion batteries required. (included)
Is Discontinued By Manufacturer: No
Color: Orange and Black
Style: Compact Thermal Imager
Pattern: Imager
Item Package Quantity: 1
Included Components: Rechargeable Thermal Imager
Batteries Included?: Yes
Batteries Required?: Yes
Battery Cell Type: Lithium Ion
Date First Available: June 5, 2020
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Jul 15
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
To reduce expenses and to help protect the environment, in early 2021 our household started taking a number of measures to cut our energy consumption. Those measures have proven successful: total 2021 electricity consumption in our single-family, detached home in the US SE was about 8,000 kWh (3,200 of which was for HVAC), compared to about 11,000 kWh annual average in previous years. [UPDATE on 1/1/23: our total electricity consumption in 2022 dropped even further to just 5,500 kWh (1,600 of which was for HVAC) for the year. We have HALVED our electricity consumption. Huge savings. This thermal imager continues to operate beautifully. We lend it to friends & family so they can do their own diagnostics to save energy.] We first used our Klein Tools TI250 Rechargeable Thermal Imager to identify where our home’s protective envelop was weak – places where we were losing heat / allowing cold air inside in the winter and losing cool air / allowing heat inside in the summer. The imager revealed problem areas we had suspected, e.g., around windows and doors – areas where we needed to improve weatherstripping. But above all they highlighted an extremely acute problem we hadn’t focused on, namely the 7 recessed lights in our kitchen. In summer, and with those lights off, the thermal imager showed the lights as 7 ultra-bright, fiercely orange circles, though the ceiling all around (under thick insulation) was deep, cool blue. It was ugly, indicating that we had been wasting massive amounts of energy and money for years. We solved this problem (along with a similar problem associated with bathroom fans installed between ceiling and attic) by installing FF130E Recessed Light Covers: www.amazon.com/gp/product/B002XVPUAO These were easy to put in, sealed with Great Stuff: www.amazon.com/gp/product/B00KSANBTY We continue to use the thermal imager from time to time around our house to make sure everything is OK, and we lend it to family and friends. On a sunny day, when pointing the camera toward the outside through a window, we got an interesting, rather spooky surprise. The naked eye revealed no reflection at all in the sun-filled window, but the thermal imager revealed our own images, clear as could be, standing there in that same window, waving at us when we waved at them. Here are some other products we purchased at Amazon that we can recommend to those interested in cutting home energy consumption: Aootek solar lights 120 LEDs with lights reflector, 270 degree Wide Angle, IP65 Waterproof, Security Lights for Front Door, Yard, Garage, Deck (4 pack): https://www.amazon.com/gp/product/B07NQ4L1SB , as well as Solar Lights Outdoor,WWimy 210 LED 2500LM Motion Sensor Lights with Remote Control, 3 Heads Security LED Flood Lights, IP65 Waterproof, 270° Wide Angle Illumination Wall Lights with 3 Modes (2 Packs): www.amazon.com/gp/product/B08T9F2MM1 Purchased in August 2021, these lights continue to work well here in the SE, saving us over 150 kWh/year. We shared some of these lights with relatives in the North; they also report that their lights are going strong after a rough winter. STATINT Window Film Privacy One Way Daytime Mirror Static Non-Adhesive Solar Glass Film Heat Control: https://www.amazon.com/gp/product/B07W3VCZNF Dramatically reduces amount of direct sunlight, gives privacy by day, and protects from shattering. Kuman KW47-US Electricity Usage Monitor Plug Power Watt Voltage Amps Meter with Digital LCD www.amazon.com/Electricity-Monitor-Voltage-Overload-Protection/dp/B07DPJ3RGB Looking back, we can say that purchasing a Usage Monitor Plug has been one of our wisest and most useful moves, and a very inexpensive one at that. AcuRite Wireless Indoor Outdoor Temperature and Humidity Sensor: www.amazon.com/gp/product/B00T0K8NXC We got two of these to go with our AcuRite weather station. They allow us to monitor temperature and humidity in four places at once: outside, in our living room, in our crawlspace, and in our unfinished attic. Thanks to these readings, we have established a smarter, more energy-efficient way of ventilating our crawlspace. They also helped us see that our attic needed additional ventilation in the roof, prompting us to purchase the following. 4 SEASONS Solar Powered Polycarbonate Vent, Weatherproof Design, Quietly Cools Up to 500 Sq Ft, 400 CFM: www.amazon.com/gp/product/B01DMSCPJA RYB HOME Room Darkening Patio Door Curtain, Hanging Room Divider Screen Insulated Drapes Privacy Wall Panel: www.amazon.com/gp/product/B07D32DJ2V , as well as RYB HOME Blackout Curtains & Drapes - Total Privacy Thermal Efficiency Backdrop Curtains for Bedroom Room Divider Vertical Blind Living Room Patio Sliding Glass Door: www.amazon.com/gp/product/B077SZRBNJ Grandekor Blackout Window Blinds and Shades Cordless Cellular Shades: www.amazon.com/gp/product/B07NWBGVL3
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Reviewed in the United States on March 31, 2022 by Carl Stubbs
This thing works great. It does have a tendency to lag so just take your time moving it around have to hold and move to next spot and give it about 1-2 seconds sometimes to adjust. My kids also loved it lol.. can be fun to play with.
Reviewed in the United States on June 14, 2025 by todd
It’s one of the least expensive options. The screen is a little slow to refresh, you can’t set a fixed range (it auto-ranges which causes a delay every time the range changes substantially), it’s a little quirky saving and loading images, and the image quality is not great. BUT you can see “hey there’s no insulation in this wall or portion of the ceiling” which is why I needed it.
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Reviewed in the United States on November 11, 2023 by Some random IT guy
Awesome
Reviewed in the United States on April 21, 2025 by Radfixitman
I just bought this guy to find any thermal leaking issues in our house. It takes a little bit to get used to on how to read the display, and it's important to note that it displays the range that it sees. If the whole room is 120 degrees, it will show it all as "blue" because there's not much fluctuation in temperature. The opposite is also in effect, if you have a very cold bucket of water in range, the rest of the display will show up as hot because it is hotter than the lowest point. The right side has a good indication of the range of temperature. Quick tip, if you hold your finger off to the side while scanning, it will tell you differences relative to your finger. I was easily able to see a section of wall that was missing insulation. But again, to find these spots you may need to take a step back to get more in range. If I focused only on the wall without insulation, it will register it as all "blue" because it's all the same color. But if I included the insulated part in the display, you could see the uninsulated part display as a bright green. Chrome does seem to cause confusion with readings. But I imagine it is like that for many thermal imagining devices. It only reads the surface temperature, so don't expect xray vision like the movies show (especially for 300 dollars) Pros: Accurate Reliable Portable Wide range of temperature Pretty clear display Good range Cons: Very small (which isnt necessarily bad) Overall, I enjoyed it. It quickly found what I was looking for, and I had fun tracking other heat sources as well. It clearly identified me as I ran out about 60 feet away.
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Reviewed in the United States on June 3, 2022 by Tony
Great tool! I purchased this to use on my horses, check heat in legs and saddle fit and all the things. I always thought of these as inaccessible for my own use but it is not. Great battery life, handles barn life and getting left in pockets, golf carts, and dropped in the aisle (concrete and rubber) and is incredibly user friendly
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Reviewed in the United States on January 25, 2025 by Charlotte Charlotte
I needed a thermal imager for two reasons: I am currently building a home and wanted to make sure myself that there is no insulation dead spots in my spray foam insulation and two it would be a nice tool to have as a home owner. Sadly this device failed the first step very gloriously. I opened the package, installed a microSD card, formatted it, and walked down to my under construction house. Powered it on and was presented with such low image quality that even though it was 100f outside things like windows and open doors weren't visible properly. Not sure how some of this other reviews have such high quality images. So that was the first problem, second is that it freezes every 2~5 seconds for 2~5 seconds. So I couldn't just scan a wall. I had to focus on one spot let it stop being frozen and then move to another spot and wait for it to stop being frozen. The device just doesn't have the horsepower to be used fluidly like bigger/better thermal imagers. End up returning it after trying to use it for a few days with no success. Guess I will just have to thrust my contractors on how tight my house is.
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Reviewed in the United States on August 5, 2022 by Brazilianlozer