Teslong TTM120S Thermal Imaging Camera, Super Resolution 240 x 180, 3.2" LCD Screen Handheld 25 HZ Refresh Rate Infrared Imager, 120 x 90 IR Resolution
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Availability:
Only 3 left in stock, order soon!
Arrives
Sunday, Jul 12
Features
- Enhances Thermal Image: Teslong TTM120S 3.2-inch HD screen 120 x 90 IR resolution thermal camera, Using super-resolution technology enhances thermal image clarity from 120 x 90 to 240 180, and with 25Hz frame refresh rate, thermal imaging camera provides clear and smooth images, making it ideal for industrial maintenance, electrical inspections, building diagnostics, and HVAC inspections
- Accurate Temperature Measurement: Infrared thermal imaging cameras utilize advanced detectors with a 50 x 38 field of view. Teslong thermal imager has a temperature range of -4F to 752F with a measurement accuracy of 2C. It automatically locks and displays the highest, lowest, and center point temperatures within the scan, along with temperature exceedance alarms, enhancing the efficiency of fast anomaly recognition
- Versatile Functions: Thermal camera offers 8 different color palettes and 3 thermal AGCs. With the ability to adjust emissivity settings based on various materials, the infrared thermal imaging cameras ensure accurate temperature readings for different surfaces and objects. Suitable for your different inspections Scenario and purposes
- Durable and Versatile: Teslong thermal camera comes with a 2600mAh battery, providing approximately 6 hours of continuous operation. It provides auto-off options at 5, 10, 30, and 60 minutes to help extend battery life. Additionally, the thermal camera comes with a standard tripod hole, making it easy to use a tripod for assistance during inspection tasks
- Photo and Video Recording: Teslong infrared camera provides photo and video recording functions, with an 8GB built-in memory that can store about 20,000 thermal images or 22 hours of video footage. The free PC software can detect changes in object temperatures, enhancing data processing efficiency. This feature aids users in accurately identifying and recording temperature anomalies, offering greater flexibility and precision in work
Brand: Teslong
Hardware Interface: USB Type C
Model Name: Thermal Imaging Camera
Screen Size: 3.2 Inches
Effective Still Resolution: 43200 Pixels
Screen Size: 3.2 Inches
Effective Still Resolution: 43200 Pixels
Audio Recording: No
Has Self-Timer: No
Battery Average Life: 6 Hours
Hardware Interface: USB Type C
Autofocus: No
Real Angle of View: 50 Degrees
Brand: Teslong
Model Name: Thermal Imaging Camera
Manufacturer: Teslong
Model Number: TTM120S
Mfr Part Number: TTM120S
Warranty Description: 1
Built-In Media: Camera Body
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Jul 12
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
Bought this for hubby. He says it works well and has used it several times when he needed it at work. Who knew that you could diagnose vehicles using thermal imagining! Pretty neat! Easy to use, not too bulky, and well priced!
Reviewed in the United States on February 8, 2026 by Sherry
This is a great entry level Thermal camera. I used it to seal my air conditioning ducts and return air. Amazing how leaky they are. It's also a great way to determine what features you need for a more expensive version.
Reviewed in the United States on March 5, 2026 by Jack Hudler
Excellent for aviation engine diagnostic. Helped me identify an intake leak the same week I received it. Great price and easy to operate.
Reviewed in the United States on February 17, 2026 by Aleksander Tripp
The media could not be loaded. I’ve owned 2 other thermal cameras in my day, both were iPhone attached models and still have one. Problem is I switched to Android many years back, but I saved my last iPhone 7 plus just for the thermal cam. It works OK but the problem is when I need to use them both the camera and the phone are dead so I need to wait for a charge every time. The other problem is getting the photos off the iPhone is a major PITA. I’ve been eyeballing one of these all in one units since black Friday and decided to just go for it. I saw a review of another Teslong model and it seemed pretty nice so I decided to order one. I went with this “lower res” model with 120x90 because I’m not pinpointing the smallest heat fluctuation. I want to know if my window or door is leaking or if I’ve got an old breaker that’s overheating (like in one of my images). For those tasks you just simply don’t need ultra res IR, it’s clear in the image what I need. What is needed in my opinion is the refresh rate, my iPhone one has a 10Hz rate if I remember and that is slow if you are moving. The 25Hz of this model seems very fluid and it’s not jittery. Right out of the box this just worked and was even charged up. There are also quite a few menu options, although some seem to be for the higher end model but still appear in the settings to turn on and off. I tweaked things a bit and turned off some of the distracting highlights on the screen. By default you have the center temp, the hottest point and the coldest point. The latter two can bounce all over the place causing a distraction so it’s nice they give you the option to disable some of them. There is also a built in laser pointer, which I think is more for the next model up which has a distance meter built in. I like that it’s an all in one contained unit that is ready to go in 5 or 6 seconds. I like the range of options available even if it seems some are not available on some models. I also like that the emissivity is adjustable, by default it’s .99 so you should back that down to maybe .95 for a good all around value The battery seems to last quite awhile, I’ve used it for 30+ minutes and it still shows a high level of charge. The temperatures are not accurate for my unit, at a room temp of 66ºf (as measured with a thermocouple and said FlirOne) this unit measures ~59ºf. Outside is even worse, same tools measure 37 outside but this unit says 18.7. Thats nearly 20º difference and it got worse, this morning it’s 32 but the thermal cam reads 10. For those wondering, yes I did let the cam sit outside for an hour to acclimate to reduce thermal drift. Didn’t matter, same reading warm vs cold unit. I think the bigger root of my units issues can be seen in the video. I focused the unit on the same point of my desk and started recording. The temps just start dropping all on their own then hit a 10 degree mark and the unit clicks and recalibrates and the process starts all over. I let it do this for over 10 minutes and it just keeps the same pattern up. There is no calibration feature other than the automatic one all thermal cameras have and I’ve reached out to Teslong. They responded and said they would forward to their engineers. Nearing my end of exchange with Amazon I decided to exchange it out. Well sadly it’s not much better, in fact it’s a little worse. If you ignore the temp readings they are quite similar in showing temp differences. The new unit is reading temps significantly lower than the original. They both still exhibit the temp drop and recalibration though. I’m going to keep the original and just know not to trust the temp readings. This unit is also advertised as having free PC software but the link in the manual is dead and there is no mention of software on the manufacturer's sight for this model. All in all this is an OK model and does show temp differences between objects in the field of view but I would not rely on this unit for accurate temperature readings where it matters.
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Reviewed in the United States on January 28, 2025 by Steve
Love it. Im an automotive technician and sport bike motorcycle enthusiast. I use it primarily at work for cooling system issues, misfire, and cat efficiency diagnosis but for riding i use it to check tire temps,brake temps and isolate engine heat dispersion. So much technology in a small package for a small price
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Reviewed in the United States on November 4, 2025 by Airian May
The latency of the camera is pretty garbage but it did do its job. It is easy to use and setting are straight forward. The quality in your hand does feel nice though, heavy and sturdy. The accuracy of the temp was pretty accurate. +- 2 degrees. The only downfall was the camera constantly trying to buffer and hear the shutter trying to adjust and skipping across the room.
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Reviewed in the United States on January 24, 2026 by Robert J Fredzess
AVOID.... ARRIVED USED when sold as new
Reviewed in the United States on April 2, 2026 by Matt
Very impressed with how easy it is to use!
Reviewed in the United States on March 3, 2026 by J. Chin