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220 x 160 IR Resolution HTI Thermal Imager, Handheld 35200 Pixels Thermal Imaging Camera with 3.2" Color Display Screen(Battery Included)

4.3 4.3 out of 5 stars 777 ratings

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About this item

  • ✔ HIGH RESOLUTION IMAGERY - Our 3.2" full color display screen shows thermal detection and visible light imagery in 220 x 160 resolution, allowing the user to see the full range of imagery.
  • ✔ CHOOSE FROM 5 PALETTES - Choose the ideal color scale for your job - Rainbow,Iron Red, Cold Color, Black and White, or White and Black.
  • ✔ 3 GB BUILT-IN MEMORY CARD INCLUDED - No need to worry about buying an extra SD card or losing your recordings - we include 3 GB of storage so you can look back at the recordings on a laptop or computer.
  • ✔ IDEAL FOR PROFESSIONALS - This imaging camera is ideal for work in home inspection , fire-fighting, archaeology, traffic, farming, and electronic manufacturing fields.
  • ✔ LIGHTWEIGHT AND COMFORTABLE GRIP - This camera is only 0.83 pound, perfect for easy storage and taking anywhere - and, it comes with one travel pouch. Shaped in a"gun" style with an ergonomic handle, for comfort and ease at any angle.
  • ✔ WARRANTY: We offer hassle-free after-sale services: 60-Day money back guarantee, 24 month warranty, Lifetime technical supports. We won't let our customer waste their money.
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Important information

Legal Disclaimer

<p><b>How long it takes to charger? </b>HT-18 should be charged for two hours at least every three months for longer battery lifespan. </p> <p><b>Can this camera work in a total darkness?</b> Hti-Xintai Infrared Camera is used for detecting infrared radiation from object which won't be affect by the strength of any visible light. It performs in darkness as well as under sunshine. </p> <p><b>Why the temperature I get from the camera is far below the real data it should be?</b> Different material and same material with different surface may be different in IR emissivity. To adjust the IR emissivity according to the table in our manual is important so that you would be able to get the most accurate temperature results. </p> <p><b>Why I can see 2 images not align with each other?</b> When you are in IR-VL mode, the visible light image and infrared rays image are all on the monitor. You may need to calibrate the image while the detecting distance is changed. Please refer to the Image calibration instruction in the manual. </p> <p><b>Can this model HT-18 detect electrical power lines or hot water pipe behind the walls?</b> That's really depends on the scenario. Generally, you can't detect the object behind a barrel such as a wall that does not allow infrared rays going through. But in most of scenario we can indirectly ‘see’ the hot water pipe behind a wall as it heats up the wall and generate typical thermal distribution on the surface of a wall. </p> <p><b>What is the farthest distance it can detect?</b> The best test distance is 20cm-50cm which covers most of professional test scenario. </p> <p><b>Notice</b>: Any questions , please feel free to contact with us <b>Hti201801@hotmail.com</b></p>

What's in the box

  • Thermal camera, USB cable,recharger, travel pouch,manual.
  • Product information

    Warranty & Support

    Product Warranty: For warranty information about this product, please click here

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    220

    220 x 160 IR Resolution HTI Thermal Imager, Handheld 35200 Pixels Thermal Imaging Camera with 3.2" Color Display Screen(Battery Included)


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    Product Description

    HT-18

    package
    Package List:

    1 X Thermal Imaging Camera

    1 X User Manual

    1 X Lanyard

    1 X USB Cable

    1 X Drop Resistance Bag

    • Provide a Protection bag for carrying and improving work efficiency.

    HT-18

    Most Affordable Hti-Series Thermal Camera

    Featuring an impressive resolution, delivering crystal clear images to identify problematic areas, the HT-18 thermal imaging camera stands out with a lithium-ion battery which increases operation time and a larger screen to better view images.

    The design and weight of the camera enables the user to comfortably hold and use the camera for an extended period of time. Large buttons for ease of use even with gloves on.

    • ENHANCED IMAGE OVERLAY:A unique feature enabling the user to optimize the positioning of normal images with thermal images, creating a perfect fusion between the two.
    HT-18

    High Resolution Imagery

    3.2" full color display screen shows thermal detection and visible light imagery

    in 220 x 160 resolution,allowing the user to see the full

    range of imagery.

    HT-18

    HT-18 5 color palette

    HT-18

    HT-18

    Product Details

    18

    18

    18

    18

    USB Slot

    Uncover the soft tape and charge it with the USB cable. You can also connect the computer to transfer pictures.

    Sensor Design

    The ring-shaped in-line sensor design can effectively prevent the sensor from being damaged by collision.

    Screen Protector

    In order to prevent screen scratches during transportation, we have specially made a screen protector that can be torn off when you receive the instrument.

    Protective Cover

    When not using the camera, cover the lens cover to prevent dust from entering, or other accidents to better protect the camera.

    Thermal Images

    HVAC

    Machine

    Engine

    Geothermal pipe

    HVAC

    Can be used to quickly find and inspect pipe leaks, as well as water pipes that are laid under the floor or plasterboard. The HT-18 can easily detect the true heat of the pipe radiated through the surface.

    Machine

    Users can scan electric water heaters, electrical cabinets, components, and detect a large number of wires and connectors, and immediately understand the problem. The problem area can be detected and fixed before the problem actually occurs.

    Electric

    Electrical faults are one of the most common faults in buildings. In most cases, these electrical problems are invisible to the naked eye, but the use of HT-18 can immediately see hot spots on images.

    Geothermal pipe

    HT-18 is inspection tools that can be used to quickly find and inspect pipe leaks, as well as water pipes that are laid under the floor or plasterboard. HT-18 can easily detect the true heat of the pipe that radiates through the surface.

    HT-18 HT-19 19 HT-18+ HT-H8 HT-301
    HT-18 HT-19 HT-19 HT-18+ HT-H8 HT-301
    Customer Reviews
    4.3 out of 5 stars
    777
    4.1 out of 5 stars
    207
    4.2 out of 5 stars
    566
    4.4 out of 5 stars
    134
    3.7 out of 5 stars
    64
    4.1 out of 5 stars
    157
    Display screen 3.2 ″ full angle TFT display screen 3.2 ″ full angle TFT display screen 3.2 ″ full angle TFT display screen 3.2 ″ full angle TFT 3.2 ″ full angle TFT According to your adroid phone
    Infrared image resolution 220×160 320×240 320×240 256x192 384x288 384x288
    Field angle/shortest focus length 56°x 42°/ 0.15m 35°x26°/0.15mm 56°x 42°/ 0.15m 56°×42°/3.2mm 28.4°×21.4° 28.4°×21.4°
    Emissivity Adjustable from 0.01 to 1.0 Adjustable from 0.01 to 1.0 Adjustable from 0.01 to 1.0 Adjustable from 0.01 to 1.0 Adjustable from 0.01 to 1.0 Adjustable from 0.01 to 1.0
    Frame rate of thermal images 9Hz 9Hz 9Hz 25Hz 25Hz 25Hz
    Wavelength coverage 8-14um 8-14um 8-14um 8-14um 8 – 14μm 8 – 14μm
    Storage medium Built-in 3G (above 20 thousand image stored) Built-in 3G (above 20 thousand image stored) Built-in 3G (above 20 thousand image stored) Built-in 3G (above 20 thousand image stored) Built-in 8G According to your adroid phone
    Temperature measurement accuracy ±2°C or ±2% ±2°C or ±2% ±2°C or ±2% ±2°C or ±2% ±2°C or ±2% ±2°C or ±2%
    Temperature range -20℃~300℃(-4℉~572℉ -20℃~300℃(-4℉~572℉ -20℃~300℃(-4℉~572℉ -20℃ to 550℃ (-4°F to 1022°F) -20℃ to 550℃ (-4°F to 1022°F) -20℃ to 550℃ (-4°F to 1022°F)
    Focus mode Auto focus Auto focus Auto focus Auto focus Manual focus Manual focus

    Looking for specific info?

    Customer reviews

    4.3 out of 5 stars
    4.3 out of 5
    777 global ratings

    Customers say

    Customers like the quality, value, and ease of use of the thermometer. For example, they mention it works extremely well, is very useful, and does better than far more expensive units. They appreciate the insulation, saying it shows where the cold and hot spots are in your house. They are also happy with the refresh rate, and leakage. That said, opinions are mixed on image quality, and battery life.

    AI-generated from the text of customer reviews

    85 customers mention77 positive8 negative

    Customers are satisfied with the quality of thermometer. They mention it works extremely well, is thrilled with the performance, and is a very useful instrument. Some say it works fine for live viewing and does everything they need it to do. Customers also say it's very useful for HVAC work and energy auditing, and that the build quality feels good enough.

    "...I use it for home inspection and electronics testing. The design is much more robust than the add-on to your phone type and easier to handle as well...." Read more

    "...on screen menus and controls take some getting used to but work fine for "live viewing" stuff like when you're in person looking around a wall or a..." Read more

    "...The automatic high/low temperature point tracking is very useful and reliable feature-..." Read more

    "...So again it works well and I also went through the menus to make the auto off 20-min instead of the default 5-min which was my only change in..." Read more

    51 customers mention41 positive10 negative

    Customers like the value of thermometer. They mention it's excellent for the price, a good quality camera for the money, and does better than far more expensive units. Some appreciate the high cost performance, and the incredible resolution for the value.

    "The HT -18 is a great value for a thermal camera with decent resolution. I use it for home inspection and electronics testing...." Read more

    "It's quite a deal for the price. It will adjust for parallax just fine. Minimum focus for both cameras is about 6"...." Read more

    "...by saying it's probably the best out there, thanks for the very reasonable price ...." Read more

    "...(but great resolution for the $), 3 gig is LOTS of room...." Read more

    31 customers mention28 positive3 negative

    Customers find the thermometer easy to use and handle. They say it's easy to troubleshoot, start up, and operate. Customers also say the price point is worth the hassle. The user interface is well designed, and the product does a great job for a hobbyist. Overall, customers say the product is well worth the price.

    "...a quick timeout for power down, but with this price point it's worth the hassle." Read more

    "...The User interface is well designed however could use a a few tweaks regarding how the image hold function button works...." Read more

    "...Otherwise, for the price (flash sale plus coupon), it's okay. Easy to use. No glaring issues with the menu system. Good resolution...." Read more

    "This Camera is very user friendly. It have help me to locate the leak we have on our ceiling...." Read more

    27 customers mention19 positive8 negative

    Customers like the insulation of the thermometer. They mention that it's sensitive to heat imaging, and it shows where the cold and hot spots are in your house. It's an excellent thermal imager, and provides numbers on your hottest and coldest parts. The holster is a nice touch, and the resolution is good. It has proper image quality, accurate temperature measuring, and automatic temperature spots. Overall, customers are pleased with the ability to display temperature points.

    "...Pros:- sensor quality, way more details than TG165...." Read more

    "...Preferably both. There are automatic temperature spots which help somewhat, but it's not enough...." Read more

    "...Lower right corner is the microUSB connector and the heating from power can be seen...." Read more

    "...There is decent contrast with some adequate thermal sensitivity. The screen resolution is not the best...." Read more

    10 customers mention8 positive2 negative

    Customers like the refresh rate of thermometer. They say it has a fast response, making it good for quick wall scanning. The resolution is good and the screen quality is good. The product is easy to use and provides instant results. It is a good quality device and recharges quickly.

    "...No glaring issues with the menu system. Good resolution. Usable refresh rate. The screen quality is good...." Read more

    "...HT-18 – higher refresh rate and less “calibrating” pauses, feels more secure in hand and less like a toy, 18650 battery meaning it can be more or..." Read more

    "...Transfer to computer is easy, and recharges quickly." Read more

    "...booting time is significantly slower than TG165- battery isn't that long consider its size...." Read more

    7 customers mention7 positive0 negative

    Customers are satisfied with the leakage of thermometer. They mention that it helps them find air leaks, windows, doors, pipes, AC components, and electrical issues. They also say it's a great tool for finding water leaks and that it saves them from pinpointing water leakage.

    "This thing has absolutely saved my butt pinpointing water leaks...." Read more

    "This Camera is very user friendly. It have help me to locate the leak we have on our ceiling...." Read more

    "...This piece of equipment helped us to find the air leaks and seal them up...." Read more

    "Great tool to chase water leaks, termites, heat loss and trouble-shoot electronics. The former high cost of FLIRs had kept away from their uses...." Read more

    46 customers mention30 positive16 negative

    Customers are mixed about the image quality of thermometer. Some mention that the picture quality is good, high resolution, and surprised by the display and pixelization that allowed a thorough viewing. However, others say that the durability and poor resolution make the images hard to discern in real time.

    "The HT -18 is a great value for a thermal camera with decent resolution. I use it for home inspection and electronics testing...." Read more

    "...Overall the resolution is pretty good for what I need it for. If it was for anything mission critical--- then I would definitely have to demo others." Read more

    "...Since the camera has both IR camera and regular camera, 2 image will only align well when the object is far enough...." Read more

    "...Good resolution. Usable refresh rate. The screen quality is good. The live image overlay works and the amount of overlay is adjustable...." Read more

    12 customers mention6 positive6 negative

    Customers are mixed about the battery life of thermometer. Some mention that it has okay battery life, while others say that it's more than likely a battery issue. The battery is not replaceable and it won't hold a charge.

    "...” pauses, feels more secure in hand and less like a toy, 18650 battery meaning it can be more or less easy replaced, my PC refuses to connect to..." Read more

    "...booting time is significantly slower than TG165- battery isn't that long consider its size...." Read more

    "The picture quality is goodThe battery life okayThe only big issue I came across was the case...." Read more

    "the unit was awesome until the battery died and its a 4 pin 3.7 volt with a circuit board on it and cant get any help finding a replacement" Read more

    Flir One 3 vs Flir One Pro vs HTI HT-18
    5 Stars
    Flir One 3 vs Flir One Pro vs HTI HT-18
    Take a look at the pictures. Flir does connect real image to thermal image and it does if fact seem to produce nice images… until both images don’t align properly. I used the calibration option, but if I changed angle, image was not aligned again. Flir Pro has two temperature range settings, higher range was used only for the fireplace.In terms of image quality – HT-18 has highest thermal resolution sensor (220x160), then Flir Pro (160x120), and lastly Flir One (80x60). The way Flir fools you is that it takes photo in 1440x1080 resolution and then overlays the thermal image over it. HT-18 saves 240x320 pixel images so I needed to enlarge them for the comparison. I really like extra “heat” details that HT captures, as Flir seems to blur images too much (due to lower resolution thermal sensors), but HT-18 has smaller field of vision.In terms of accuracy – it’s hard to tell since I have those three devices and IR thermometer. For the comparison of 3d printer bed – printer was set up to heat to 80C. Seems like HT aligns with whatever IR thermometer is telling better than Flirs.Couple points:Flir – little space, photos directly on the phone so easy to share, need to be charged separately from the phone, One is software limited to one measurement spot, Flir watermark on all photos.HT-18 – higher refresh rate and less “calibrating” pauses, feels more secure in hand and less like a toy, 18650 battery meaning it can be more or less easy replaced, my PC refuses to connect to HT-18 if connected to USB 3 ports, USB 2 works fine, my laptop doesn’t care, my phone with usb-c to USB 3 adapter works fine.If your budget is &lt;$200 you can’t go wrong with Flir One, but if it’s &lt;$500 then HT-18 seems to win. Overall, I will keep HT-18 and hopefully it will last me a long time.
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    Top reviews from the United States

    Reviewed in the United States on February 3, 2024
    One person found this helpful
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    Reviewed in the United States on April 29, 2019
    6 people found this helpful
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    Reviewed in the United States on April 9, 2021
    11 people found this helpful
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    Reviewed in the United States on January 20, 2019
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    5.0 out of 5 stars Defenitely the best choice at this price
    Reviewed in the United States on January 20, 2019
    The comparison and tests were made between Flir TG165 and this HT-18
    Pros:
    - sensor quality, way more details than TG165. As you can see in the picture, more areas are marked in red for HT-18 instead just the facial area for TG165. The automatic high/low temperature point tracking is very useful and reliable feature
    - $409 retail price is another big advantage at these specs.
    Cons(not really Cons, more like something can be improved:
    - Too bulky. According to the tear down from the fellow from EEVBlog, an A33 modular logic/CPU board is used on the top of the customized PCB, which make the overall dimension larger, since good amount of body volume was used for enhance the rigidity. I understand this is the trade off your engineers made to expedite the developing process and reduce the risk. I hope you guys will get better understanding of the Chipset and have them fully integrated to your own PCB.
    - clicking sound(perhaps from the lens shutter?) is kinda annoying. It is claimed to working at 8Hz display rate but it is clearly not as smooth as what behaved on TG165 although it displays at 9Hz rate.
    - booting time is significantly slower than TG165
    - battery isn't that long consider its size. It lasted less longer than TG165, I understand there are more information to process. Please consider to use 3000 mah 18650 battery instead of 2000mah.
    - firmware needs to be polished.
    - another big disadvantage is the viewing angle, which is kinda narrow for me, compare the 50 degree for TG165 and 45 degree for flir E4. I have to keep the camera slightly further away from my PCB in order to have a good coverage.
    - Since the camera has both IR camera and regular camera, 2 image will only align well when the object is far enough. Compare to Flir E4-E8, who had their 2 cameras really close to each other, the HT-18 has its regular camera placed on top of the IR camera with farther distance. If HTI is willing to make some upgrade its lens module to reduce the distance in between 2 cameras while providing viewing angle to 40-45 degrees, it can be the Flir E4 upgrade option killer market killer :D

    Overall, I am happy with this product, and can’t go back to TG165 anymore.
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    21 people found this helpful
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    Reviewed in the United States on December 22, 2018
    53 people found this helpful
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    Top reviews from other countries

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    RAUL
    5.0 out of 5 stars Excelente producto
    Reviewed in Mexico on September 16, 2023
    Redeagle1
    5.0 out of 5 stars Gutes Produkt für den Preis
    Reviewed in Germany on July 18, 2023
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    Redeagle1
    5.0 out of 5 stars Gutes Produkt für den Preis
    Reviewed in Germany on July 18, 2023
    Ich habe mir die Wärmebildkamera gekauft um die Heiz/Kühlleitungen meiner Deckenheizung zu finden.

    Einerseits für die Auswahl von Deckenlampen sowie für deren Montage.

    Hat wunderbar funktioniert. Besser knapp 400 Euro hierfür ausgeben als die Reparaturkosten für missglückten Bohrungen.

    Verglichen mit teureren Geräten hat diese Kamera eine geringere Auflösung. Für Anwendungen im privaten Gebrauch reicht sie allemal.

    Würde sie wieder kaufen.
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    One person found this helpful
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    SDO Technologies
    5.0 out of 5 stars Very impressed by this product
    Reviewed in Canada on March 7, 2021
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    SDO Technologies
    5.0 out of 5 stars Very impressed by this product
    Reviewed in Canada on March 7, 2021
    We buy this thermal camera to test our carbon fiber heating cable on the production line. So far, we are very satisfied with the simple operation and the thermal measurement capability. We can take pictures to document production problems.
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    Vero Cantrell
    5.0 out of 5 stars Buena cámara para uso en casa
    Reviewed in Spain on January 27, 2022
    2 people found this helpful
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    Antonyode
    5.0 out of 5 stars Appareil performant, excellent rapport qualité/prix. Capteurs Thermique + visuel
    Reviewed in France on December 17, 2020
    6 people found this helpful
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