Smartphones have become an essential part of our daily lives. They help us stay connected, capture memories, and even monitor our health. However, one feature that is often overlooked is the thermal camera. Thermal cameras detect and capture heat signatures, making them useful for a variety of applications, such as detecting heat loss, energy leaks and identifying electrical faults.
In this article, we will be focusing on the best thermal camera smartphones. These smartphones are equipped with a thermal camera that can detect temperature changes and display them as images or videos. They are ideal for professionals who need to identify heat signatures quickly and accurately, such as gas engineers, electricians and plumbers.
There are several well-known thermal imaging camera phone manufacturers on the market, but the top 3 most famous ones are FLIR Systems, CAT Phones, and Blackview. We will look at these and a couple of small names as well here.
The Top 5 thermal imaging camera smartphones in the list include:
- Best for Occasional Use: Flir One Pro LT
- Best for Rugged Environments: Caterpillar CAT S62 Pro
- Best for Long Battery Life: Blackview BL8800Pro Thermal Imaging
- Best for Advanced Thermal Imaging: Doogee S98 Pro
- Best for Storage Enthusiasts: Ulefone Power Armor 19T
When choosing a thermal camera phone, there are a few critical things to consider. Firstly, you should look at the thermal camera’s resolution and sensitivity. Higher resolution and sensitivity will allow you to capture more detailed images and detect smaller temperature differences. Secondly, you should consider the phone’s overall performance, such as the processor, RAM, and storage.
A high-performance phone will allow you to capture and process thermal images quickly and efficiently. Finally, you should look at the phone’s battery life and durability. Thermal imaging can be a power-hungry feature, so you will want a phone with a long-lasting battery. Additionally, if you plan to use your phone in rugged environments, you will want one that is durable and can withstand drops and water exposure.
In this article, we will be reviewing the best thermal camera phones on the market, taking into account their thermal camera performance, overall performance, battery life, and durability. Whether you are a professional or an outdoor enthusiast, we have got you covered.
Best Thermal Camera Smartphones
Thermal camera phones are becoming increasingly popular, offering a range of benefits from detecting heat loss in your home to identifying wildlife in the great outdoors. With so many options on the market, it can be overwhelming to choose the right one for your needs.
That’s why we’ve put together a list of the best thermal camera phones currently available in the UK. Our team of experts have thoroughly tested and reviewed each product to ensure that we are providing you with the most accurate and unbiased recommendations. So, whether you’re a professional contractor or simply looking for a new way to explore the world around you, we’ve got you covered.
FLIR ONE PRO LT – Thermal Imaging Camera for Mobile Phones
The FLIR ONE PRO LT is a thermal imaging camera attachment for phones that allows users to capture and analyse thermal images and videos using their phone’s camera. The FLIR ONE PRO LT captures thermal images and videos using two cameras – a thermal imaging camera and a standard camera. The thermal imaging camera detects heat signatures and converts them into visible images using FLIR’s patented MSX technology.
Pros:
- Versatility: The FLIR ONE PRO LT is a highly versatile thermal imaging camera attachment that can be used for a wide range of applications, from home inspections and energy audits to industrial inspections and wildlife observation.
- High-quality imaging: The FLIR ONE PRO LT uses FLIR’s patented MSX technology to provide high-quality thermal images and videos that are easy to interpret and analyze.
- Portable and convenient: The FLIR ONE PRO LT is a lightweight and compact attachment that can be easily carried in a pocket or bag, making it a convenient tool for on-the-go thermal imaging.
Cons:
- Limited range: The FLIR ONE PRO LT has a limited temperature range (from -20°C to 120°C), which may not be sufficient for some applications that require a wider temperature range.
- Limited resolution: The FLIR ONE PRO LT has a relatively low resolution compared to professional-grade thermal imaging cameras, which may result in less detailed images and videos.
- Limited compatibility: The FLIR ONE PRO LT is only compatible with select phone models, which may limit its usefulness for some users who do not have compatible phones.
The FLIR ONE PRO LT is a compact and affordable thermal imaging camera that can be easily attached to Android phones, allowing users to capture and store thermal images on the go. With its impressive thermal view technology, the FLIR ONE PRO LT can detect even the slightest temperature differences and display them in stunning detail.
Whether you’re a gas engineer, a DIY enthusiast, or just curious about the world around you, the FLIR ONE PRO LT is a powerful tool that can help you see the unseen. And at an affordable check price, it’s a great alternative to other thermal cameras like the Seek Thermal or the Pro Cat.
With its advanced VividIR image enhancement and MSX technology, the FLIR ONE PRO LT provides the best thermal imaging performance and follows heat signatures with additional clarity, even in complete darkness.
Built with a sturdy design, the FLIR ONE PRO LT can withstand drops of up to 1.8 meters, making it a reliable tool for professionals who need to work in challenging environments.
So why wait? Grab your FLIR ONE PRO LT today and start exploring the world of thermal imaging!
Caterpillar CAT S62 Pro
The Caterpillar CAT S62 Pro is a rugged smartphone designed for professionals who require a device that can withstand tough environments and provide advanced thermal imaging capabilities. It is a durable and reliable device that can help users detect hotspots and issues in their systems with its FLIR Lepton 3.5 professional-grade thermal imaging camera.
Pros
- High-Quality Thermal Imaging: The FLIR Lepton 3.5 thermal imaging camera in the CAT S62 Pro is a professional-grade feature that provides high-quality thermal imaging capabilities. It can detect temperatures between -20°C to 400°C, which makes it an ideal tool for industrial, commercial, and personal use.
- Rugged and Durable: The CAT S62 Pro is built to withstand tough environments, with an IP68 and IP69 rating for water and dust resistance, as well as a military-grade drop protection rating. It can survive drops of up to 1.8 meters onto steel and has a scratch-resistant screen.
- Long Battery Life: The CAT S62 Pro has a 4000mAh battery capacity that can last up to two days on a single charge. This makes it an ideal device for users who work outdoors or in remote locations.
Cons
- Limited Camera Features: While the thermal imaging camera is a great feature, the CAT S62 Pro’s other camera features are average at best. This may be a disadvantage for users who prioritize photography and videography.
- Heavy and Bulky: The CAT S62 Pro is a heavy and bulky phone, weighing over 250g. This may be a concern for some users who prefer lighter and more compact phones.
- High Price: The CAT S62 Pro is a premium device with advanced features, which also means it comes with a high price tag. It may not be the most affordable option for all users.
Overall, the Caterpillar CAT S62 Pro is an ideal device for professionals who require a durable and reliable smartphone with advanced thermal imaging capabilities. Its rugged design and high-quality thermal camera make it an ideal tool for engineers, inspectors, and outdoor enthusiasts.
Although it may be a bit heavy and expensive, its long battery life and drop-proof features make it a worthwhile investment for those who need a device that can handle tough environments.
If you’re looking for a smartphone that can withstand harsh conditions and provide advanced thermal imaging capabilities, the Caterpillar CAT S62 Pro is definitely worth considering.
Blackview BL8800Pro Thermal Imaging
The Blackview BL8800Pro is a rugged smartphone that comes with an impressive thermal imaging camera feature. It is a durable phone designed for those who need a device that can withstand harsh environments while providing high-quality thermal imaging capabilities. The phone features a large 6.67-inch display and a powerful 5580mAh battery that can last for up to several days on a single charge.
Pros
- Thermal Imaging Capability: The Blackview BL8800Pro comes with a built-in thermal imaging camera that can detect heat signatures in real-time, allowing users to see what their eyes cannot. This feature is particularly useful for outdoor enthusiasts, contractors, and industrial workers.
- Durable Design: The Blackview BL8800Pro is designed to withstand harsh environments and is rated IP68 and IP69K for water and dust resistance. The phone is also shockproof and can survive drops from up to 1.5 meters.
- Large Battery Capacity: With a 5580mAh battery capacity, the Blackview BL8800Pro can last for several days on a single charge. This makes it an ideal device for those who spend a lot of time outdoors or in remote locations.
Cons
- Heavy and Bulky: The Blackview BL8800Pro is a heavy and bulky phone, weighing over 400g. This may be a concern for some users who prefer lighter and more compact phones.
- Limited Camera Features: While the thermal imaging camera is a great feature, the Blackview BL8800Pro’s other camera features are average at best. This may be a disadvantage for users who prioritize photography and videography.
- Limited Availability: The Blackview BL8800Pro is not widely available in all markets, which may make it difficult for some users to purchase or get support.
The Blackview BL8800Pro is a rugged smartphone designed for professionals working in harsh environments, including gas and heating engineers. It features a built-in thermal imaging camera for real-time detection of heat signatures and has a durable design with an IP68 and IP69K rating for water and dust resistance, as well as shockproof capabilities. Its long battery life also allows for extended use.
Overall, the Blackview BL8800Pro is an ideal device for gas and heating engineers who need a reliable, durable, and functional smartphone with advanced thermal imaging capabilities.
DOOGEE S98 Pro Smartphone
If you need a hard-wearing phone with advanced thermal imaging and night vision cameras, the DOOGEE S98 Pro is a great choice.
Pros
- Professional-grade thermal imaging sensor with 2.5x increase in thermal pixels
- 48MP AI triple camera and 20MP night vision camera with 3D HDR technology
- 8GB RAM and 256GB storage for smooth operation and large-scale games and videos
Cons
- Not the most fashionable design
- Can be a bit clunky if you’re not used to the software
- Delivery restrictions may apply outside mainland UK
The DOOGEE S98 Pro is equipped with a powerful MediaTek Helio G96 octa-core processor and a large 6000mAh battery with 33W fast charging. The Android 12.0 operating system offers system-wide dark theme, unique widgets and functions, and simpler interactions. The built-in NFC function allows for faster and safer payment methods with Google Pay.
The thermal imaging sensor is the most advanced ever, with a huge increase in thermal pixels and a higher frame rate. The 48MP AI triple camera and 20MP night vision camera capture high-quality images and videos in any lighting condition, and the 3D HDR technology adds scene details with high definition. The robust design is IP68 and IP69K waterproof and dustproof, making it perfect for outdoor activities and extreme environments.
Overall, the DOOGEE S98 Pro is a reliable and powerful phone with advanced thermal imaging and night vision cameras, perfect for those who need a durable device for work or play.
Ulefone Power Armor 19T Smartphone
If you’re looking for a reliable phone with a thermal imaging camera and plenty of storage, the Ulefone Power Armor 19T is a solid choice.
Pros
- Integrated thermal imaging camera with MSX technology can detect objects and create thermal images based on temperature abnormalities
- 17GB RAM (12GB+5GB) and 256GB ROM, expandable up to 2TB via MicroSD card
- 108MP main camera, 32MP front sensor, and 5MP macro camera support 4K video recording and underwater photography
Cons
- Delivery may not be available outside mainland UK
- May be too bulky and heavy for some users
- May not be compatible with all carriers
The Ulefone Power Armor 19T is a rugged phone that can withstand water, dust, dirt, and sand, making it ideal for outdoor use. It also features a large battery with fast charging capabilities, and the newest android 12 system for a personalized, safe, and effortless experience. However, it may not be suitable for users who prioritize a sleek and lightweight design, and it may not be compatible with all carriers.
The integrated thermal imaging camera with MSX technology is a standout feature of the Ulefone Power Armor 19T, allowing users to detect objects and create thermal images based on temperature abnormalities. The 17GB RAM and 256GB ROM, expandable up to 2TB via MicroSD card, provide ample storage for photos, videos, and other files.
Additionally, the 108MP main camera, 32MP front sensor, and 5MP macro camera support 4K video recording and underwater photography, making the Ulefone Power Armor 19T a versatile smartphone for capturing memories.
However, the Ulefone Power Armor 19T may not be suitable for all users. Its robust design may make it too bulky and heavy for some, and it may not be compatible with all carriers. Additionally, delivery may not be available outside mainland UK. Overall, the Ulefone Power Armor 19T is a solid choice for those in need of a phone with a thermal imaging camera and plenty of storage.
For Occasional Use Thermal Camera Phone
If an engineer requires a thermal imaging camera phone for light use, they should consider the following factors:
Quality of the thermal imaging camera: Depending on the nature of the work, the engineer may require a thermal imaging camera with a higher resolution and temperature range. They should ensure that the thermal imaging camera on the phone is of good quality and provides accurate readings.
Durability: Since engineers often work in challenging environments, they need a phone that is rugged and durable. A phone with an IP rating for water and dust resistance, as well as drop protection, is ideal for use in tough conditions.
Battery life: It’s important to choose a phone with a long battery life that can last for an entire workday. This ensures that the engineer can use the phone for extended periods without worrying about running out of battery.
User-friendliness: The phone should be easy to use and navigate, with a user interface that is simple to understand. This is particularly important for engineers who may not be familiar with using thermal imaging cameras on their phones.
Price: The engineer should consider the cost of the phone and ensure that it falls within their budget. Since they only need the phone for light use, they may not want to spend too much on a high-end device with advanced features they won’t use.
Recommendation: For light use, we would recommend the Flir One Pro LT. It’s a compact and affordable option that offers good thermal imaging capabilities, making it ideal for occasional use.
For Regular Use Thermal Camera Phone
If an engineer requires a thermal imaging camera phone for regular use, they should consider the following factors:
Quality of the thermal imaging camera: For regular use, the engineer may require a thermal imaging camera with a higher resolution, temperature range, and other advanced features. They should ensure that the thermal imaging camera on the phone is of high quality and provides accurate readings consistently.
Durability: Engineers often work in challenging and hazardous environments, so they need a phone that is rugged and durable enough to withstand rough handling and exposure to elements. A phone with an IP rating for water and dust resistance, as well as drop protection, is ideal for use in tough conditions.
Battery life: Regular use of thermal imaging camera phone means longer periods of usage. A phone with a long battery life that can last for an entire workday is essential. Some phones come with a larger battery or an option to add a battery pack, which can be useful to ensure the phone doesn’t run out of charge while in use.
Thermal imaging software: The engineer should consider the accompanying software that comes with the phone for capturing, storing, and analyzing thermal images. The software should be user-friendly and capable of performing more advanced tasks such as temperature readings and image editing.
User-friendliness: The phone should be easy to use and navigate, with a user interface that is simple to understand. The user should be able to operate the phone and the thermal imaging camera easily without much hassle.
Price: For regular use, the engineer should consider investing in a high-end thermal imaging camera phone that comes with advanced features. However, they should balance the cost of the phone against their budget and ensure that they’re getting good value for their money.
Recommendation: For regular use, I would recommend the Caterpillar CAT S62 Pro. It’s a high-end thermal imaging camera phone with advanced features such as a high-resolution thermal camera, long battery life, rugged durability, and user-friendly software. These features make it a suitable choice for engineers who require a reliable and durable device for frequent use in challenging environments.
Which Thermal Camera Smartphone is Right For You?
Here, we’ll compare the two recommended phones mentioned above, so you can decide which one is right for you.
| Features | Flir One Pro LT | Caterpillar CAT S62 Pro |
|---|---|---|
| Thermal Imaging Camera | Lepton sensor | FLIR Lepton 3.5 |
| Thermal Resolution | 80 x 60 pixels | 640 x 480 pixels |
| Temperature Range | -20°C to 120°C | -40°C to 400°C |
| Ruggedness | Not rugged | IP68, MIL-SPEC 810H, Gorilla Glass 6 |
| Battery Life | Up to 1 hour | Up to 12 hours (with Thermal Camera) |
| Storage | MicroSD up to 256 GB | 128 GB internal storage |
| Operating System | iOS and Android | Android 10 |
| Display | No integrated display, uses smartphone | 5.7″ FHD+ Display, Glove mode |
| Software | FLIR One App, user-friendly | FLIR Tools+, MyFLIR, user-friendly |
| Price | Affordable | High-end |
FLIR ONE PRO LT
Flir One Pro LT: The Flir One Pro LT is an affordable and compact thermal imaging camera phone that offers good thermal imaging capabilities. With its lightweight and user-friendly design, it’s ideal for occasional use by engineers who want to quickly detect heat loss or identify hotspots. The Flir One App provides an easy-to-use interface and a range of tools for analyzing and sharing thermal images.
Click here to purchase the Flir One Pro LT and start using with confidence today
Caterpillar CAT S62 Pro
Caterpillar CAT S62 Pro: The Caterpillar CAT S62 Pro is a high-end thermal imaging camera phone that’s built to last. With its rugged design and advanced features, it’s ideal for engineers who need a reliable device for regular use in challenging environments.
The FLIR Lepton 3.5 thermal sensor provides exceptional image quality, while the MyFLIR app allows users to quickly analyze and share thermal images. The long battery life and large internal storage make it a versatile device that can handle any task.
Click here to purchase the Caterpillar CAT Pro and your thermal images to the next level!
Buying Guide
When choosing a thermal camera smartphone, there are several factors to consider. Here are some key features to look for:
Thermal Resolution
The thermal resolution of the camera is the number of pixels used to capture thermal images. The higher the resolution, the more detail the camera can capture. Look for a smartphone with a thermal resolution of at least 160×120 pixels.
Temperature Range
The temperature range of the camera is the range of temperatures it can measure. Look for a smartphone with a temperature range that suits your needs. For example, if you need to measure high temperatures, look for a smartphone with a high temperature range.
Accuracy
The accuracy of the camera is how close its measurements are to the actual temperature. Look for a smartphone with a high accuracy rating. This will ensure that your measurements are as precise as possible.
Image and Video Capture
Look for a smartphone that can capture both images and videos. This will allow you to capture and document your measurements for future reference.
Additional Features
Some smartphones come with additional features such as thermal fusion, which combines thermal and visual images, or multiple temperature spot meters, which allow you to measure the temperature at multiple points. Consider these features when choosing a smartphone.
By considering these features, you can choose a thermal camera smartphone that meets your needs and provides accurate and reliable measurements.
Can I use my phone as a thermal camera?
A thermal imager camera app can turn a smartphone’s camera into a thermal imaging camera using the phone’s existing hardware. These apps use algorithms to detect and analyse temperature variations and present them as a visible image on the phone’s screen.
However, the accuracy and quality of the thermal images produced by these apps may vary depending on the phone’s hardware and the app’s performance.
