Thermal Imaging Camera UK: The Top Thermal Imaging Cameras

If you’re in the market for a new thermal imaging camera, you’ve probably seen that there are so many options out there. It can be hard to decide which one is best for your needs.

In this post, we’ll discuss the top thermal imaging cameras in the UK today, such as Process Parameters Thermal Imaging Cameras. We’ll also give you some advice on what to look for when selecting the right unit for your desired application.

If you’re interested in learning more about how a thermal imaging camera works or which one is best for you, read on.

Factors to Consider When Choosing a Thermal Imaging Camera

• Spectral range. This is the range of wavelengths that a camera detector can detect. This range depends on the target object and the emissivity. Emissivity is a parameter that measures the amount of radiation emitted by an object or surface because of its temperature.
• Sensitivity. Noise Equivalent Temperature Difference (NETD), which is the thermal sensitivity, is equal to the smallest difference in temperature that can be measured with a camera without being affected by its noise. It is the measurement of the minimum value between two consecutive temperature levels.
• Resolution. Also known as detector, resolution determines the quality level of the images. The higher the resolution, the clearer and more accurate every individual detail in the picture will be.
• Focus. There are several types of focus systems – manual focus, autofocus, fixed focus. The best performance cameras have an automatic or manual focus.

The Top Thermal Imaging Cameras

The best thermal imaging cameras can help you to accurately observe and measure differences in temperature from a safe distance. They’re great for identifying sources of heat in obscure or dark places. There are also great for identifying infected people from a crowd, by showing those with high feverish temperatures. Here are some of the best thermal imaging cameras in the market presently.

1. FLIR One Gen 3

This thermal imaging camera uses MSX technology, which enhances the resolution of both high-end and low-end sensors. It is modestly priced and uses your smartphone’s connectivity. The FLIR One is divided into two: the standard version and a Pro model. The Pro model is more ruggedized, features a 160 x 120 resolution and has plenty of additional features, such as multiple measuring zones and manual exposure.

The standard version is impressive too and lets you visually observe and measure temperature. It has a battery and packs an independent power switch. This means that it will use significantly less power. It also has a knob that adjusts the length of the phone connector to match the thickness of your phone case.

Pros

• Photo and video capture
• Case-friendly phone connector
• Supports Android and iOS versions

Cons

• Fixed focus
• Short battery life
• Requires separate charging

2. Seek Thermal CompactPro

This small phone add-on offers higher sensitivity and more resolution as compared to its FLIR counterparts. This makes it an ideal choice for engineers, contractors and inspectors looking for more resolution. It features an adjustable focus and the lens can be focused for as far as 1800 ft (550m). Not only is this great for outdoor pursuits, but it also helps you to take advantage of its high resolution to get sharp thermal images from any distance.

Whereas the FLIR comes with a visible light camera supported by MSX technology, the Seek CompactPro uses the camera of your phone to offer a split-screen function. As a result, the thermal images could be subject to parallax issues.

Fortunately, it boasts a 15Hz refresh rate which offers better video outputs. However, issues could potentially arise if exported outside the UK because it is classified as Military Grade. It can provide centre-spot measures or highlight the coldest and coldest spots in a place automatically.

Pros

• Does not require batteries
• High refresh rate
• High-resolution IR sensor
• Great range provided by its manual focus

Cons

• Picture-by-picture parallax problems

3. FLIR Scout TK

This thermal imaging sensor blends a 160 x 120-pixel sensor plus a 640 x 480-pixel LCD screen display. This level of resolution and technology means that it can identify a person, a deer or any mammal hiding from about 91 meters (100 yards) away. Doing this is usually difficult when using a traditional scope.

It has a compact size and a rechargeable battery which further enhances its practicality. You will experience no problems fitting it in a decent coat pocket. It also has a convenient USB image download feature as well as a cable. Its controls are not challenging and it has a 20° fixed field of view. It also has a refresh rate of 9Hz which is swift enough.

Pros

• Great-quality optics
• Stores images and videos
• Water-resistant

Cons

• Its range limits tasks