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Thermal Imaging Cameras

The ultimate measuring instrument for any application: Few measuring instruments are as versatile as a thermal imaging camera.

New: thermal imaging camera - the testo 860i for smartphones

  • Easy operation and display via the testo Smart App

  • Simple determination of Delta T directly in the thermal image using application-specific measuring programs.

  • Razor-sharp thermal images (256 x 192 px)

  • Ideal for quick spot checks

Heat Up Your Toolkit!

SPECIAL OFFER:

When you purchase a testo 883 thermal imaging camera, you'll receive an exclusive 10% discount, along with a FREE Samsung Galaxy A9+ tablet. Plus, you'll have the option to choose one of two valuable bonus items to suit your needs for FREE: either the testo 770-3 Clamp Meter or the Smart Probe Mould Kit.

Immediately ready to go with the testo 860i thermal imaging camera.

And the free testo Smart App.

Affordable Precision

Carry out daily HVAC/R tasks including tracing underfloor heating pipes and identifying silt in radiators. Use of testo Smart App also possible with testo 868s.

Networked & Informative

Discover even more. Compatible with the testo 605i thermohygrometer and testo 770-3 clamp meter to gain a further insight into surface moisture and electrical values respectively.

Maintenance & Facility Management

Benefit from interchangeable lenses for different applications and testo SiteRecognition technology to clearly assign and organise thermal images correctly.

The testo 883-2 particularly geared towards building maintenance & surveying.

High End Thermography

Professional cameras ideal for research and development, building & energy consultation and more, the testo 890 has the highest resolution and best thermal sensitivity in our range.

Thermal Imaging Applications

Thermal imaging cameras are used in a wide range of industries due to their versatility. Applications include:

Calculator

IFOV calculator for Testo thermal imaging cameras

The FOV calculator shows you quickly and easily just how small the measurement object can be in order to be detected (IFOV geo) and reliably measured (IFOV meas) at the selected distance.

To the calculator

Smallest recognisable object (IFOVgeo)

Smallest measurable object (IFOVmeas)

Size of the field of view (FOV)

Width

Height

Distance of the thermal imager to the measurement object

THEORY, PRACTICE, TIPS AND TRICKS

Pocket Guide Thermography

Download exclusive application guide now.

Download now

Emission, reflection, transmission

Measuring spot and measuring distance

Measuring object and measuring environment

Sources of error in thermography

Practical determination of ε and RTC

And much more...

Testo Thermal Imaging Camera Features

Investing in a thermal imaging camera is a smart choice, especially when you opt for a Testo thermal imaging camera. Known for their outstanding image quality, Testo instruments offer a wide range of advanced features that enhance the efficiency of infrared thermography across various applications. These versatile capabilities not only improve thermal image quality but also maximise ease of use and precision, ensuring they meet your specific requirements.

Compare Testo Thermal Imaging Cameras

Compare the Testo Thermal Imaging Cameras side by side!

We’re excited to offer you the opportunity to try out a Testo thermal imaging camera with our loan program!

Our "Try Before You Buy" program for thermal imaging cameras lets you test the equipment in real-world conditions before committing to a purchase.

This ensures you find the perfect model for your specific needs, reducing the risk of investing in the wrong technology.

It allows users to test and evaluate the equipment for specific applications, ensuring it meets their needs before committing to a purchase.

T's & C's apply. Click here to find out more.

Applications, functions and further information on Testo thermal imaging cameras

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Purchasing Criteria for aThermal Imaging Camera

Are you thinking of buying a thermal imaging camera? Here's what to look for:

Thermal sensitivity of less than 120 mK (makes temperature differences of 0.12 °C visible)

Also known as thermal resolution and measured in millikelvin (mK), this is the smallest temperature difference that the thermal imaging camera can detect.

Manual focus

Check that the thermal imaging camera offers manual focus. Manual focus allows more precise adjustment of the focus on the target, which is especially important at varying distances.

Interchangeable lenses

Interchangeable lenses greatly increase the versatility of your thermal imaging camera. Wide-angle lenses are ideal for covering large areas from close range, while telephoto lenses are useful for detailed inspection of smaller areas from a greater distance. Make sure the imager offers compatible options for different lens types.

Software for analysis and professional reports

For professional documentation we recommend our special thermography software testo IRSoft. In addition to processing thermal images, it offers many other analysis functions. Find out more here.

Simple and intuitive operation

Our products have a simple, intuitive interface, making them easy to use. They are operated via a highly sensitive touchscreen or an ergonomic joystick, providing precise and convenient control.

Precise thermal visualisation with powerful features

Thermal imaging cameras are measuring instruments that allow you to visualise temperatures without physically touching the object.

Thermal imaging camera, also known as thermographic cameras or thermal cameras, detect the infrared (IR) radiation emitted by an object and visualise it in real time as a thermogram. This radiation is a form of electromagnetic wave and is invisible to the human eye.

As a result, thermal imaging cameras provide an efficient, non-contact method of visualising and analysing temperature distributions and varying levels of heat. The technical term for this process is thermography.

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