FLIR TG297 Industrial High-Temperature Thermal Camera Review

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Therma Camera is a tool to find problems in various fields with advanced technology.

There are various brands that produce a lot of thermal imaging products on the market. FLIR is the most popular brand that produces a lot of models in thermal cameras.

In that list, it releases the new model in the TG series, the FLIR TG297 Industrial High-Temperature Thermal Camera.

If you’re an expert and searching for the industrial infrared thermal camera, FLIR TG297 is the perfect choice for your needs.

TG297 is the high-temperature spot camera, and it has the ability to capture the images up to 1030°C temperature.

To help you know about the FLIR TG297 thermal camera, we’ve provided the complete review of FLIR TG297. In this review, we explained the features and operation of this camera.

FLIR TG297 Industrial High-Temperature Thermal Camera

FLIR TG297 is the industrial high-temperature thermal camera that provides non-contact high-temperature measurements and thermal images for professionals.

This versatile camera can be used in industrial needs, such as measuring the heat of kilns, glass furnaces, forges, and manufacturing applications.

Moreover, it allows you to troubleshoot the repairs, target the potential faults accurately, and monitor the process.

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  • IR Resolution: 160 x 120 pixels
  • Display Resolution: 320 x 240 pixels
  • Thermal Sensitivity: <70mK
  • Field of View: 57° x 44°
  • Frame Rate: 9 Hz
  • Screen Size: 2.4 inch
  • Temperature Range: -25°C to +1030°C
  • Battery Life: 5 hours

FLIR TG297 also allows you to capture the images to inform your team that the machines and systems are working safely.

It is one of the ideal industrial diagnostic tools to identify accurate temperature measurements. FLIR TG297 comes across the limitations of a single spot infrared thermometer, and it allows you to see the hot and cold places that indicate the potential issues.


The FLIR TG297 thermal camera comes with the 160 x 120 pixel of FLIR Lepton thermal sensor that allows you to measure temperature differences and inspections.

It contains the FLIR proprietary image processing algorithm to produce high-quality thermal images. TG279 provides the 30:1 spot ratio that allows you to work safely from the distance while inspecting the high-temperature objects.

Using the bullseye laser pointer, identify the correct location that you’re measuring. Moreover, it has the 9 Hz frame rate so you can get more crispy and cleared images while inspecting.


The TG297 is constructed with a rugged IP54 outfit, so it withstands at any hard environment conditions. It comes with the built-in LED flashlight that allows you to see in dark and difficult to reach areas.

It has an ergonomic handle design so it can withstand up to a 2-meter drop. It is built with the 2.4-inch color display so you can view the temperature readings of visual and thermal images clearly.

Temperature Measurement

The FLIR TG297 high-temp comes with wide temperature ranges from -25°C to 1030°C that allows you to find the problems quickly.

With the temperature range, you can check everything from the electrical connections to mechanical repairs accurately and quickly.

Generally, the high temperatures seem white in the thermal images. TG297 contains the high-temperature filter that enhances the dynamic thermal range.

Due to the involvement of filters, you can see the color changes that indicate the temperature difference at the highest end.

MSX Technology

FLIR TG297 industrial thermal camera comes with the MSX technology that can help to create detailed and clear thermal images.

The MSX technology gives the visible spectrum definition to the IR images by detecting the edge of the objects.

The thermal images display visible elements such as words, numbers, outlines, etc. from the digital image to the infrared image so you can easily understand and create the perfect reports.

It allows the user to accurately display the problem source and measure the hardness of the problem. Both the visual and thermal images capture the temperature readings.

The patented MSX technology of FLIR provides the details from the built-in visual images to the thermal images for the additional sharpness and clarity.

The visual camera captures the visual images with the embedded temperature reading.

Color Palettes

The FLIR TG297 comes with the color palettes that allow you to change the thermal colors to enhance the details of the images more clearly.

It has six colors, such as white hot, black hot, rainbow, iron, arctic, and lava, so you can choose any one of these colors to differentiate the temperature changes.

Image Storage

The TG297 contains the 4 GB of SD card that can store up to 50,000 of thermal images. It allows you to save the images before and after the repair of the problem.

You can transform the images to your laptop or smartphones via USB cable or Bluetooth connection so you can show your team to clarify that all the machines and systems run properly.

Battery Life

Battery life is very important for the thermal camera for continuous operation. The FLIR TG297 camera coms with the rechargeable Lithium-ion battery that allows you to operate up to five hours continuously.

It contains the charging port itself so you can recharge by connecting the USB cable or other charging stations.

Things Included in FLIR TG297

  • Thermal Camera
  • Rechargeable Lithium-iron battery
  • USB Cable
  • Wrist Strap Lanyard
  • Pouch
  • User Manual


  • Mechanical System
  • Electrical System
  • Manufacturing Process

Final Words

FLIR TG297 is the best industrial high-temperature thermal camera that helps you to find the problems in the industry and avoids expensive damages.

It is the most affordable thermal camera on the market, so you can save money by investing the FLIR TG297. If you’re planning to buy an industrial thermal camera, there is no best choice without the FLIR TG297. 

We strongly recommend the FLIR TG297 industrial high-temp thermal camera for your professional needs. We hope this review will help you to choose the better choice.

About Patrick Hardi

Patrick Hardy is a graduate of the Inspection Certification Associates online home inspection course. He has gone on to start H & H Home Inspections, a multi-inspector home inspection company based in Central Florida that performs home inspections, commercial property inspections, WDO, wind mitigation inspections, and 4-point inspections. In addition to performing classroom training for ICA, Patrick also teaches continuing education classes for home inspectors.

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