Thermal imagers are critical for predictive maintenance programs and condition monitoring. We have the latest thermal imaging products to help you detect problem areas, at a safe distance, during inspections. Thermal imaging, or infrared thermography, is a non-contact technology that measures infrared wavelengths emitted from objects, and then converts the temperature information into an image. The image features a color palette that represents a temperature range of the image displayed. When selecting a thermal imager, make sure to evaluate the temperature range suitable for your application.