From Principles to Practice

Most maintenance and inspection teams are already familiar with infrared thermal imaging. However, thermal inspection alone does not always provide a complete understanding of equipment condition. Many developing issues—such as compressed air leaks, partial discharge, or mechanical abnormalities—can remain invisible to infrared technology.

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Acoustic imaging complements thermal inspection by visualizing sound-related anomalies that cannot be detected through temperature measurements alone. Together, thermal and acoustic imaging create a powerful dual-dimensional approach to industrial inspection, helping maintenance professionals identify hidden problems earlier, locate faults more accurately, and make more informed maintenance decisions.

In this partner training webinar, we will explore the fundamental principles behind both FOTRIC thermal cameras and acoustic imagers, and demonstrate how these technologies work together to improve inspection efficiency, diagnostic accuracy, and predictive maintenance outcomes.

Through practical application examples and real-world inspection scenarios, channel partners will gain a deeper understanding of how to position thermal and acoustic imaging as a complete solution for industrial customers.

What You’ll Learn

• The fundamental working principles of thermal imaging and acoustic imaging technologies.

• How thermal and acoustic inspection complement each other throughout the maintenance workflow.

• Practical applications for electrical inspections, mechanical fault diagnosis, compressed air and gas leak detection, and predictive maintenance.

• How combined thermal and acoustic data helps reduce the risk of missed defects and improves fault localization.

• Frequently asked customer questions and effective, customer-ready responses to support sales conversations and technical discussions.

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