Infrared (IR) thermography is a non-destructive testing method used to measure thermal gradients in energy emitted by electrical and mechanical systems. From these gradients, competent thermographers identify electrical and other energy concerns otherwise undetectable using mechanical techniques.

An effective PdM program depends upon using the right technology for the right analysis. As a full-service PdM provider, ITR works with its partners to identify the assets and potential failure modes best suited for IR and/or other PdM technologies.

Some beneficial IR applications include evaluating electrical power distribution systems under load, assessing insulated transfer and heating/cooling systems, and evaluating the structural integrity of furnaces, amongst many others. Occasionally, IR studies are performed in conjunction with oil analysis, vibration analysis and ultrsonic testing as part of a specialized study. ITR’s IR expertise includes helping companies identify the applications where IR studies offer the most return on investment and avoiding those applications where the cost is high and return is low.

Some characteristics of the ITR infrared thermography service worth considering:

• ITR IR thermographers are electricians or electronics professionals
• Average analyst experience analyzing with ITR: 12+ years
• ITR only uses professional grade IR thermographic equipment
• Data and information integrated online via ITR web-based information management tools
• Jointly managed programs: ITR manages 100%, you manage 100% using ITR technology or we jointly manage the process

IR Thermography Service Specification and Deliverables:

• Full PdM program review/design by asset and PdM discipline
• Asset routes created and maintained for all surveys
• Proprietary analysis and reporting technologies
• Analysis by certified IR Thermographers
• Some identifiable problems explained by cause, ranked by severity, and inclusive of recommended action; identifiable problems include:

Looseness electrical connections	Damaged or corroded electrical connections
Structural degradation	Refractory degradation / heat-loss
Coupling integrity	Lubrication
Electrical control issues	Special electrical or heat-loss issues (by study)
Belt problems	Electrical



• High risk / major issues reported immediately onsite for corrective action
• Full reports completed and issued within 5 business days
• Services customized to the customer’s internal processes as requested

Please contact us for more information, to discuss implementing or improving your IR efforts or special study or to arrange an onsite demonstration.