Infrared Thermography

Emissivity is a term used to describe the ability of a surface to emit thermal radiation. It is a measure of how well a surface can radiate heat compared to a perfect blackbody radiator, which has an emissivity value of 1. Emissivity is typically expressed as a value between 0 and 1, where a higher value indicates a surface that efficiently emits thermal radiation. Surfaces with high emissivity, such as rough or matte surfaces, are good at radiating heat, while surfaces with low emissivity, such as shiny or reflective surfaces, are less effective at emitting heat. Emissivity plays a crucial role in infrared thermography as it affects the accuracy of temperature measurements taken with infrared cameras.

Yes, it is possible to detect thermal anomalies through aluminum cladding using thermal imaging technology. Aluminum is a relatively good conductor of heat, and thermal imaging cameras can detect temperature variations on the surface of the cladding. By capturing infrared radiation emitted by the cladding, thermal imaging cameras can identify areas that exhibit different temperatures than the surrounding areas. These temperature variations can indicate potential issues such as insulation gaps, water intrusion, or heat loss. By conducting a thermal inspection of aluminum cladding, thermal anomalies can be detected and addressed to ensure the integrity and energy efficiency of the building envelope.

Yes! We would need to have the facilities made available to our technician, where they would be accompanied by a person familiar with the location and layout of the building systems.

The duration of a thermal inspection can vary depending on the size and complexity of the asset being inspected, as well as the number of areas that need to be assessed. For example, a basic inspection of a residential home may take a few hours, while a more comprehensive inspection of a large industrial facility could take several days or even weeks. The inspection time can also be affected by factors such as accessibility and weather conditions. It is best to consult with a professional thermographer to get a more accurate estimate of the inspection duration for a specific asset.

Electrical equipment needs to be under load to experince the full benefits of a thermal inspection. Conductors heat up when current is flowing and points of resistance can cause heat to build. The most common hot spot in a cabinet is an untightened lug, with poor conduction while there is a load. Identify these areas and others, early, before the problem develops into an equipment outage.