Thermographic inspections for electrical equipment TI395 

What should I consider about my application when selecting a thermal imager?

The critical considerations for any thermal imager include field of view (target size and distance), type of surface being measured (emissivity considerations), spectral response (for atmospheric effects or transmission through surfaces), temperature range and mounting (handheld portable or fixed mount). Other considerations include response time, environment, mounting limitations, viewing port or window applications, and desired signal processing. 

Why Thermal Imaging?

While spot infrared thermometers present only a single temperature at a single spot, these Thermal Imaging Cameras give you the whole picture, some up to 19,600 spots! Thermal imaging is the most effective method for finding problems or potential problems in a variety of applications across many fields. 

Why is resolution important?

A higher resolution camera means you will find smaller problems at greater distances. You can find significant problems that could be missed with a lower resolution camera. For example a pc board can have a component which is overheating. A thermal imager will instantly find the hot spot.