Difficult emissivity measurements

December 19, 2016By Bob BerryGeneral

  I have had several communications from people for whom the basic method for measuring emissivity just doesn’t work. There are various reasons why this can be unsuitable, including not being able to heat the object, or the object temperature being very high, and burning the pvc tape. Here are some suggestions; Firstly we must … Read More

Infrared windows

December 5, 2016By Bob BerryGeneral, Training

Infrared windows are often used to allow us to inspect through an opaque solid material. They are made from various materials and are very useful where no other option exists. This blog looks at some of the known issues and is really just my opinion. Choice of material; There are many different materials available, the … Read More