How our Temperature Detection Cameras work
The fever screening thermal camera is able to detect and record any temperature over ‘absolute zero’ i.e. -270 degrees. This is because anything at absolute zero or above emits a detectable amount of infrared radiation, which the camera is then able to translate into thermal images. This technology is applicable to body temperatures, meaning that thermal cameras with high temperature accuracy are able to detect and alert you to anyone with a potential fever, which is commonly recognised as 38◦C or higher.