The Dali TE-W300 Thermal Fever Detection Unit assembled with state of the art microbolometer (sensor) and germanium lens to give the user a thermal sensitivity of 0.04° and an accuracy of ±0.6°. Unlike other devices with an accuracy of ±2°, the Dali TE-W300E has been specifically built for high precision non-contact temperature measurement of a person. Being used as either a handheld or tripod mounted device, the TE-W300 Thermal Fever Detection Unit will accurately scan a person from 2m-5m to ensure safe social distancing is practiced to at all times. The unit can be powered either by the included battery or externally via power outlet, with data shown either on the 3.5″ LCD screen or via a video out cable to a stand-alone screen.