The Dräger UCF 1600 and 3200 thermal imaging cameras are suitable for use in the harshest operating environments, as the camera core is fully protected against heat, water and dust as well as major shocks and inhospitable temperatures. The Draeger Safety cameras are small, lightweight and incorporate an ergonomic design for comfortable handling and optimum operability. Distant subjects are brought into closer view, and in greater detail, using a standard digital 2x zoom. The optional Thermal Scan (TS) technology allows hidden sources of heat to be detected quickly and clearly. Selections of six different color palettes are available to indicate temperatures and optimize the image for various applications. The "smart" battery management system holds a battery service life of up to 4 hours, and a charging unit is provided for direct and simultaneous charging of the camera and the replacement battery.