Designed for safe, real-time inspection and monitoring in harsh industrial environments, Hot Area Camera HD II features stainless steel housing that provides uniform flow path of cooling water. Pressurized purge air aids cooling and prevents dust/deposits from forming on front window/lens. Capable of operating in temperatures up to 500°F with mechanical pinhole viewing arrangement, high-resolution camera provides analog RS170 video output as standard and Ethernet 10/100 Base output as option.