RadiaScan 801M Dosimeter-Radiometer

RadiaScan is a brand of radiation detection instruments developed and produced by LLC ZMT, a Russian company specializing in radiation measurement devices. The RadiaScan 801M Dosimeter-Radiometer is a professional device designed to measure ambient dose equivalent (ADE), ambient dose equivalent rate (ADER), gamma rays, X-rays, and beta-particle flux density from domestic and industrial sources. It features a Beta 1-1 Geiger–Müller sensor, a bright color OLED display with a 170° viewing angle, and operates continuously for up to 59 hours in active mode. The device is manufactured in Russia and is intended for use in assessing radiation hazards in various environments, including indoor and outdoor settings, as well as for detecting radioactive contamination in food products. LLC ZMT, the manufacturer, is headquartered in Russia and remains the ultimate owner of the RadiaScan brand, with no known subsidiaries owning the brand locally.