Meter for detecting the intensity of ionizing radiation (beta particles, gamma rays, and X-rays). It uses a gas tube or a small chamber as a detector. When the voltage applied to the detector reaches a certain range, each time the radiation ionizes the tube to produce an ion pair, it can be amplified to produce an electric pulse of the same size. This is recorded by the connected electronic device. The number of rays per unit of time is thus measured. The alarm threshold measurement rate can be selected arbitrarily.

This product is a high-sensitivity radiation dose alarm device, mainly used for monitoring X-rays, gamma, and beta rays. It features high sensitivity and accurate measurement. It is widely applied in environments where existing radiation levels and human exposure require monitoring and protection, such as home decoration, radiation manufacturing businesses, hygiene, radiation treatments, nuclear laboratories, nuclear power plants, import and export trade inspections, building materials, chemical petroleum products, general geological research, used steels, industrial defect detection, and more.