dosimeter

A dosimeter is a device used to measure a person's exposure to radiation. It records the amount of ionizing radiation they encounter over time, helping ensure safety standards are maintained. Often worn as a badge or small handheld instrument, it provides vital data for workers in environments like hospitals, nuclear plants, or research labs. The dosimeter helps monitor and limit radiation exposure to prevent health risks, ensuring that individuals stay within safe dose levels. In essence, it acts as a personal radiation monitor, keeping workers safe by tracking their radiation exposure accurately.