TLD (Thermoluminescent Dosimeter)

A Thermoluminescent Dosimeter (TLD) is a small device used to measure ionizing radiation exposure. It contains materials that store energy when exposed to radiation. When heated, the stored energy is released as light, which is then measured to determine how much radiation the device has absorbed. TLDs are commonly used by radiation workers to monitor their exposure levels, ensuring safety and compliance with safety standards. They are reusable, accurate, and sensitive tools that provide precise readings of radiation dose over time.