Special instruments for radiation dosimetry, dating and environmental measurements are available based on Risø’s research and development in luminescence dosimetry and development of multicounters for the measurement of low-level beta radioactivity in environmental samples.
Risø TL/OSL-DA-20
The combined TL/OSL reader, model Risø TL/OSL-DA-20,
is a product of many years of research and development.
Risø GM-25-5A
Low-level beta GM multicounter system