Group of products designed for detection and measurement of airborne radioactive particulate concentration, including NORM, radon and thoron progeny, and industrial effluent releases. These instruments measure alpha-, beta- and gamma-emitting radionuclides and provide warning when thresholds are exceeded. The instruments can be permanently installed 24/7 systems, transportable — placed on carts and trolleys — and personal — designed for accurate measurement of personnel inhalation exposure during routine work. Read more