Zievert is an exclusive sales representative of ATOMTEX Spe. in the United States and Canada, offering a wide range of radiation detection instruments including dosimeters, survey meters, activity counters, and portal monitors. As a subsidiary of CapeSym Inc., Zievert has a history of working with the US Government as a contractor and supplier of essential goods and services. They ensure high-quality metrological and performance characteristics of each radiation detection unit through rigorous laboratory tests and calibration routines. Zievert's warehouse facilities and customer support staff are located in the Greater Boston Area, Massachusetts, with a focus on ionizing radiation detectors and instruments.