Radiation Monitoring Systems

Our radiation monitoring systems are designed for a lifetime of service. For over 50 years, General Atomics Electromagnetic Systems' (GA-EMS) qualified radiation monitoring systems have been operating in 135 sites worldwide. GA-EMS provides radiation monitoring systems for new plant builds and to retrofit existing plant installations. Systems are designed and manufactured in the U.S.A., and lead the industry in meeting safety and non-safety requirements. Our quality assurance program ensures systems fully comply with:

  • 10CFR50, Appendix B
  • ISO 9001:2015/AS9100:2016
  • NQA-1 (2008) and NQA-1a (2009)
  • ANSI N45.2, including applicable daughter standards
  • Environmental – IEEE 323
  • Seismic – IEEE 344
  • Regulatory Guide 1.97

We provide unparalleled customer support, training, and obsolescence mitigation to ensure each fielded system continues to operate reliably for the plant's entire operating lifecycle. 

GA-EMS is also experienced in creating customized systems for use in industrial environments, providing users with the capability to monitor, measure, and identify radiation in and around the workplace.

Area Monitors

  • Containment High Range
  • Extended Range
  • High Range
  • Low Range

Process Monitors

  • Gas
  • Liquid
  • Wide Range Gas
  • Particulate
  • Particulate & Gas
  • Particulate & Iodine
  • Particulate, Iodine & Gas

In-Line and Adjacent-to-Line Monitors

  • In-Line, Liquid
  • In-Duct, Gas
  • Main Steam Line
  • Adjacent-to-Line
  • N-16 Primary-to-Secondary Leak

Local & Remote Processors, Data Acquisition Systems

  • RM-2000 Multi-Channel Processor
  • RM-2020 Single Channel Local Processor
  • RM-1000 Single Channel Processor
  • RM-2300 Control Room Control/Display