Environmental Monitors

Keep your plant, the environment, and surrounding communities safe from nuclear radiation leaks with Thermo Scientificâ„¢ environmental monitors. We can help you achieve event-free operation with reliable, continuous monitoring equipment to meet the most demanding safety objectives within and outside of your facility. Our environmental monitors support and sustain nuclear safety by measuring radioactive material or noble gases released by nuclear power plants, and by detecting airborne alpha- and beta-emitting particulates in work areas, stacks and ducts.

Product focus


Keep workers safe
Provide an early warning to workers exposed to airborne releases of alpha-emitting radionuclides with the Thermo Scientificâ„¢ ALPHA-7A Air Monitor. This PC-based continuous air monitor rapidly warns workers of potentially dangerous releases to reduce the internal inhaled dose. The Thermo Scientificâ„¢ AMS-4 Beta Air Monitor warns workers exposed to potential airborne releases of beta emitting particulates, iodine or noble gases.