Environmental Monitors

Keep your plant, the environment, and surrounding communities safe from nuclear radiation leaks with Thermo Scientific™ 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 Scientific™ 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 Scientific™ AMS-4 Beta Air Monitor warns workers exposed to potential airborne releases of beta emitting particulates, iodine or noble gases.


ALPHA-7A Alpha Air Monitors

Catalog #: Multiple catalog numbers exist

Thermo Scientific™ ALPHA-7A Air Monitor is designed to provide early warning to workers exposed to airborne releases of alpha-emitting radionuclides.

AMS-4 Beta Air Monitor

Catalog #: Multiple catalog numbers exist

Provide an early warning to workers exposed to potential airborne releases of beta-emitting particulates when using Thermo Scientific™ AMS-4 Beta Air Monitor.

FHT 1700 Iodine Monitors

Catalog #: FHT1700

Designed to monitor gaseous iodine-131 in ambient air or effluent gas continuously. It boasts excellent selectivity against other iodine isotopes or interfering noble gases.

FHT 192 Ionization Chambers

Catalog #: Multiple catalog numbers exist

Thermo Scientific™ FHT 192 is a wide-range ionization chamber for high-precision ambient equivalent dose rate measurements.

FHT 2000 AERD Alpha/Beta Aerosol Monitor

Catalog #: FHT2000AERD

Continuously monitors aerosol-bound artificial alpha and beta activity concentrations at workplaces or in effluent gas.

FHT 3511 Positron Stack Monitors

Catalog #: Multiple catalog numbers exist

Thermo Scientific™ FHT 3511 Positron Stack Monitor is a stack monitoring detector designed specifically for positron emitters (PET effluents) for indoor and outdoor use.

FHT 59 C Aerosol Monitor with Automatic Filter

Catalog #: FHT59C

Easily transport the Thermo Scientific™ FHT 59 C Aerosol Monitor. It is a highly reliable system that endures continuous remote operation.

FHT 59 E Noble Gas Monitor

Catalog #: FHT59E

Thermo Scientific™ FHT 59 E Noble Gas Monitor offers continuous measurement of beta-emitting noble gases taken from air sampling.

FHT 59 N1 Nuclide-Specific Aerosol Monitor

Catalog #: FHT59N1

Thermo Scientific™ FHT 59 N1 Nuclide-Specific Aerosol Monitor continuously monitors aerosol-bound gamma activity concentration in air or effluent gas.

FHT 59 S Alpha/Beta Aerosol Monitor

Catalog #: FHT59S

Easy systems integration and maintenance-free long-term operation

FHT 59 Si Alpha/Beta-Aerosol Monitor

Catalog #: FHT59SI

Be maintenance-free using Thermo Scientific™ FHT 59 Si Alpha/Beta Aerosol Monitor. It features easy systems integration and long-term operation.

FHT 6020 Area Monitor Display and Alarms

Catalog #: Multiple catalog numbers exist

Increase nuclear power plant safety and emergency preparedness with an environmental monitoring solution to identify and assess the level of gamma and or neutron radiation.

FHT 63 D Tritium Noble Gas Monitor

Catalog #: FHT63D

Thermo Scientific™ FHT 63 D Tritium Noble Gas Monitor is used to continuously monitor tritium in workplace or effluent air.

FHT 762 Wendi-2 Wide-Energy Neutron Detector

Catalog #: FHT762WENDI2

Features high sensitivity and an excellent energy and angular response provided by the WENDI-2 design originally developed at Los Alamos.

FHT 770 GR Automatic Sample Changers

Catalog #: FHT770GR

Provides automatic, unattended evaluation of radioactivity on filters from aerosol samplers or dried water samples. Ideal for samples up to 200mm diameter.