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Fast, Effective Contamination Monitoring

Mirion's personnel and object contamination monitors enhance safety and efficiency in nuclear facilities. These systems streamline the screening process, quickly detecting radioactive contamination on workers and objects — reducing delays at Radiologically Controlled Area (RCA) exits, and minimizing health risks while preventing contamination spread.
Nuclear power plant worker hard hat

Hand & Foot Contamination Monitoring

For personnel working in nuclear environments where full body monitors are not required, or as a precursor to a full body scan, Mirion hand and foot monitors provide thorough, reliable detection of external contamination on hands and feet. These monitors feature ergonomic design, outstanding detector sensitivity and intuitive user interfaces.

Key Benefits

  • Well-suited for mobile contamination checkpoints —quickly able to be moved and redeployed with minimal effort
  • Consistent monitoring performance unlike manual hand frisking

Introducing the Sirius-5™ Compact Hand, Cuff & Foot Monitor:

Maximize Space, Safety & Efficiency in Radiologically Controlled Areas (RCAs)

The Sirius-5 Compact Monitor delivers efficient hand-foot cuff monitoring in areas with size constraints while offering easy relocation of your hand-foot cuff monitor without compromising on performance or quality.

Plus, advanced detector options and comprehensive software integration ensure reliable, efficient monitoring and minimal downtime, maximizing safety and operational efficiency.

Sirius 5 compact with person silo
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Does your site need exceptional radiological performance in a smaller, more movable package?

Contact us to learn about the Sirius-5™ Compact Contamination Monitor.

Sirius 5 compact

Sirius™-5 Compact Compact Hand, Cuff and Foot Contamination Monitors

The Sirius-5 Compact is an evolution of the well-proven Sirius-5 and delivers the same exceptional performance in a compact form.

The Sirius-5 Compact is an evolution of the well-proven Sirius-5 and delivers the same exceptional performance in a compact form.
Handfoot fibre rs753

HandFoot-Fibre Hand and Foot Clothing Monitor

The HandFoot-Fibre monitors are used for contamination screening of hands, feet and clothes for alpha, beta and gamma radiation.

The HandFoot-Fibre monitors are used for contamination screening of hands, feet and clothes for alpha, beta and gamma radiation.
Sirius5

Sirius™-5 Hand, Cuff and Foot Surface Contamination Monitor

The Mirion Sirius-5 provides thorough and reliable detection of external contamination on the hands and feet of personnel working in nuclear environments.

The Mirion Sirius-5 provides thorough and reliable detection of external contamination on the hands and feet of personnel working in nuclear environments.

Whole Body Contamination Monitoring

Whole body contamination monitors provide thorough, reliable detection of external contamination on personnel working in nuclear environments. These monitors are used to clear personnel from RCAs and boundary zones in nuclear power plants and other industries, including fuel cycle, national laboratories, and Department of Energy (DOE) facilities.

Key Benefits

  • Detection capabilities that exceed industry expectations
  • Durability, and ease of use and maintenance
Argos ab 001

Argos™-AB Family of Gas Flow Whole Body Contamination Monitors

The Mirion Argos-AB family of Whole Body Surface Contamination Monitors provides the ultimate user-friendly operation, with thorough and reliable detection of external contamination on personnel working in nuclear environments.

The Mirion Argos-AB family of Whole Body Surface Contamination Monitors provides the ultimate user-friendly operation, with thorough and reliable detection of external contamination on personnel working in nuclear environments.
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Argos™ PBG Whole Body Contamination Monitors

Argos TPS Family: Argos “PBG” Monitors for β /γ Detection

Argos TPS Family: Argos “PBG” Monitors for β /γ Detection

Argos tps pb 001

Argos™ PB Whole Body Contamination for ß Detection

Argos TPS Family: Argos “PB” Monitors for β Detection

Argos TPS Family: Argos “PB” Monitors for β Detection
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Argos™ PAB Whole Body Contamination Monitors

Argos TPS Family: Argos “PAB” Monitors for α /β Detection

Argos TPS Family: Argos “PAB” Monitors for α /β Detection
Argos 3 compact

Argos™-3 Compact Compact Body Contamination Monitor

The Argos family of Whole Body Contamination Monitors provides the ultimate user-friendly operation, with thorough and reliable detection of external contamination on personnel working in nuclear environments.

The Argos family of Whole Body Contamination Monitors provides the ultimate user-friendly operation, with thorough and reliable detection of external contamination on personnel working in nuclear environments.
Twostepexitii 001

TwoStep™-Exit II+ Whole Body Contamination Monitor

The industry's leading whole body monitor. Scans for radioactive contamination based on 100% gas-free Mirion fibre detectors.

The industry's leading whole body monitor. Scans for radioactive contamination based on 100% gas-free Mirion fibre detectors.
Argos uvc disinfection

Automatic UVC Disinfection For Argos™-3/-5 Whole Body Contamination Monitors

Mirion Technologies is proud to introduce the Automatic Ultraviolet C (UVC) Disinfection Option for Argos-3/-5 Whole Body Contamination Monitors (WBMs)

Mirion Technologies is proud to introduce the Automatic Ultraviolet C (UVC) Disinfection Option for Argos-3/-5 Whole Body Contamination Monitors (WBMs)
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AccuRate Anthropometric Correction

The AccuRate system enables the detection of lower levels of contamination, reduces false negatives and positives, and minimizes overall personnel monitoring effort.

The AccuRate system enables the detection of lower levels of contamination, reduces false negatives and positives, and minimizes overall personnel monitoring effort.

Tool & Object Contamination Monitoring

Mirion tool and object contamination monitors provide exceptional radiological performance–including fast response, quick contamination identification and spectroscopic capabilities.

Key Benefits

  • Broad range of options for various object sizes
  • Specialized operating modes
  • Many options available to suit unique needs
Cronos 4 and 11

Cronos®-4 and Cronos®-11 Gamma Object/Tool Monitors

Cronos-4 and Cronos-11 Gamma Object/Tool Monitors are extremely sensitive instruments used to detect gamma radiation in/on articles such as waste bags, tools, briefcases, hard hats, and other miscellaneous objects.

Cronos-4 and Cronos-11 Gamma Object/Tool Monitors are extremely sensitive instruments used to detect gamma radiation in/on articles such as waste bags, tools, briefcases, hard hats, and other miscellaneous objects.
Cronos 1pbg 001

Cronos®-1PBG Beta/Gamma Object/Tool Monitor

The Cronos-1PBG Beta/Gamma Object/Tool Monitor is an extremely sensitive instrument to detect beta and gamma emitting radioactive contamination on small objects such as notebooks, keys, tools, hard hats, and other items which can be placed in the counting chamber.

The Cronos-1PBG Beta/Gamma Object/Tool Monitor is an extremely sensitive instrument to detect beta and gamma emitting radioactive contamination on small objects such as notebooks, keys, tools, hard hats, and other items which can be placed in the counting chamber.
Cronos 1 monitor

Cronos®-1 Gamma Object/Tool Monitor

Cronos-1 Gamma Object/Tool Monitor is an extremely sensitive instrument used to detect radioactivity on small articles such as notebooks, keys, tools, hard hats, and other miscellaneous objects.

Cronos-1 Gamma Object/Tool Monitor is an extremely sensitive instrument used to detect radioactivity on small articles such as notebooks, keys, tools, hard hats, and other miscellaneous objects.
Rtm662 300

RTM662-300 Clearance Monitor (CGO-Smart™ LNC)

The Mirion RTM662-300 Gamma Clearance Monitor is designed for Clearance measurements of average sized items like waste bags, toolboxes or 100 liters drums.

The Mirion RTM662-300 Gamma Clearance Monitor is designed for Clearance measurements of average sized items like waste bags, toolboxes or 100 liters drums.

Whole Body Gamma Portals

Mirion Whole Body Gamma Portals enable high throughput for detection of gamma emitting surface contamination and are ideal for identifying hot particles or spread contamination.

Key Benefits

  • Combine flexible modes of operations
  • Exceed industry standards of <1% of an ALI sensitivity for passive monitoring for intakes of radioactive material
  • Feature different shielding options
  • Spectroscopic capability options for enhanced background rejection

Resources

Contamination Monitors - Alarm Settings & Strategies External

1 hour, 24 minutes

Mirion Technologies

Contamination Monitor Configuration Guide

Mirion Technologies

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