EPD TruDose Electronic Personal Dosimeter

From nuclear facilities and hospitals to emergency response and defense operations, the Thermo Scientific™ EPD TruDose™ Electronic Personal Dosimeter delivers connected, real-time personal radiation monitoring that helps organizations protect their people, improve operational awareness, and simplify radiation safety programs. With dedicated Gamma, Beta/Gamma, and Neutron/Gamma models, along with integrated connectivity and enterprise-ready dose management, the EPD TruDose dosimeter is built for the environments where every exposure and every decision matters. Designed to simplify deployment, streamline fleet management, and enhance operational awareness, it combines an intuitive user experience with seamless integration into Thermo Scientific™ ViewPoint™ and Thermo Scientific™ webREMS™ Software for centralized dose management and real-time worker visibility.

Uncompromised radiological performance

• Improved dose rate range
  

  Delivers a broader measurement range for more dependable performance across changing radiation conditions. This helps users trust the reading whether exposure is low, moderate, or elevated.

• Unprecedented photon sensitivity as low as 0.05 μSv/hr (0.005 mrem/hr)
  

  Provides excellent low-dose sensitivity for greater confidence in exposure monitoring at the lower end of the scale. This is especially valuable when users need accurate measurement in environments where dose levels are subtle but still important.

• Validated pulsed field detection on select models
  

  Designed for environments with intermittent or pulsed radiation, including medical LINACs, industrial X-ray inspection, pulsed X-ray generators, flash radiography, research accelerators, and certain defense applications. This helps ensure more reliable performance where standard dosimetry can struggle.

• Multi-detector technology measuring gamma, beta, and neutron radiation
  

  Supports monitoring across multiple radiation types in one platform. This versatility gives users a more complete view of exposure in mixed-field environments.

• IP65 / IP67 protection
  

  IP65 (EPD TruDose BG dosimeters) and IP67 (EPD TruDose G and EPD TruDose NG models) rating helps the device stand up to dust and water in demanding field conditions. This improves durability and supports use in harsher work environments.

• Integrated electromagnetic shielding
  

  Helps the dosimeter tolerate electromagnetic fields that can affect performance in industrial, medical, and security settings. This adds confidence when the device is used near equipment that may create interference.

Standard compliance - IEC 61526 Ed.3

ANSI N42.20 / IEC 61526

Increased User Efficiency

• Integrated Bluetooth™ Low Energy (BLE)
  

  Removes the need for an additional module and simplifies deployment. Built-in BLE also supports real-time telemetry in PRU or Mesh architectures.

• Real-time clock
  

  Makes event tracking and troubleshooting easier by preserving accurate time stamps. This supports clearer documentation and better incident review.

• Improved IrDA data transfer speeds
  

  Helps improve throughput at checkpoints and other high-volume workflows. This faster data transfer is useful when many users need to be processed quickly.

• Added warning thresholds
  

  Gives users earlier notice before an alarm condition is reached. This supports more proactive action and reduces surprises during work.

• Dose profile history with 1,792 records
  

  Stores a detailed exposure history for review and analysis. This supports better record keeping and follow-up after events or shifts.

Simplified User Experience

• Covert alerting mode
  

  Provides discreet operation for mission-critical field applications in defense, law enforcement, and security. It helps support situations where silent alerting is preferred.

• Easy-to-read graphical display
  

  Makes dose information easier to understand at a glance. This helps users react faster when conditions change.

• Configurable, redundant, and proactive messaging
  

  Improves clarity by giving users multiple ways to receive important alerts. This helps ensure critical information can be seen and acted on.

• Simple menu structure
  

  Reduces training burden and makes routine use easier. Intuitive structure helps teams adopt the device more quickly and with less confusion.

Available in Gamma (G), Beta/Gamma (BG), and Neutron/Gamma (NG) configurations, the EPD TruDose Electronic Personal Dosimeter delivers accurate, real-time radiation monitoring with advanced low-dose sensitivity, validated performance in short pulsed X-ray fields, integrated Bluetooth Low Energy connectivity, and rugged IP65/IP67 environmental protection.

Please see "Datasheet" under documents for full product specifications.