Introducing ORA™ OSL Ring: The First US-Made BeO Extremity Ring. Learn more about ORA™ here.
Introducing ORA™ OSL Ring: The First US-Made BeO Extremity Ring. Learn more about ORA™ here.
ORA™ OSL Ring for Radiation Monitoring
Introducing ORA™: RDC’s optically stimulated luminescence (OSL) dosimeter ring. This OSL ring provides precise radiation monitoring for extremities, ensuring safety and compliance for professionals in medical, nuclear, and research fields.
Tissue equivalent for the most accurate dose reporting
Durable and resistant to environmental factors
Measures exposure to beta, gamma, and X-ray radiation
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About OSL Ring Dosimeters from Radiation Detection Company
We crafted the ORA™ ring dosimeter to meet our customers’ needs for accurate and reliable radiation dose measurements, specifically for extremity monitoring. With resistance to water, chemicals, and temperature fluctuations, this OSL dosimeter ring is built to perform in demanding environments, making it a vital tool for medical professionals or anyone regularly handling radioactive materials.
An OSL ring dosimeter is optimal for measuring beta, gamma, and X-ray radiation exposure. Its small and lightweight design ensures comfortable wear throughout the day, providing flexibility and ease of use.
RDC offers multiple reporting options to accommodate your workplace’s unique needs, including quarterly, monthly, and custom wear periods.
Great for the Following Applications:
Specifications
Description
The OSL Ring is a single element ring dosimeter for extremities
Radiation Measured
X-ray, Beta, Gamma
Minimum Reportable Dose
10 mrem (0.1 mSv)
Lower Limit of Detection
1 mrem (0.01 mSv) monthly
3 mrem (0.03 mSv) quarterly
Accreditations
NVLAP (Lab Code: 100512-0)
Reporting Periods
Weekly, Monthly, Quarterly, or Yearly Wear Periods
Size & Weight
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Our Customers
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Frequently Asked Questions
Find answers to common questions about ORA™, our OSL ring dosimeter badge.
Our OSL ring dosimeter measures radiation exposure using beryllium oxide to store energy when exposed to radiation. The material traps electrons in higher energy states, then a light source stimulates the electrons to release the energy during processing and emit light. We measure the intensity of this light, which is proportional to the radiation dose, to determine the amount of exposure. OSL rings can be re-read multiple times for verification and archival purposes.
We specifically engineered our OSL ring dosimeter for extremity monitoring due to its small, ergonomic form factor. You can comfortably wear the badge on your fingers, ensuring precise radiation dose measurements for these sensitive areas. The ORA™ OSL ring is lightweight and unobtrusive, making it ideal for professionals who need to monitor radiation exposure without hindering their daily tasks. Wear your ring badge in addition to a whole body dosimeter for peace of mind and enhanced safety.
OSL ring dosimeters can measure photon energies ranging from 12 keV to 7 MeV and beta radiation above 226 keV Eavg to 2283 keV Emax. Our OSL ring is suitable for detecting X-ray and gamma radiation across a wide spectrum of energy levels.
We built the OSL ring dosimeter to withstand harsh conditions, making it highly durable and resistant to environmental factors such as heat and moisture. Its robust construction ensures that it continues to provide accurate and reliable dose measurements, even in the most demanding environments. This durability makes it a dependable choice for professionals who need consistent performance in their radiation monitoring equipment.
An OSL ring dosimeter is most effective in environments where precise extremity monitoring is necessary, such as medical facilities, nuclear power plants, and research laboratories. Our ring badge provides accurate dose measurements for fingers, making it invaluable for professionals in medical, nuclear, and research fields. Its ability to deliver reliable data in these settings helps enhance safety protocols and ensure regulatory compliance.
After you return your OSL ring dosimeters to RDC, we’ll process each badge using specialized readers to stimulate the dosimeter material with light, causing it to emit luminescence proportional to the radiation dose absorbed. We’ll measure the emitted light and convert the data into a dose reading, then compile detailed reports, which will be made available online in your MyRadCare account within 10 business days of receipt of the badges.
How It Works
Getting started with RDC is fast, easy, and convenient. Our radiation badge service offers the fastest report turnaround time in the industry and competitive rates through an extensive partner network. Our top-rated account management platform and live customer service ensure easy access to your data, and trusted support when you need it most. Get – and stay – compliant with just 3 easy steps.
The standard thermoluminescent dosimeter by RDC is a 4-element radiation badge with a minimal reportable dose of 10 mrem (0.1 mSv) and an LLD of 1 mrem (0.01 mSv).
Our TLD badges precisely measure X-ray, beta, and gamma radiation to ensure the dose received remains within the allowable dose limits.
RDC’s Optically Stimulated Luminescence Dosimeter (OSL) is a 2-element beryllium oxide (BeO) badge with a minimum reportable dose of 10 mrem (0.1 mSv) and an LLD of 1 mrem (0.01 mSv).
Our OSL dosimeter is designed to provide precise dose readings for X-ray and gamma radiation, even under extreme conditions.
The NetDose™ Dosimeter by RDC is a digital dosimeter with a minimal reportable dose of 1 mrem (0.01 mSv) and an LLD of 1 mrem (0.01 mSv) per month.
NetDose™ Dosimeter offers real-time radiation monitoring and precise dose measurements to ensure occupational safety and compliance with granular reporting and reclaimed time.
The TLD + Neutron dosimeter by RDC is a 4-element radiation badge with a minimal reportable dose of 10 mrem (0.1 mSv) and an LLD of 1 mrem (0.01 mSv).
The TLD + Neutron badge provides comprehensive radiation monitoring, precisely measuring X-ray, beta, and gamma radiation with neutron monitoring as needed.
Contact us today to learn more about our radiation badge services and how RDC can help protect your employees from radiation exposure!
