A healthcare worker clips an OSL badge to her scrubs.

OSL Dosimeter Badge for Radiation Monitoring

Small, Lightweight OSL Dosimeter

Our optically stimulated luminescence (OSL) dosimeter is designed to provide precise dose readings for X-ray and gamma radiation, even under extreme conditions.

Tissue equivalent for the most accurate dose reporting

Can be re-read with archiving options available

Resistant to extreme temperatures and moisture

Wearing options include whole body, fetal, and area monitoring

Market leading LLD Over All Wear Periods

5.0 Rating

About OSL Badges from Radiation Detection Company

Precise Re-Readable Dose Readings

Our OSL dosimeter stands out as a reliable and accurate solution for monitoring radiation exposure. We designed our OSL badge to be tissue equivalent and provide precise dose readings essential for medical practitioners and technologists.

The OSL dosimeter’s lightweight and durable construction ensures it can withstand various environmental conditions such as moisture and extreme temperatures. An OSL is a smart choice for a wide range of applications, including veterinarians, dentists, chiropractors, and anyone at risk of occupational X-ray and gamma exposure.

Employees can wear an OSL badge in multiple configurations for whole body, fetal, or area monitoring with flexibility to meet various needs.

We can re-read the OSL dosimeter badge multiple times and archive the dosimeter for later reanalysis, adding an extra layer of verification to ensure wearers can trust their reported doses.

Great for the Following Applications:

Whole Body

Fetal

Area Monitoring

Specifications

Description

The OSL badge is a two-element dosimeter

Radiation Measured

Gamma and X-ray

Minimum Reportable Dose

10 mrem (0.1 mSv)

Lower Limit of Detection

1 mrem (.01 mSv)

Accreditations

NVLAP (Lab Code: 100512-0)

Reporting Periods

Monthly, Bi-Monthly, Quarterly, Semi-Annual, Annual

Size & Weight

Small, lightweight design for comfortable wear

Fade

<4%

Reviews

Why Our Customers Love RDC

Robyn Davis
Clarinda Family Dentistry
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GREAT Customer Service! Reasonable pricing. Super value for the investment in the safety of our staff.
Melissa
Midwest Specialty Surgery Center
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Quality, accuracy, and customer service has been top notch.
Zachary
Compliance Officer
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Badges are sent and are accurate. Reports are delivered on time. The customer support team is fast to respond and I appreciate their friendly and helpful demeanor.
S
S
Health Alliance Hospitals
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ORDERING NEW BADGES & DEATIVATIVE OLD BADGES IS A BREEZE.

Our Customers

How OSL Badges Help Your Employees

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A healthcare worker clips an OSL badge to her scrubs.

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NetDose

Photon (X-Ray & Gamma)
Beta
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Monthly, Bi-Monthly, or Quarterly Reporting
On-Demand Dose Reporting
Lab Managed Dose Record Compliance
Archiving/Re-Read Available
Granular Dose Records (as often as hourly)
No Shipping Exchanges Required

Frequently Asked Questions

Curious About RDC’s OSL Dosimeter?

Find answers to common questions about our OSL badge.

How does an OSL dosimeter work?

Our OSL 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 dosimeters can be re-read multiple times for verification and archival purposes.

Unlike single-use TLD badges, OSL dosimeters can be re-read multiple times for dose verification. OSLs are highly sensitive to low radiation levels and resistant to extreme temperatures and moisture. They can be worn for up to a year with minimal signal fade, whereas organizations typically use TLDs for shorter monitoring periods.

OSL dosimeters require a light source for reading the dose, while TLDs require heat for processing. Digital dosimeters, on the other hand, provide real-time readings.

OSL dosimeters can measure photon energies ranging from 12 keV to 7 MeV. This makes them suitable for detecting X-ray and gamma radiation across a wide spectrum of energy levels.

OSL dosimeters are known for their high accuracy and precision in radiation dose measurement. They can accurately measure doses with a minimum reportable dose of 10 mrem (0.1 mSv) and a lower limit of detection of 1 mrem (0.01 mSv). Their precision and ability to be re-read multiple times without significant signal degradation contribute to reliable and consistent dose measurements.

After you return your OSL 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 mailed and made available online within 10 business days of receipt of the badges.

How It Works

RDC’s Reliable Radiation Badge Service Does the Work for You


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.

Set Up Your Plan

Wear & Return Badges

Access Dosimetry Badge Reporting

More Radiation Monitoring Products from RDC

TLD Badge

The standard thermoluminescent dosimeter by RDC is a 4-element radiation badge with a minimal reportable dose of 10 mrem (0.10 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.

TLD + Neutron

The TLD + Neutron dosimeter by RDC is a 4-element radiation badge with a minimal reportable dose of 10 mrem (0.10 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.

NetDose™ Dosimeter and Mobile application against a dark blue background next to a Top Rated Customer Service badge.

NetDose™ Dosimeter

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.

A woman's hand with a Ring Dosimeter Badge on her pointer finger against a dark blue background.

TLD Ring

RDC’s Thermoluminescent Dosimeter Ring is a single-element TLD ring with a minimum reportable dose of 10 mrem (0.10 mSv) and an LLD of 1 mrem (0.01 mSv).

Our TLD ring provides precise extremity dose readings for X-ray, beta, and gamma radiation, ensuring safety and compliance across various industries.

A vet tech poses with a patient while wearing blue scrubs and a veterinary dosimeter badge.

OSL Badges Help You Maintain a Safe, Compliant Workplace

Contact us today to learn more about our radiation badge services and how RDC can help protect your employees from radiation exposure!

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