Landauer recalls nanoDot radiation dosimeters with EU model VINLADA003 due to potential accuracy deviations outside +/-5.5% range. Affected units include specific batch numbers and microSTAR reader accessories.
LANDAUER received reports indicating that some nanoDots may potentially be outside of the specified range of +/-5.5% accuracy. Investigation of nanoDots indicated the presence of a potential non-conformance in the Optical Stimulated Luminescence (OSL) material that is beamed after exposure and emits fluorescence proportional to radiation exposure.
Landauer is recalling nanoDot radiation dosimeters that may not be within the specified accuracy range of +/-5.. This could affect radiation monitoring readings if used with microSTAR readers.
The nanoDots may have a non-conformance in the Optical Stimulated Luminescence (OSL) material that affects their accuracy. This could lead to radiation exposure readings being outside the specified +/-5.5% range, potentially causing incorrect radiation monitoring.
Users of Landauer nanoDot radiation dosimeters with EU model number VINLADA003 and batch numbers listed in the recall are affected. Radiation workers and medical professionals using these devices for monitoring are most at risk.
Check for the EU model number VINLADA003 on the nanoDot adapter or dosimeter. Affected units also include specific batch numbers listed in the recall notice.
Look for the EU model number VINLADA003 on the nanoDot adapter or dosimeter.
Landauer received reports that some nanoDots may be outside the specified accuracy range of +/-5.5% due to potential non-conformance in the OSL material.
Check for the EU model number VINLADA003 and batch numbers listed in the recall notice. Landauer does not provide a specific remedy for this recall.
The recall addresses potential accuracy issues, not direct safety hazards like injury or death. The hazard level is low risk.
We’ve drafted a message you can send Landauer to request your refund or repair — edit it as you like.
Subject: Recall Z-2575-2023 — Landauer Landauer Hello, I own a Landauer that is covered by recall Z-2575-2023 from Landauer. I’m writing to arrange the remedy described in the recall (a refund, repair, or replacement as applicable). Could you please tell me the next steps to resolve this? Thank you.
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The facts (hazard, remedy, dates, manufacturer) are pulled from the official FDA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.
