The Recall Desk

Hazard

Measurement Inaccuracy recalls

65 recalls in our database tag this hazard, drawn from FDA, USDA FSIS, CPSC, and NHTSA source notices.

What the numbers show

Total
65
Critical
0
Severe
4
Most recent
2025-07-02

Of the 65 measurement inaccuracy recalls we have scored against our rubric, 0 (0%) are Critical — deaths or serious injuries reported, or the agency’s own highest classification — and 4 (6%) are Severe.

About this hazard tag

Hazard tags are short, machine-readable labels we attach to every recall to make cross-cutting queries possible — “all measurement inaccuracy recalls regardless of agency”, “all listeria recalls in California”, “all airbag recalls in 2025”. The tags are extracted from each recall’s source text during the LLM rewrite step and validated against a fixed schema.

A recall can carry multiple tags — a Listeria recall might also be tagged ready-to-eat and undeclared-allergen. Use the full-text search if you want to combine hazard tags with brand or category filters.

26–50 of 65

  • HighFDA (Devices)·Z-2552-2023·2023-09-20

    Radiation dosimeter recalled for potential measurement accuracy deviations

    Landauer recalled nanoDot D2DNS radiation dosimeters worldwide due to potential inaccuracy in Optical Stimulated Luminescence material. Some units may read outside the specified ±5.5% accuracy range.

    Product
    QC (Cs-137) screened nanoDot D2DNS, Model Number 03067-OTO; radiation monitoring dosimeter used with the microSTAR readers
    Category
    Medical Device
    Distribution
    0 states
  • HighFDA (Devices)·Z-2572-2023·2023-09-20

    Landauer Radiation Dosimeter Recalled for Potential Measurement Inaccuracy

    Landauer is recalling 1,880 units of the Constancy nanoDot D2DNN radiation dosimeter due to a potential non-conformance that may cause inaccurate radiation readings. The devices were distributed worldwide.

    Product
    Constancy (Cs-137) nanoDot D2DNN, Model Numbers: a) 18155-000 (EMEA number VKITCON001); b) 18155-KIT; radiation monitoring dosimeter used with the microSTAR readers
    Category
    Medical Device
    Distribution
    0 states
  • HighFDA (Devices)·Z-2546-2023·2023-09-20

    Medical Device: Radiation Dosimeter Units May Have Inaccurate Readings

    Landauer nanoDot D2DXN radiation dosimeters may measure outside the specified +/-5.5% accuracy range due to a potential non-conformance in the optical stimulated luminescence material. Approximately 13,950 units were distributed worldwide.

    Product
    nanoDot D2DXN, Model Numbers: a) 03061-1MO; b) 03061-3MO; c) 03061-OTO; d) 03061-SMO; radiation monitoring dosimeter used with the microSTAR readers
    Category
    Medical Device
    Distribution
    0 states
  • HighFDA (Devices)·Z-2555-2023·2023-09-20

    Landauer nanoDot B Radiation Dosimeters Recalled for Measurement Accuracy

    Landauer nanoDot B radiation dosimeters may have measurement inaccuracies outside the specified +/-5.5% range, potentially compromising radiation exposure monitoring. 16,820 units worldwide are affected.

    Product
    nanoDot B - item 2 of 3 for 03500-000, Model Number 03502-000; radiation monitoring dosimeter used with the microSTAR readers
    Category
    Medical Device
    Distribution
    0 states
  • HighFDA (Devices)·Z-2568-2023·2023-09-20

    Radiation monitoring dosimeter accuracy issue prompts FDA Class II recall

    Landauer is recalling 427 nanoDot radiation monitoring dosimeters that may provide inaccurate radiation exposure readings. Some units may fall outside the specified ±5.5% accuracy range due to a manufacturing issue.

    Product
    QC (80 kVp) nanoDot D2DNS, Model Numbers: a) 18131-000; b) 18131-KIT; c) 18131-SET; radiation monitoring dosimeter used with the microSTAR readers
    Category
    Medical Device
    Distribution
    0 states
  • HighFDA (Devices)·Z-2559-2023·2023-09-20

    Radiation monitoring dosimeters recalled for potential measurement inaccuracy

    Landauer is recalling Calibrate nanoDot D2DNS radiation dosimeters because they may give inaccurate readings. Some units may read outside the acceptable accuracy range.

    Product
    Calibrate (Cs-137) nanoDot D2DNS, Model Numbers: a) 04224-000 (EMEA number VINLNAN006); b) 04224-KIT; c) 04224-SET; radiation monitoring dosimeter used with the microSTAR readers
    Category
    Medical Device
    Distribution
    0 states
  • HighFDA (Devices)·Z-2542-2023·2023-09-20

    Radiation Dosimeter Accuracy Issue Recall for nanoDot D2DNS

    Landauer is recalling nanoDot D2DNS radiation dosimeters due to potential measurement inaccuracy. Some units may read outside the specified +/-5.5% accuracy range.

    Product
    nanoDot D2DNS, Model Numbers: a) 03055-1MO; b) 03055-3MO; c) 03055-OTO; d) 03055-SMO; radiation monitoring dosimeter used with the microSTAR readers
    Category
    Medical Device
    Distribution
    0 states
  • HighFDA (Devices)·Z-2545-2023·2023-09-20

    Radiation Dosimeter Recall: nanoDot D2DXN Units May Have Inaccurate Readings

    Landauer is recalling nanoDot D2DXN radiation dosimeters worldwide due to potential measurement inaccuracy. Some units may read outside the specified +/-5.5% accuracy range.

    Product
    nanoDot D2DXN, Model Numbers: a) 03060-1MO; b) 03060-3MO; c) 03060-OTO; d) 03060-SMO; radiation monitoring dosimeter used with the microSTAR readers
    Category
    Medical Device
    Distribution
    0 states
  • HighFDA (Devices)·Z-2540-2023·2023-09-20

    Landauer nanoDot radiation dosimeters recalled for measurement accuracy defect

    Landauer recalled 5,760 nanoDot D2DNN radiation dosimeter units worldwide due to potential inaccuracy in radiation measurement. Some units may read outside the specified +/-5.5% accuracy range due to a defect in the optical stimulated luminescence material.

    Product
    nanoDot D2DNN, Model Numbers: a) 03051-1MO; b) 03051-3MO; c) 03051-OTO; d) 03051-SMO; radiation monitoring dosimeter used with the microSTAR readers
    Category
    Medical Device
    Distribution
    0 states
  • ModerateFDA (Devices)·Z-2569-2023·2023-09-20

    Radiation monitoring dosimeters recalled for potential measurement inaccuracy

    Landauer is recalling QC (Cs-137) nanoDot D2DNS radiation dosimeters worldwide because some units may operate outside the specified accuracy range. The recall affects 10,741 units with all batch numbers.

    Product
    QC (Cs-137) nanoDot D2DNS, Model Numbers: a) 18135-000; b) 18135-KIT; c) 18135-SET; radiation monitoring dosimeter used with the microSTAR readers
    Category
    Medical Device
    Distribution
    0 states
  • ModerateFDA (Devices)·Z-2562-2023·2023-09-20

    Landauer nanoDot Radiation Dosimeter Recall for Accuracy Defect

    Landauer is recalling 211,815 nanoDot D2DNS radiation dosimeters worldwide. Some units may be outside the specified ±5.5% accuracy range due to a defect in the optical material, potentially resulting in inaccurate radiation exposure measurements.

    Product
    nanoDot D2DNS, Model Numbers: a) 18100-000; b) 18100-1MO; c) 18100-2MO; d) 18100-KIT; radiation monitoring dosimeter used with the microSTAR readers
    Category
    Medical Device
    Distribution
    0 states
  • HighFDA (Devices)·Z-2482-2023·2023-09-06

    Medical Device Recall: Oculus Pentacam AXL Wave Measurement Inaccuracy

    Oculus Pentacam AXL Wave optical devices may have insufficient anti-reflective coating, potentially causing inaccurate axial length measurements used in eye surgery planning.

    Product
    Oculus Pentacam AXL Wave, Ref 70020, CE 0123
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • SevereFDA (Devices)·Z-2031-2023·2023-07-12

    Ear oximeter sensor recalled for defibrillation and voltage safety concerns

    GE Healthcare is recalling 512 TruSignal ear oximeter sensors worldwide due to potential defibrillation energy loss, unintended voltage exposure, and measurement inaccuracy risks.

    Product
    TruSignal Integrated Ear Sensor with GE Connector REF TS-E2-GE; Oximeter, Ear
    Category
    Medical Device
    Distribution
    0 states
  • ModerateFDA (Devices)·Z-2022-2023·2023-07-05

    Immunoassay Quality Control Material Recalled for Out-of-Range Values

    Randox Laboratories is recalling Immunoassay Premium Control Tri Level quality control kits due to out-of-range values that caused delays in test result reporting. The affected lot was distributed to five states and Puerto Rico.

    Product
    Immunoassay Premium Control Tri Level-In vitro diagnostic use, as assayed quality control material to monitor the accuracy and reproducibility of analytes Catalog Number: IA2633
    Category
    Medical Device
    Distribution
    6 states
  • ModerateFDA (Devices)·Z-2041-2023·2023-07-05

    Phadia 2500EE diagnostic instrument recalled for measurement inaccuracy

    Phadia US Inc is recalling the Phadia 2500EE diagnostic instrument. The device produces higher reported results compared to the baseline Phadia 250 instrument.

    Product
    Phadia 2500EE instrument -Intended for the in vitro semi-quantitative measurement of IgG antibodies directed to gliadin in human serum or plasma (Li-heparin, EDTA) to aid in the diagnosis of celiac disease Material Number 12410002
    Category
    Medical Device
    Distribution
    3 states
  • HighFDA (Devices)·Z-1983-2023·2023-06-28

    Masimo RD Set TC-I SpO2 Adult Ear Sensor Recalled for Inaccurate Readings

    Masimo Corporation is recalling 138,926 units of the RD Set TC-I SpO2 Adult Reusable Ear Sensor because the tip clip sensor may produce readings outside the manufacturer's accuracy specification.

    Product
    Masimo RD Set TC-I SpO2 Adult Reusable Ear Sensor, REF: 4053
    Category
    Medical Device
    Distribution
    51 states
  • ModerateFDA (Devices)·Z-1215-2023·2023-03-15

    epoc Host 2 Diagnostic Analyzers Recalled for Oxygen Measurement Inaccuracy

    Siemens Healthcare Diagnostics is recalling 4,369 epoc Host 2 blood gas analyzers due to elevated oxygen measurements in quality control testing when adjusted for barometric pressure. No illnesses reported.

    Product
    epoc Host 2 as follows: Product SMN epoc NXS Host, US 11413475 epoc NXS Host, EU 11413497 epoc NXS Host, Japan 11413498 epoc NXS Host, Canada 11413506 epoc NXS Host, ROW 11413518 epoc NXS Host, China-Korea 11413583
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-1184-2023·2023-03-08

    Stryker Blood Loss Estimator Inserts Recalled for Inaccurate Measurement

    Stryker is recalling Medivac Guardian 2L blood loss estimator inserts and labels for measurement inaccuracy. The device may output incorrect estimates, potentially delaying postpartum hemorrhage treatment.

    Product
    Finished Goods Box of 50 Inserts and Scanning Labels for Medivac Guardian 2L Catalog Number: FG 12010. Intended adjunct in the estimation of blood loss.
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-0731-2023·2022-12-28

    GE B105M Patient Monitor displays inaccurate CO2 readings at altitude

    GE Medical Systems is recalling B105M patient monitors that display inaccurate CO2 readings when used at elevations above sea level. The issue affects monitors showing CO2 in mmHg or kPa units.

    Product
    B105M Patient Monitor, REF 6160000-003
    Category
    Medical Device
    Distribution
    0 states
  • HighFDA (Devices)·Z-0093-2023·2022-10-26

    Siemens N Antiserum to Human IgG Recall for High-Dose Performance Failure

    Siemens Healthcare Diagnostics recalls N Antiserum to Human IgG reagent for laboratory analyzers because it does not meet expected High-Dose Hook Effect performance specifications for IgG measurements in certain sample types.

    Product
    N Antiserum to Human IgG, 2mL Variant for BN II System and BN ProSpec System-IVD Siemens Material Number (SMN): 10446297
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-1566-2022·2022-08-31

    GE Medical Imaging Software: Inaccurate Measurements in Global Stack Viewport

    GE Centricity and Universal Viewer software may produce inaccurate distance and area measurements in the Global Stack viewport. The FDA issued a Class II recall affecting 1,690 devices.

    Product
    (1) GE Centricity Universal Viewer 6.0, Model 2088026-9XX; (2) GE Centricity Universal Viewer 7.0, Model 5826659-0XX; (3) GE Universal Viewer 8.0, Model 5865740-00x.
    Category
    Medical Device
    Distribution
    40 states
  • HighFDA (Devices)·Z-1402-2022·2022-07-27

    Stryker Triton Canister Scanning Labels Recalled Due to Color Variance

    Stryker is recalling Triton Canister Scanning Labels that may have color variance issues, potentially resulting in lower-than-expected blood loss estimates. The recall affects 16,700 units distributed nationwide.

    Product
    Triton Canister System (finished part numbers FG 12009, for 3L canisters, and FG 12019 for 2L canisters) Scanning Label (component part number 11032). A software application used to help estimation of blood loss. Used with blood bearing canisters and accessories.
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-1292-2022·2022-07-06

    Medical Device App Records Inaccurate Urinary Flow When Hearing Aids Active

    The ProudP Everyday Uroflow Tracker app may record lower-than-actual urination measurements when a hearing aid or AirPods Live Listen feature is active on the same iPhone, due to interference with the app's sound-based measurement system.

    Product
    ProudP Everyday Uroflow Tracker Software Version 1.x.x Software Version 1.2.0 or earlier
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-1232-2022·2022-06-15

    Centricity Cardiology CA1000 may display inaccurate distance and area measurements

    GE Healthcare is recalling the Centricity Cardiology CA1000 software due to potential inaccurate distance and area measurements on magnified or scaled-down images, which could affect diagnostic accuracy.

    Product
    Centricity Cardiology CA1000
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-1229-2022·2022-06-15

    Medical imaging software may display inaccurate measurement values

    GE Healthcare's Centricity Universal Viewer Zero Footprint Client may display inaccurate distance and area measurements on magnified or scaled images.

    Product
    Centricity Universal Viewer Zero Footprint Client
    Category
    Medical Device
    Distribution
    Distributed nationwide