Lung Function Monitor with USB Connectivity


Ideal for remote or in-clinic monitoring for primary, secondary care, or occupational health.

Handheld device for remote Lung Function monitoring

  • For chronic respiratory conditions such as COPD, cystic fibrosis, & post-transplant patients.

Ease of integration, Immediate Results

  • Captures respiratory data & produce PDF reports via Vitalograph Reports Software (included).
  • Links easily to Windows® based PC platforms via USB.
  • API software developers Kit* Available.


Supporting Telemedicine & Telehealth providers’ digital healthcare platforms

  • API software developers' kit* is available to providers of telehealth and e-Diary solutions for ease of integration.
  • Integration support via dedicated support team.

*Developers Kit is sold separately and does not include device.

Lung Monitor USB

SKU: 40700
    • Measures FEV1, FEV6 and calculates the ratio.
    • Large, easy to read display.
    • Displays % of personal best FEV1.
    • Electronic record – no need for record cards.
    • Displays % of personal best FEV1.
    • Set unique ‘personal best’ zones for test subjects.
    • Automatically stores best values in a test session.
    • Quality of blow indicator.
    • 200 test memory.
    • Vitalograph Reports software for PDF reporting to PC.
    • Uses long life AAA batteries.


    Test Reports include:


    • Information presented in tables and graphs.
    • Customisable report headers.
    • Ability to add comments to the report.
    • Subject ID and name fields.
    • Age, height, gender, and weight fields optional.

    The lung monitor USB comes with:

    • Carry pouch
    • Vitalograph Reports Software
    • Instructions for use
    • Batteries
    • Plastic mouthpiece for single patient use
  • Product Respiratory Monitor lung monitor USB
    Model 4000
    Dimensions 109mm (length) x 63mm (width) x 42mm (height)
    Weight 63g (not including batteries)
    Flow Detection Principal Stator/rotor
    Accuracy Better than ± 3% (FEV1)
    Back pressure Less than 0.15kPa/L/second at 14L/s
    Measurement Range PEF: 25 – 840 L/min BTPS
    FEF25-75: 25 – 840 L/min BTPS
    Maximum test duration 6 seconds
    Power Supply 2 x AAA batteries
    Expected Battery Life 3 months of use at 3 tests per day. (Batteries near the end of their shelf life will have reduced capacity.)
    Expected Product Life 6 years
    Operating temperature range 17–37ºC
    Operating humidity range 30%–75%
    Ambient pressure range 850hPa–1060hPa
    Performance standards ATS/ERS 2019, ISO 23747:2015, ISO 26782:2009
    Safety standards EN 60601-1, EN 60601-1-11
    EMC Standards EN 60601-1-2
    QA/GMP standards EN ISO 13485, FDA 21 CFR 820, CMDR SOR/98-282, JPAL, MDSAP.
    Bluetooth Adaptor Requirements USB2.0/3.0

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