Handheld pc-based spirometer

A handheld pc-based spirometer which brings a new standard to spirometry. Connected directly to a PC via USB, the Minispir is designed for complete ease-of-use and accurate subject testing. The ideal solution for occupational health spirometry.

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PC connectivity

The Minispir is operated directly through the supplied MIR Spiro PC software. When used with MIR Spiro, the volume-time and flow-volume graphs are instantly displayed along with proactive features that identify obstructive and restrictive test patterns.


  • Real time testing via PC
  • Measured parameters include PEF, FEV1 and Fev1/FVC
  • Enhanced reliability
  • Integrated USB cable for efficient and reliable testing
  • Handheld device for complete portability
  • ATS/ERS 2019 compatible

Advanced technology

A complete range of user defined spirometric parameters can be precisely measured and automatically interpreted, with all associated quality control indicators displayed for review. Includes a wide range of selectable parameters. Spirometry test interpretation and Quality Control Grade according to the latest spirometry standards. Embedded temperature sensor for BTPS conversion.

  • The Minispir allows for a variety of mouthpieces to be used in conjunction with an occupational screening programme, ensuring safe and hygienic testing. Optional disposable turbines with mouthpieces can be supplied as well as Bacterial Viral Filter (BVF) mouthpieces for a safe way to complete spirometry whilst providing reassurance to the subject.

  • Supplied with a custom carry case and weighing only 65g (0.14lbs), the Minispir fulfils all occupational health screening requirements for portable spirometry equipment.

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  • Included

    • Re-usable turbine
    • Noseclip
    • Carry case
    • MIR Spiro Gold spirometry database software
  • Optional

    • 3L calibration syringe
    • MIR Spiro (platinum)

    Request a price list >

  • Consumables

    High-quality bespoke consumables and accessories to support patient testing programmes, reduce the risk of infection and optimise the performance and reliability of equipment. 

    Consumables catalogue >

  • CPT codes
    94375: respiratory flow volume loop
    94200: maximal voluntary ventilation
    94010: spirometry complete

  • The Minispir is manufactured by MIR and distributed by Amplivox Ltd. Please note: product availability may differ depending on country regulation and registration. For further information please contact us.