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Spirometer PEF L/M - PEF L/S


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MicroPlus Spirometer, (PEF L/M)(PEF L/S)

The MicroPlus Spirometer will make the additional measurements of PEF and FEV1%. Fully compatible with Micro Medical's Spida 5 and SpidaXpert spirometry software, an alternative version capable of measuring MMEF/FEV6 can also be orderred.

This spirometer has proven (see bibliography No.1 below) long-term accuracy and reliability together with the endorsement of a British Design Award. Low end-expiratory flows are often seen in COPD and Asthmatic patients. Micro Medical has developed a Gold Standard Transducer to ensure that such measurements are absolutely precise, many other spirometers cannot offer this.

The MicroPlus Spirometer will measure and display on it's high visibility screen FEV1 and FVC, PEF, FEV1% and can be connected to Spida 5 and SpidaXpert, compatible with all the latest Windows operating systems. Simple to use, lightweight and with over 40,000 units in use around the world this instruments is a market leading spirometer.

The MicroPlus may also be offered with MMEF and FEV 6 , please enquire.


  • Spirometer
  • Gold Standard Transducer
  • 9v Battery
  • 1 - Bi-Directional Disposable Mouthpiece
  • 1 - One Way Disposable Mouthpiece
  • Storage Case
  • 2 year extended warranty available for $ 299


  • Measurements:FEV1, FVC, PEF and FER (FEV1%) or FEV1, FEV6, PEF, MMEF and FEV1/FEV6%
  • Volume Range: 0.1 to 9.99 Litres
  • Flow Range:0.2 to 15.00 Litres/Second
  • Accuracy:±3% (meets, and exceeds all known spirometry performance standards)
  • Dimensions:170x60x26mm
  • Weight nett: 190gm (unit)
  • Weight packed: 625gm
  • Power supply:Single 9 volt PP3
  • Interface: RS232
  • 3 year Warranty
Micro and MicroPlus Spirometers can be offered in other customised forms, including the parameters they measure, body colours and branding, please enquire.

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