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Micro RPM

Respiratory Pressure Meter

Micro RPM

Part No: W10017
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Product Information

The MicroRPM (Respiratory Pressure Meter) is a portable, non-invasive solution for the accurate assessment and management of the strength of the respiratory muscles. The handheld MicroRPM measures:

  1. PImax/MIP (Maximal Inspiratory Pressure at the Mouth)
  2. PEmax/MEP (Maximal Expiratory Pressure at the Mouth)
  3. SNIP (Sniff Nasal Inspiratory Pressure)

In addition, with the optional PUMA PC software connected via Serial Port, live graphical displays, predicted values, incentive animations, measurements of fatigue (MRPD, MRR and Tau) and much, much more are available.

The MicroRPM is easy to use, operated by a simple three setting slide bar (Off, MIP/MEP, SNIP) and comes in a sturdy carry case. It is battery operated with a clear digital display of the results in CMH2O, using the latest piezo resistive pressure sensing technology for accurate and reliable measurement.

The respiratory muscles perform the vital function of sustaining ventilation, driving the inspiratory and expiratory breathing cycle, determining the ability to breathe.


  • Measurements:PImax/MIP (Maximal Inspiratory Pressure at the Mouth), PEmax/MEP (Maximal Expiratory Pressure at the Mouth), SNIP (Sniff Nasal Inspiratory Pressure)
  • With Puma: MRPD (Maximum Rate of Pressure Development), MRR (Maximum Rate of Relaxation), Tau
  • Operating pressure:±300 cmH 2 O (±5PSID)
  • Burst Pressure: ±700 cmH 2 O (±20PSID)
  • Resolution: 1 cmH 2 O
  • Accuracy: ±3%
  • Power Supply: Single 9V PP3
  • Dimensions: 170x60x26mm
  • Weight: 175g (unit); 750g (complete)


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Protec Medical is UK registered, Registration No. 421 6141 Registered at Kenton House, Oxford Street, Moreton in Marsh, Gloucestershire, GL56 0LA
VAT Registration No. : 771 9680 87
We accept NHS purchase orders.
Please fax your order to 01608 653346
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