Pulmonary Function Testing

Complete PFT

State-of-the-art, highly accurate and yet easy-to-use and requiring small physical space are only some of the reasons our PFT systems lead in overall worldwide sales.

Body Plethysmography

We know that one body box size doesn’t fit everyone’s needs and that’s why we offer two plethysmography cabin sizes. Our standard cabin and our 1,350L wide body cabin.


We offer a broad range of hand-held and PC-based spirometers and software to fit most health-related, clinical and research needs.


Useful in both clinical and research settings, the technology behind our dosimeters can help you improve the accuracy and repeatability of the delivered dose.

MicroRPM Respiratory Muscle Testing

The MicroRPM (Respiratory Pressure meter) brings together the measurements of inspiratory and expiratory mouth pressures (MIP/MEP) with Sniff nasal pressures (SNIP) in one instrument.

Filters, Mouthpieces and other Consumables

Our complete lines of disposable/consumable products and spare parts for our spirometry, PFT, exercise and nutrition and sleep diagnostic instruments are proven high quality, competitively priced, provide maximal patient safety and comfort and are readily available when you need them.