INTERNATIONAL PATENT Disposable Turbine Flowmeter MIR exclusive product International patent ® Each turbine, which includes a cardboard mouthpiece, has been individually factory tested with a computerized system For each patient, after the Spirometry test, both turbine and mouthpiece are thrown away Comfortable Packaging Singularly Tested and Packed Always 100% accurate and hygienic Eliminates staff clean–up time ATS/ERS Compliant for accuracy Not affected by Vapour Condensation Not affected by Ambient conditions The Best Sensor for Spirometry