Digital Spirometer, Mode Automatic, Tests Performed FVC, VC, IVC, MVV, PREPOST Bronchodilator comparison

A spirometry test requires you to breathe into a tube attached to a machine called a spirometer. Before you do a technician, The test or the, A nurse physician you visit will give you specific instructions. Listen carefully and ask questions if something is not clear. Doing the test correctly serves as a key component in accurate and meaningful results. Get top value for contec sp10bt digital bluetooth spirometer. Specifications forced vital capacity fvc, Mandated expired volume in one second fev1, The ratio of fev1 and fvc fev1/fvc, Peak expiratory flow pef, 25% flow of the fvc fef25, 50% flow of the fvc fef50, 75% flow of the fvc fef75 and average flow between 25% and 75% of the fvc fef2575 can be measuredtestee condition is able to be displayed by the ratio of the measured value and the predicted valueflow rate, Volume chart, Volume, Time chart displaydata memory, Delete, Upload and reviewextra, Large colour LCD screen designed for data review and graph displayeasy menu navigationtrend chart displaycalibration function in menuinformation prompts when volume or flow extends past the limitsautomatic turns off during periods of inactivity use two minutesinternal lithium-based battery designed for recharging and charging cablebattery power displaybluetooth function for data transmission