SpiroPower unique design, Ultrasonic flow sensor Technology measures flow and gas density providing all the necessary information about the volume and gas exchange from each single measurement accurately. Avoid airway resistance & cross-infection.
*Slow Ventilation Capacity
*Flow Volume Loop
*Tidal Breath Volume Loop
*Maximal Voluntary Ventilation
*Bronchial Provocation Test
DLCO
Features of Ultrasonic Flow Sensor:
1、 Contactfree measuring , sensitive &durable. 2、 Resistance-free airway, difficulty free measuring for low /high airflow. 3、 Direct flow measurement, wide linear range, no linear distortion. 4、 Calibration free. 5、 No direct contact with the airflow, vapor-free, replacement & cleaning free. 6、 Ergonomic and independent design of the airway to effectively eliminate cross-infection.