SP100B TOUCH SCREEN SPIROMETER WITH PRINTER Portable device to check lung function. It adopts the differential pressure acquisition principle to measure over 100 function-related parameters: Forced Vital Capacity (FVC), FEV1/FVC Ratio, Vital Capacity (VC), Maximum Voluntary Ventilation (MVV), and Minute Ventilation (MV). Real-time visualization of the respiratory tracing: flow-volume curve and volume-time curve, applicable for the diagnosis and treatment of lung diseases. - firmware and software in English and Italian - inhalation and exhalation parameters, real-time curve display - BTPS correction function automatically measures temperature, humidity and barometric pressure - calibration control: volume calibration, verification of the three flows - optimal value display for many measurements - the conditions of the checks are reflected in the relationship between the measured value and the expected value - data storage functions, Clearing and reviewing information • Trend graph display • Volume and flow limit exceeding alarm • Rechargeable lithium battery, low battery warning • Built-in multiple predicted values • Supports bronchodilation/bronchial provocation testing • Lung function assessment • Entering, managing, and querying patient information • Test report can be sent to the built-in 210mm thermal printer