The Uscom SpiroSonic FLO is a sophisticated digital ultrasonic spirometer designed for precise and reliable lung function diagnostics. Utilizing innovative PureFlow technology, this device delivers accurate measurements with minimal maintenance. PureFlow digital ultrasound multi-path flow measurement technology No moving parts for enhanced durability and reduced maintenance Easy disinfection to minimize risk of infections Automatic calibration for optimized workflow Seamless integration with SpiroReporter software for data analysis Compact and portable design for clinical mobility Ideal for: Healthcare professionals conducting lung function diagnostics Clinical settings requiring portable, precise tools Children, elderly, or weakened patients with minimal expiratory resistance Technical details: Measurement principle: PureFlow digital ultrasound multi-path flow measurement Flow measurement range: ± 14 L/s Maximum volume: ± 20 L Accuracy (volume): ± 2.5% or 50 ml, whichever is greater Accuracy (flow): ± 2.5% or 50 ml/s, whichever is greater Sampling rate: 100 Hz Expiratory resistance at 14 L/s: < 0.15 kPa/L/s Connection: USB 2.0 Type A Device dimensions: 28 × 61 × 94 mm Flow tube dimensions: Diameter 30 mm, length 165 mm Device weight: 122 g Protection rating: IP32 Electrical protection class: BF Operating temperature: 10 – 40 °C Relative humidity: 5 – 95% non-condensing Standardised lung function parameters: Comprehensive metrics including FEV1, FVC, PEF, MMEF The Uscom SpiroSonic FLO provides modern, evidence-based spirometry with streamlined usability for healthcare practices. Worldwide delivery options available at checkout.