Digital Peak Flow Meter With Color Indicators For PEF And FEV1, Clinical Grade Lung Function Tester With Differential Pressure Sensor, Home Use Asthma Monitoring, Easy Readouts For Accurate Daily Breath Tracking
✔️ Dual-parameter PEF and FEV1 readouts via differential-pressure sensor.
Compact, pocket-sized digital peak flow meter for home asthma management, using a differential-pressure sensor to deliver clinical-grade data that aligns with HHS guidelines. Designed for ages 5 and up with an open-pipe airflow path for easy rinsing and daily hygiene.
✅ Differential-pressure sensor delivers clinical-grade PEF and FEV1 readings
✅ Measures both PEF and FEV1 in a single blow for a complete airway check
✅ LCD screen shows results with color-coded risk zones and an on-screen arrow
✅ QR code enables a personalized baseline and automatic comparison to targets
✅ Open-pipe design simplifies cleaning and reduces breathing resistance
✅ Suitable for ages 5 and up, with kid-friendly operation
✅ Battery-powered with 2 AAA batteries delivering up to one year of daily use
💡 What is a digital peak flow meter used for in home asthma monitoring and why choose a unit with PEF and FEV1 readings?
A handy guide to help you decide:
- PEF and FEV1 together give a fuller picture of your lung function
- Differential-pressure sensor provides precise, reliable results for home use
- Color-coded indicators and personalized baselines streamline daily checks
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