LungChek Peak flow Meter
The peak flow meter works by measuring how fast air comes out of the lungs when you exhale forcefully after inhaling fully. This measure is called a "peak expiratory flow," or "PEF." Keeping track of your PEF, is one way you can know if your symptoms of astama are in control or worsening.
Terms and Conditions
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Shipping: 2-3 Business Days
LungChek
- Large, high visibility scale
- Available with European/ATS scale
- Movable asthma management color zones
- Customization possible for promotional purposes
- Meets and exceeds all international performance standards
- Adult (60 to 800 l/m) & Paed (60 to 600 l/m) use