Peak flow Meter Standard Range (60-800L/MN)

Easy Peak Flow meter is a portable, lightweight, hand-held device that cab measure your ability to exhale air from your lungs and provides an accurate picture of airway ventilation. Assists in early detection of asthma attacks by accurately measuring peak flow. Washable and can be used with disposable mouthpiece. Easy to read numbers and Accuracy and repeatability assurance. Comes with paper chart to record and monitor your expiratory flow rate (PEF). Product description The Easy Peak flow meter is a device intended to measure how well your asthma is under control. The device measures air flowing out of the lungs as you blow into the device as fast as hard as possible. A peak flow meter can reveal narrowing of the airways well in advance of an asthma attack. Useful for Athletes and Exercise, oxygen users and asthma. How to Use: Stand Up and Slide the point down to the bottom of the scale at the end. Lightly hold the meter on its edge in front of you, with the scale away from your hand. Breathe in as deeply as possible. Holding your breath, place the mouthpiece well into your mouth, bite the mouthpiece lightly, and seal your lips firmly around it. Blow out as HARD and as FAST as you can for a second or more. Be careful not to block the mouthpiece with your tongue or teeth. Your peak flow is shown on the scale against the pointer.

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