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Peak Flow Meter Parts and Accessories For Sale and Wanted

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Auction Alert - Live Now: ZRG Medical Surplus Auctions November 8th

ZRG Medical closeout auctions take place on DOTmed.com. Bid today on 145 lots of medical equipment. Onsite or virtual inspection available. Please contact 760-438-8835 ext. 100 for an appointment.

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Auction Alert - Live Now: US Medical Labs Surplus Auctions November 19th

US Medical Labs closeout auctions take place on DOTmed.com. Bid today on 23 lots of medical equipment. Onsite or virtual inspection available.

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Peak Flow Meter

A peak flow meter is a medical device used to measure the peak expiratory flow rate (PEFR) of a person's breath. It is most commonly used to monitor asthma, but can also be used to measure other respiratory conditions. The peak flow meter measures the speed of air as it is exhaled from the lungs and is expressed in liters per minute (LPM). The peak flow meter is used to assess a person's lung function and to help determine the severity of an asthma attack.

Peak flow meters are available in a variety of sizes and shapes to accommodate different age groups and lung capacities. The most common type of peak flow meter is the handheld, plastic device. These devices are typically inexpensive, ranging from $10 to $50. Peak flow meters are manufactured by a variety of companies, such as Omron, Respironics, and Welch Allyn. Higher-end models may include additional features, such as a built-in memory to store readings, or an alarm that sounds when the peak flow rate drops below a certain level.