by Clement Clarke • Model: Standard Range (3103001)
The Clement Clarke Mini-Wright Standard is a handheld mechanical peak flow meter used to measure Peak Expiratory Flow Rate (PEFR). Widely recognized as the gold standard for respiratory monitoring, it features a precision spring-and-piston design where each unit is individually hand-calibrated to ensure clinical accuracy. It is constructed from medical-grade materials and includes an internal check-valve to reduce the risk of cross-infection, making it a staple for both healthcare professionals and home users.
Eligibility may vary by provider and plan. Check with your HSA/FSA administrator for specific details.
Evidence-based evaluation by medical professionals
"The Mini-Wright Standard remains the gold standard for mechanical peak flow monitoring, offering unmatched clinical pedigree and straightforward, battery-free reliability."
The Clement Clarke Mini-Wright Standard is the most recognized mechanical peak flow meter in the world, serving as the benchmark for clinical and domiciliary respiratory monitoring for decades. As a Class II medical device, it is specifically engineered to measure Peak Expiratory Flow (PEF) with a focus on durability and precision. The device operates on a spring-loaded piston mechanism that captures the 'fast blast' of a forced exhalation. Our evaluation highlights its robust construction and high-contrast, easy-to-read scale, which follows the standardized EU or ATS measurement scales. A critical safety feature is the built-in one-way valve, which prevents the user from accidentally inhaling through the device, thereby protecting the internal mechanism from moisture and reducing cross-contamination risks. With a measurement range of 60 to 880 L/min, it provides sufficient headroom for the vast majority of adult subjects. While it lacks the digital logging features of modern electronic monitors, its status as a clinically validated tool makes it a primary choice for healthcare providers globally.
Ranked #8 of 22 clinically evaluated peak flow meters devices
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Clement Clarke
Our #1-ranked peak flow meters device demonstrated superior performance across key clinical metrics. Compare detailed specifications to make an evidence-based selection.
Verified retailers and current pricing
FSA/HSA eligible; includes protective storage cover and recording chart.
