Clement Clarke Mini-Wright Low Range Peak Flow Meter
Strong Clinical Evidence
FDA 510(k) Cleared
Peak Flow Meters

Clement Clarke Mini-Wright Low Range Peak Flow Meter

by Clement Clarke Model: Low Range (3104001)

89/100
Clinical Score
HSA/FSA: Usually Eligible

Key Features

Specialized 30-400 L/min scale provides superior resolution for low-flow patient populations.
Individually hand-calibrated for maximum clinical reliability and repeatability.
Internal one-way valve prevents accidental inhalation through the device for safety.
Constructed with medical-grade polymers and stainless steel for long-term durability.

Device Overview

The Clement Clarke Mini-Wright Low Range is a specialized mechanical peak flow meter optimized for patients who require finer resolution at lower expiratory flows, such as young children or adults with advanced respiratory conditions. Like the standard model, each unit is individually hand-calibrated to ensure clinical accuracy. It features a scale range of 30-400 L/min, making it easier to detect small changes in lung function that would be difficult to see on a standard high-range meter.

Technical Specifications

Model Number Low Range (3104001)
Manufacturer Clement Clarke
Category Peak Flow Meters
Flow Range (L/min) 30 - 400 L/min
Accuracy (±L/min or ±%) ±10% or 10 L/min (conforms to ISO 23747)
Zone Indicators Adjustable color-coded zones (Green, Yellow, Red)
Digital vs Mechanical Mechanical
Memory/Data Logging Manual; includes paper recording chart
Mouthpiece Type Universal 30mm plastic (washable)
Cleaning Method Hand-washable with mild detergent; detach mouthpiece before cleaning

Cost & Coverage Analysis

Pricing Breakdown

Disposable One-Way Valve Mouthpieces (Pack of 100 mouthpieces)
$34.00 / per box

HSA / FSA Eligibility

Usually Eligible

Eligibility may vary by provider and plan. Check with your HSA/FSA administrator for specific details.

Clinical Review

Evidence-based evaluation by medical professionals

"The Mini-Wright Low Range is a highly dependable mechanical monitor that offers the necessary resolution for children and patients with low lung capacity."
Strong Clinical Evidence Highly Recommended
89
Score

The Clement Clarke Mini-Wright Low Range is a mechanical, Class II medical device tailored for populations where standard range meters lack the sensitivity to capture small but significant changes in lung function. While the standard model covers up to 880 L/min, this low-range version is typically scaled for 30-400 L/min (or 50-300 L/min in pediatric-specific configurations), allowing for much clearer increments at the bottom end of the scale. It utilizes the same clinically-proven spring-and-piston mechanism as its parent model, capturing the peak velocity of a forced exhalation. Our assessment highlights its material integrity, utilizing high-impact medical polymers and a stainless steel internal spring that resists fatigue. A key safety feature is the internal one-way valve, which prevents the patient from inhaling through the device, thereby minimizing the risk of cross-contamination and moisture buildup. While it does not offer digital data logging or FEV1 measurement, its status as a clinically-validated tool makes it a staple for establishing baselines in pediatric asthma management and monitoring severe COPD cases where flow rates are chronically low.

Comparative Performance

Ranked #7 of 22 clinically evaluated peak flow meters devices

1
Microlife Digital Peak Flow Meter (PF-100)

Microlife Digital Peak Flow Meter (PF-100)

Microlife

Top Rated
2
Micro Direct MicroPeak

Micro Direct MicroPeak

Micro Direct

3
Safey Connected Peak Flow Meter

Safey Connected Peak Flow Meter

Safey

7
Clement Clarke Mini-Wright Low Range Peak Flow Meter

Clement Clarke Mini-Wright Low Range Peak Flow Meter

Clement Clarke

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89 /100

Clinical Context

Our #1-ranked peak flow meters device demonstrated superior performance across key clinical metrics. Compare detailed specifications to make an evidence-based selection.