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10 Best peak flow meters of 2025
Save up to 31% off
Best Choice1
SonmolUpgrade Spirometer with Risk Indicator & 300 Records Storage, Portable Peak Flow Meter with Tracking App and Bluetooth Tests PEF & FEV1, Asthma COPD & Other Lung Conditions Monitor for Kids Adults
20% OffKey specs-
Flow Rate:2 parameters PEF & FEV1
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Breath Indicator:Risk Indicator
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Monitoring:Bluetooth sync, App
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Mouthpiece:2 types, removable
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Capacity:300 test records
9.7Exceptional
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Value for Money2
SonmolPeak Flow Meter，Portable Peak Flow Meter Test PEF & FEV1 for Kids Adults Asthma COPD & Other Lung Conditions Monitor, Tracking App Bluetooth Connection with 300 Records Storage Function
20% Off9.5Excellent
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3
SonmolSonmol Digital Peak Flow Meter Spirometer Asthma COPD for Adult Kids Portable PEF Forced Expiratory Volume FEV1 Lung Tester Home Medical
Key specs-
Flow Rate:PEF and FEV1
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Breath Indicator:LCD screen display
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Monitoring:App tracks data
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Mouthpiece:N/A
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Capacity:N/A
9.3Excellent
Our Rating
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4
HoldlyMechanical Air Flow Meter, Air Flow Velocity Tester for PEF, Track Any Changes in Peak Air Flow
9.2Excellent
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5
NavnihaalNavnihaal® Mechanical Air Flow Meter, Air Flow Velocity Tester for PEF, Track Any Changes in Peak Air Flow
9.1Excellent
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6
NascoolDigital Peak Flow Meter,Home Medical with Tracking Software Manually Recording-Accurate & Reliable Spirometer for Asthma COPD Adult Kids
Key specs-
Measurement:High accuracy
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Accuracy:High accuracy
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Installation:Easy to clean
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Material:Durable, compact
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Display:PEF FEV1 automatically
8.9Very Good
Our Rating
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7
SonmolSonmol Digital Peak Flow Meter Portable PEF Forced Expiratory Volume FEV1 Tester with Red Yellow Green Risk Indicator
8.6Very Good
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8
MicrolifeMicrolife (Deluxe Kit) Digital Peak Flow Meter Tests PEF / FEV1 / Early Detection of Asthma Attacks | Spirometer for Kids & Adults | Perfect for Monitoring Asthma, COPD & other Lung Conditions at Home
31% Off8.5Good
Our Rating
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9
NascoolPeak Flow Meter with Bluetooth APP Spirometer for Asthma COPD Monitor Tests PEF FEV1 Home Medical for Kids Adults with 300 Records Storage Function
20% OffKey specs-
Flow Rate:High accuracy readings
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Breath Indicator:Green, yellow, red zones
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Monitoring:Asthma diary chart
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Mouthpiece:Two washable mouthpieces
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Capacity:300 memories
8.4Good
Our Rating
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10
TyeinGoIncentive Spirometer Adult, Breathing Exercise Device for Lungs, Deep Breathing Trainer for Adults - 5000ml Volume Measurement with Flow Rate Indicator
10% OffKey specs-
User Capacity:5000ml
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Design Features:Built-in storage space
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Easy to Clean:Yes
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Dimensions:6.6 x 2.5 x 6.8 inches
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Material:Plastic
8.1Good
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