A respiration flow meter measures the flow of gas in and out of the lungs. This measurement can be used to determine the respiratory rate of a person. Respiration flow meters are used in a variety of applications such as sleep studies, ventilation monitoring, and gas leak detection. Some of the renowned brands are Nellcor, Dräger, & Mabis.
Choosing the right respiration flow meter is difficult as there are many factors to consider. The accuracy of the device, the type of gas being measured, and the application are just some of the factors that need to be considered. To make it easier to find the exact respiration flow meter you’re looking for, we rounded up the best respiration flow meters on Amazon, according to thousands of customer reviews.
Check out our favorite respiration flow meters in the list below, and keep reading for our buying guide.
Our Editor’s Best Respiration Flow Meters Reviews
- Ultra-Accurate: Sonmol electronic spirometer with differential-pressure-type sensor measures 2 parameters PEF & FEV1. Meets the U.S. Department of Health and Human Services' Guidelines for Asthma Diagnosis and Management.
- Risk Indicator & Customize Normal Expected Values: Sonmol Spirometer with large green backlit LCD screen which automatically displays test values, you can set up your personal expected value, and each test will show your lung function control condition with the risk indicator. We offer PEF expected value calculation tool. * No Risk Indicates will be displayed on the device without properly setting the expected value
- Smart Software Analysis: Our digital peak flow meter can connect to our tracking App via Bluetooth. Once the Bluetooth connects successfully, the data can be automatically synced to the mobile phone. You can share your results with your caregiver through our tracking & analysis ePEF App, allowing for better control of your respiratory health.
- Portable & Rechargeable: The personal pocket spirometer is rechargeable and the package includes a USB cord, enabling you to carry it anywhere. A single full charge for more than 6 months of use. *Please charge the device about 2H before first use. When the device displays the battery icon x, it needs to be charged with a 5V adapter
- 300 Memories & 2 Types of Mouthpiece: The peak flow meter can store 300 test records, and each record has a test time. you can set the time before your test. Our spirometer with 2 types of removable and washable mouthpieces. You can choose the more comfortable one and simply wipe it with alcohol to clean it, with no worries about residual contaminants.
- Certified Accurate For All Ages: Individuals with asthma, chronic obstructive pulmonary disease (COPD) and other chronic respiratory conditions can use this essential tool to monitor their condition at home. Suitable for both pediatric and adult patients. The Microlife Peak Flow Meter meets the American Thoracic Society (ATS) standards for accuracy and precision in measuring peak flow.
- Early Detection for Asthma Attacks: The Respiratory Risk Indicator (traffic light zones) alert to asthma attacks in advance through low peak flow values before you even feel it. Contact your doctor in these instances.
- PEF & FEV1: Peak Expiratory Flow Rate (PEF) measures the airflow that can tell how well you are breathing. Forced Expiratory Volume in one second (FEV1) is a key pulmonary function measurement to assess how well the lungs are working.
- Easy to Clean: Removable mouthpiece and measuring tube.
- Free Monitoring Software: Connect to computer via USB and take advantage of the Microlife Asthma Monitoring Software. Transfer your readings, customize your traffic light zones, view & share graphs and reports with your doctor. Windows and Mac compatible. Mac users: Search “Microlife” in the App store to download the Asthma Analyzer software.
- Flow Precision: ResOne Standard Flow Meter Pen precisely measures oxygen flow rates from 0 to 8 liters per minute providing accurate monitoring for standard flow rates.
- Easy to Use: Simplify your oxygen monitoring routine. Connect the pen-style meter to the oxygen flow source, hold it vertically upright, and read the rate indicated by the center of the ball.
- Compact Convenience: Designed for on-the-go professionals, this meter combines a lightweight build and a pen-style design, measuring a mere 5.3 inches, providing portable and convenient oxygen flow measurement wherever it's needed.
- Reliable Accuracy: Precision results every time. This meter is designed and tested to perform readings with an accuracy of +/- 0.25 LPM. An essential tool that will deliver consistent and trustworthy results you can trust.
- Reliable Brand Assurance: Trust in the quality and precision of ResOne's oxygen flow liter meters. Engineered for accuracy and convenience, these devices guarantee consistent accurate readings, making them essential for medical professionals, caregivers, and individuals alike.
- High accuracy&High repeatability-Pressure differential sensor applied ensures the high accuracy.No calibration is needed after manufactured.ATS ERS WRIGHT standards provided.
- PEF FEV1 automatically display-Measuring forced expiratory volume of 1 second (FEV1), peak flow rate（PEF). Please blow with proper method, and take a break between each test. Any problem please contact us
- Portable size&Easy your usage-Durable, compact and portable.Easy to clean and disinfect,disposable mouthpiece is not necessary.
- Asthma diary&APP-helps you keep track of how well you are managing your asthma attack.if you have symptoms or asthma attack,record the trigger,the symptoms,and what kind of medicine you used for relief.Professional IT team support. Without bluetooth connection function, need manually recording on App for tracking..
- APPLICABLE FOR-People looking out for their respiratory health, asthma sufferers, persons with respiratory problems and COPD, smokers, sportspersons, athletes, adults and kids above 6.
- Flow Precision: ResOne Standard Flow Meter Pen precisely measures oxygen flow rates from 2 to 15 liters per minute providing accurate monitoring for standard flow rates.
- Easy to Use: Simplify your oxygen monitoring routine. Connect the pen-style meter to the oxygen flow source, hold it vertically upright, and read the rate indicated by the center of the ball.
- Compact Convenience: Designed for on-the-go professionals, this meter combines a lightweight build and a pen-style design, measuring a mere 5.3 inches, providing portable and convenient oxygen flow measurement wherever it's needed.
- Reliable Accuracy: Precision results every time. This meter is designed and tested to perform readings with an accuracy of +/- 0.4 LPM. An essential tool that will deliver consistent and trustworthy results you can trust.
- Reliable Brand Assurance: Trust in the quality and precision of ResOne's oxygen flow liter meters. Engineered for accuracy and convenience, these devices guarantee consistent accurate readings, making them essential for medical professionals, caregivers, and individuals alike.
- Ultra-Accurate: Sonmol electronic spirometer with differential-pressure-type sensor measures 2 parameters PEF & FEV1. Meets the U.S. Department of Health and Human Services' Guidelines.
- Indicator & Customize Normal Expected Values: Sonmol Spirometer with large green backlit LCD screen which automatically displays test values, you can set up your personal expected value
- Smart Software Analysis: Our digital peak flow meter can connect to our tracking App via Bluetooth. Once the Bluetooth connects successfully, the data can be automatically synced to the mobile phone. You can share your results with your caregiver through our tracking & analysis ePEF App
- Portable & Rechargeable: The personal pocket spirometer is rechargeable and the package includes a USB cord, enabling you to carry it anywhere. A single full charge for more than 6 months of use. *Please charge the device about 2H before first use. When the device displays the battery icon x, it needs to be charged
- 2 Types of Mouthpiece: The peak flow meter can store test records, and each record has a test time. you can set the time before your test. Our spirometer with 2 types of removable and washable mouthpieces. You can choose the more comfortable one and simply wipe it with alcohol to clean it, with no worries about residual contaminants.
- CHRONIC OBSTRUCTIVE PULMONARY DISEASE SCREENING - Way to measure FEV1% predicted & FEV1...as easy as taking blood pressure; Data automatically syncs to cloud.
- ASTHMA SELF MANAGEMENT - Self-check PEF and PEF% predicted anytime, anywhere to assess asthmatic conditions.
- SIMPLE TO USE AND EASY TO READ - The Spirolink Device is rechargeable, easy to use and contains a 1.4'' easy-read LCD display. Each box includes a USB data cable, a user manual, 2x removable and reusable C2 mouthpieces, and a quick guide
- FREE CLOUD-BASED MOBILE APP (iOS & Android) - Real-time display. Track data and share printable reports with others. Device can be connected within the App. Do not attempt to connect in phone Bluetooth settings.
- COMPATIBLE WITH AsthmaGo APP- Your Spirolink can also be paired with the AsthmaGo app, an Asthma self-management app for people to use at home. The user can seamlessly measure, organize, and monitor their spirometry and oximetry condition all in one app. Available on iOS & Android.
- Compact, high quality break-resistant plastic, 3-ball inhaling breath measurement system
- Solid, non-shaky Construction; Removal bottom for thorough cleaning and hygiene maintenance
- Deep Breathing Exerciser for comprehensive respiratory fitness - 3 chambers for differing inhalation rates from 600cc/sec to 1200 cc/ sec
- Helps achieve optimum lung capacity and restoring disrupted breathing patterns
- Complete Instructions Provided; See video in images alongside; Ball Colors may vary
- Digital peak flow meter with green backlight: Large PEF and FEV1 font for easy viewing, Get high accuracy and fast PEF and FEV1 readings in just one second
- Connect it to your Smart phone via Blue-tooth to transfer data in real-time, with 300 memories to review your records or sync data from the device to your phone
- Professional management APP provided: ⭐shows green, yellow and red zones instantly after blowing, ⭐allows you to pick up triggers, symptoms and medications to create your Asthma action plan. ⭐provides ACT values for both children and adults for better monitoring. ⭐offers the predicted value and blanks for you to input your personal predicted value there
- Automatically generate your asthma diary chart based on the records on the App
- Re-chargeable with high repeatability. Two washable mouthpieces provided for better adaptation. Suitable for ages 4+, adults
- Ultra-Accurate: Sonmol electronic peak flow meter with differential-pressure-type sensor measures 2 parameters PEF & FEV1. Meets the U.S. Department of Health and Human Services' Guidelines. Includes a PEF expected value calculation tool (accessed by scanning the QR code)
- Risk Indicator & Customize Expected Values: Sonmol peak flow meter with LCD screen which automatically displays test values easy for you to record, you can set up your personal expected value, and each test will show your control condition with the risk indicator. * No red, yellow, or green Risk Indicators will be displayed on the device without properly setting the expected value.* No Risk Indicates will be displayed on the device without properly setting the expected value
- Pocket Peak Flow Meter with Long Lifespan: This testing device is powered by 2 AAA batteries, providing up to one year of daily use. It's compact, pocket-size design allows you to conveniently carry it in your bag, enabling you to check whenever and wherever you need.
- Clean and User-Friendly: Our peak flow meter features an open pipe design for easy mouthpiece cleaning and disinfection.
- Applicable for: This peak flow meter is suitable for whoever concerned about their respiratory health
Best Respiration Flow Meters Buying Guide
Before choosing the best respiration flow meter you should consider following options:
1. Accuracy: The accuracy of the meter is one of the most important factors to consider. The accuracy of the meter is expressed in terms of the margin of error. It is expressed as a percentage of the reading given by the meter.
A meter with a margin of error of + / – 1% is considered to be an accurate meter.
2. Resolution: Resolution is expressed in terms of the smallest unit of the reading in the meter. It is expressed as a ratio with a denominator of 1000.
For example, if a meter has a resolution of 0.1 L/min, it means that the smallest unit of the reading is 0.1 L/min or 10 ml/min.
3. Calibration: It is always important to check the calibration of the meter before use. If the calibration is not done correctly, the readings could be off.
Inaccurate readings could lead to improper treatment of the patient who is using the meter. The calibration date and the name of the person who calibrated the meter should be clearly printed on the meter.
4. Power source: The type of power source used to operate the meter is also an important factor to consider.
Some meters operate on batteries while others operate on a plug-in connection. Some meters have a combination of both. If the power source is batteries, ensure that the batteries are the right size and that there are enough of them in the meter.
5. Features: The features of the meter are also very important to consider. Some features that are worth considering include alarm buttons and the ability to calculate the SpO2.
6. Ease of use: The meter should be easy to use. The buttons and touchscreen should be easy to operate. The display should also be easy to read.
7. Cost: The cost of the meter is another important factor to consider. The cost could vary depending on the features of the meter and the quality of the meter.
What else you should know about respiration flow meters
What is the best respiration flow meter?
The best respiration flow meter is the one that meets your specific needs. Some factors to consider include the type of patient (e.g., adult, pediatric, or neonatal), the environment (e.g., hospital, home, or long-term care facility), the type of respiratory device (e.g., ventilator, mask, or nasal cannula), and the desired features (e.g., portability, ease of use, or data storage).
What are the features of the best respiration flow meter?
There is no definitive answer to this question as different manufacturers offer different features on their respiration flow meters. However, some of the features that might be considered include the ability to accurately measure respiration flow, ease of use, portability, and durability.
What are the benefits of using a respiration flow meter?
A respiration flow meter is a device used to measure the flow of air into and out of the lungs. There are many benefits to using a respiration flow meter, including the ability to:
– track air flow and volume over time
– identify trends and abnormalities in respiration
– provide information to help manage respiratory conditions
– improve the accuracy of medical diagnoses
– aid in the development of new treatments for respiratory conditions
How does a respiration flow meter work?
A respiration flow meter works by measuring the amount of air that is exhaled during respiration. The amount of air exhaled is directly proportional to the amount of oxygen that is being consumed by the body. By measuring the amount of oxygen that is being consumed, the respiration flow meter can determine the rate of respiration.
What are the different types of respiration flow meters?
The different types of respiration flow meters are:
-Pulse oximeters
-Capnographs
-Tachypneometers
-Thermal prong sensors
-Nasal cannula sensors
-Chest strap sensors
-Abdominal sensors
Conclusion
On the market, there are numerous best respiration flow meters. Hopefully, the list of the top ten best respiration flow meters will save you time researching and deciding on the best one for you.