
( Brand: Astech ), ( Manufacturer Part Number: 639A ), ( Brand 2: Center Laboratories ), ( Brand 3: Em Industries, ), ( Type: Peak Flow Meter ), ( Year: 1992 ), ( Country/region Of Manufacture: United States ), ( Use For: Asthma Monitoring ), ( Use For 2: Respiratory Monitoring )
The Astech Peak Flow Meter 639A is a comprehensive asthma management tool designed to help individuals with asthma effectively monitor and manage their respiratory health. This device, suitable for those aged 5 years and above, measures peak expiratory flow rates (PEFR) within the range of 50 to 850 liters per minute, providing a reliable indication of lung function and the effectiveness of medication.
The 639A Peak Flow Meter is constructed with durability in mind, featuring a robust plastic case that ensures it can withstand daily use. It comes equipped with a flexible and easy-to-use mouthpiece, ensuring a comfortable and secure fit for users of all ages. The meter is also equipped with a large, easy-to-read dial, making it simple to view and record PEFR readings.
To ensure accurate readings, the Astech Peak Flow Meter 639A features a built-in calibration check, which allows users to confirm the meter's accuracy and ensure they are getting an accurate reading of their lung function. The device also includes a color-coded zone system, which provides a quick visual indication of PEFR levels, helping users to understand the status of their lung function at a glance.
The 639A Peak Flow Meter is a portable and compact device, making it easy to carry around and use anytime, anywhere. It is powered by a single AAA battery, which is included with the purchase. The device also includes a protective cap to keep the mouthpiece clean and free from dust and debris, ensuring that the meter remains in good working condition.
In summary, the Astech Peak Flow Meter 639A is a reliable and user-friendly asthma management tool that provides accurate PEFR readings, helping individuals with asthma better understand and manage their respiratory health. Its durable construction, easy-to-use design, and portable size make it an ideal choice for anyone looking to take an active role in managing their asthma.
Pros of buying a ASTECH Peak Flow Meter 639A:1. Accurate: This device measures airflow rate, which can help in monitoring the severity of asthma symptoms and evaluating the effectiveness of treatment.
2. Portable: Its compact size and lightweight design make it easy to carry around, making regular monitoring possible even when away from home.
3. User-friendly: It has a simple and intuitive dial, making it easy for anyone to use, regardless of their technical skills.
4. Durable: Made of sturdy materials, this device is resistant to damage and can withstand daily use.
5. Affordable: Compared to other peak flow meters, this one is relatively inexpensive, making it a cost-effective option for asthma management.
Cons of buying a ASTECH Peak Flow Meter 639A:1. Manual: Unlike digital peak flow meters, this one does not have a built-in memory or the ability to store and track readings over time.
2. Limited range: The meter's range is only from 100 to 850 L/min, which may not be suitable for individuals with severe asthma.
3. No alarms: The device does not have an alarm function, which could be helpful in alerting the user to a sudden decline in lung function.
4. No automatic rewind: The dial has to be manually rewound after each use, which can be time-consuming and may not always be done correctly.
Conclusion:The ASTECH Peak Flow Meter 639A is a reliable and affordable option for individuals with asthma. Its accuracy, portability, and durability make it a good choice for regular monitoring of lung function. However, its lack of advanced features, such as a built-in memory or alarm function, may not be suitable for everyone. If you require more advanced features, you may want to consider a digital peak flow meter.
Recommendation:If you are looking for a simple and affordable peak flow meter for asthma management, the ASTECH Peak Flow Meter 639A is a good option. However, if you require more advanced features, you may want to consider a digital peak flow meter. Regardless of which one you choose, regular monitoring of lung function is essential in managing asthma effectively.
Does not affect the functions of peak flow meter. It is the most cost effective and very safe. The back of booklet has a tear with tape on it.
Great price. The manual booklet has a few written numbers on page 3.
The peak flow meter is in like-new condition. This asthma management monitor helps keep track records of your breathing respiratory rates.
The rest of booklet is blank. Astech peak flow meter l min asthma management tester monitor - usa made.
Up for sale is this Astech peak flow meter l min asthma management tester monitor - usa made.
Please see all pictures for more details such as overall condition, appearance, contents. Feel free to with any and all questions or concerns.
Free shipping.