What is a pulse oximeter?
A Pulse Oximeter is a compact device that enables you to track blood oxygen levels. One can clip it onto his/her finger to measure Oxygen circulating in their blood. Just like blood pressure or pulse rate, it is also vital for assessing health.
Why Blood Oxygen (SpO2) is important?
When we breathe, we take in Oxygen in our lungs which red blood cells (RBCs) collect and deliver to all organs and tissues in our body. In case insufficient oxygen is collected by RBCs, different organs could fail to function.
Can I detect coronavirus from Pulse Oximeter?
No, for that you’ll need to get yourself tested. Pulse oximeter does not identify COVID-19, it only informs about SpO2 level in your blood.
Things to check while buying a pulse oximeter:
Choose right type of pulse oximeter – fingertip pulse oximeter, handheld oximeter and fetal pulse oximeter, according to your use case.Don’t forget to check certifications from credible agencies such as FDA, RoHS and CE. This means you can trust the Pulse Oximeter to deliver accurate numbers.
In the current situation, when there is a lot of chaos and confusion, we have prepared a list of the best pulse oximeters to buy online from reliable medical brands. The list should prevent you from getting duped by fake and untrustworthy products. Here are some of the more reliable oximeters you can buy online:
Most reliable pulse oximeters for measuring SpO2 in body
No pulse oximeters is 100% accurate but there are several cheap oximeters available in local stores that are not reliable and can lead to a false scare.
1. Dr Trust Professional Series Finger Tip Pulse Oximeter With Audio Visual Alarm and respiratory rate
Dr. Trust Professional Series pulse oximeter is a good buy for most homes. The company claims its pulse oximeter is approved by U.S. Food and Drug Administration – a nodal agency in the USA. It can determine your blood oxygen saturation level (SPO2), Perfusion Index, respiratory rate, pulse rate with pulse bar graph. This DR Trust Pulse Oximeter is IP22 rated which means it is certified to withstand accidental water splashes. There’s a built-in alarm that can be enabled or disabled from the setting as per personal preference. The OLED screen on top gets really bright which makes it convenient to read numbers.
2. HealthSense Accu-Beat FP 910
The HealthSense Accu-Beat FP 910 is another worthy pulse oximeter worth considering. It can measure SpO2, Pulse Rate, Perfusion Index & Plethysmograph within 8 seconds. The device claims to feature a medical-grade silicon finger chamber is allergen & latex-free to avoid microbial reactions while measuring. It is universal in size and adapts to any finger size. The device carries 1-year manufacturer warranty.
3. BPL SmartOxy Pulse Oximeter
The BPL SmartOxy Pulse Oximeter has been one of the top-selling SpO2 measuring devices for some time now. The Pulse Oximeter claims to record blood oxygen level with a minimum deviation of +/-2%. Similarly, it claims to calculate pulse rate with a minimum deviation of +/-2 bpm. BPL bundles a carry bag within the package to help you keep it safe when not in use. The device and comes with 1 year of warranty.
4. Beurer PO30 Pulse Oximeter
The Beurer Pulse Oximeter tops the list in terms of warranty life. German brand, Beurer Medical is offering 5 years of warranty on this Pulse Oximeter with heart rate monitor. Just like others, this Pulse oximeter is equipped with a bright LED screen that displays clear readings. It takes only a few seconds to accurately measure SpO2 and pulse rate in a matter of seconds.
5. Newnik pulse oximeter
Newnik fingertip pulse oximeter is worthy enough to feature in this listicle. The Newnik Plus Oximeter is easy to use and delivers accurate reading. It can measure blood oxygen saturation (SpO2), pulse rate(PR) and pulse strength(PI), Plethysmogram. All the information is displayed on a large OLED screen. Apart from a Dual Color OLED Display, the Newnik plus oximeter also comes with Auto Power On & Off, and Buzzer- Visual Alarm feature. It is also splash proof.
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