Oximeter: Where to Buy, How to Use it, and 5 Oximeters at a Good Price

In times of coronavirus, you’ve probably heard the word “oximeter” without having any idea what it refers to. So today we’ll tell you what an oximeter is, where to buy one, how they’re used, and we’ll even show you 5 good value oximeters. After you read all this information, you will never have any doubts related to the subject again.

Ever since the Covid-19 came into our lives, things never went back to the way they used to be. However, there are devices like the oximeter that make everything a little easier right now. If you wanted to know more about it, then you’ve come to the right place.

Everything you need to know about Oximeters

The oximeter is a device used to measure the body’s oxygen level and heart rate. Since one of the symptoms of coronavirus is a drop in oxygen level, which may not be noticeable to the patient, the oximeter is very useful because it detects one of the symptoms of the virus early.


When you take advantage of the oximeter to measure the heart rate, you should keep in mind that normal numbers for an adult range from 60 to 100 beats per minute. However, it should be noted that athletes or people who frequently play sports show a lower pulse rate.

How to Use Oximeter

how to use Oximeter

The oximeter is a device that works like a clamp that you place on your finger. It does not squeeze or hurt, and in a few moments, it reveals numerically the level of oxygen in the body along with the heart rate. The usual reading is between 95 and 98% oxygen. But when there are people with previous pathologies, they may have a lower than normal oxygenation. However, if the measurement reveals a number below 92%, the best thing to do is to contact a physician.

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The oximeters emit different light waves on the finger that search for hemoglobin since it absorbs different amounts and lengths of light depending on the amount of oxygen you have. After completing this process in a few seconds, the oximeter then displays the oxygen saturation level numerically. This is a tool that is widely used by doctors all over the world and in annual health check-ups.

In addition to being very easy to use, the oximeter is a device that brings peace of mind to any home during these times of coronavirus. Without a doubt, having one of these at home is an excellent idea even if no one in your household has symptoms. It is better to be safe than sorry.

5 Good Value Oximeters

Want to buy an oximeter and have no idea which one to choose? Well, don’t worry, take a look at the following options so you can choose the one that suits you best.

Braun YK-81CEU

Braun YK-81CEU

One of the oximeters with the best quality/price ratio on Amazon. A comfortable and lightweight device that displays clear results on a rotating OLED screen with black illumination. It comes with an accessory that will help you track it, hassle-free, from anywhere. It costs £20.93 on Amazon.

Beper Finger Oximeter

Beper Finger Oximeter

A cheap, accurate, and reliable oximeter. This one accurately detects blood saturation index and heart rate. It works with 2 AAA batteries that are not included in the package. Another inexpensive and quality oximeter that you can easily have in your home. It costs £17.

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GIMA 35072 Oximeter

GIMA 35072 Oximeter

The GIMA 35072 oximeter is also economical, with good design, and is very easy to use. It measures the oxygen level and pulse rate to show you the results on its SpO2 and PR display. 2 AAA alkaline batteries included! It is available for purchase on Amazon for £15.99.

Beurer PO 45

Beurer PO 45

Simple and painless, an oximeter equipped with an easy-to-read color display and 7 different display formats. One of the best oximeters you could have in your home. It is available for £53.95 on Amazon

Pulox PO-100

Pulox PO-100

Very easy-to-use oximeter where you just have to press a button and it turns off automatically after 8 seconds. This measures oxygen saturation and pulse, with continuous operation for up to 40 hours. It costs £28 on Amazon.

This post may contain affiliate links, which means that I may receive a commission if you make a purchase using these links. As an Amazon Associate, I earn from qualifying purchases.


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