Products

Small Oxygen Generator
It is a medical gadget that provides oxygen to people who suffer from respiratory problems. When a person’s blood oxygen level falls below normal, an oxygen machine provides them with the oxygen they require.
Features
Reliable Product Quality
All our workers are experienced and professional, they have strong cohesion, sense of responsibility and craftsmanship, which guarantee good and stable quality.
Professional Technical Team
Our R&D Team has independent developing ability of the hard & software unit of the product.
Wide Product Range
We produce oxygen concentrators from 1LPM-10LPM, which have been widely applied in homecare, hospitals, clinics, beauty salon, sports and high altitude area etc.
Excellent Customer Service
Each product has been strictly Quality Checked in warehouse before packing. One year warranty is provided for all models. If any problem or damage caused by us, we will solve it for you within 48 hours.
What is Small Oxygen Generator?
It is a medical gadget that provides oxygen to people who suffer from respiratory problems. When a person's blood oxygen level falls below normal, an oxygen machine provides them with the oxygen they require. An oxygen generator works in a rather straightforward manner. The equipment draws air in and sends it through a compressor. The pressurized air is pumped into a two-prong sieve bed filter device. Nitrogen is eliminated from the first sieve bed while oxygen is pumped into the tank by compressed air. The compressed air moves to the second sieve bed when the first bed is loaded with nitrogen.
1. This product can be used for field work, especially in high altitude areas, and can be up to 4800 meters.
2. It consists of a compressor, filter, molecular sieve adsorption separation device, radiator, control system, flow control system, and so on.
Portable Oxygen Machine for Home
1. The oxygen flow could be adjusted from 1L-5L/min.
2. Although it is small in size, it has a very powerful kinetic energy and can provide you with a continuous flow of 5L of oxygen.
1. The KAFODE oxygen concentrator has FDA/CE approved certification.
2. Digital flowmeter adjustable. You can see the real-time oxygen concentration on the screen. The oxygen concentrator is reassuring to use.
1. KAFODE oxygen concentrator is a very cost-effective oxygen concentrator. Designed for the acquirement of high purity oxygen, it meets the needs of most customers to a great extent.
2. High bottom wheel design makes the machine convenient to move and carry.
1. Continuously provide 5L of medical-grade oxygen. It is equipped with a low oxygen concentration alarm function as standard. It is the first choice for the cost-effectiveness of safe oxygen therapy.
2. Advanced molecular sieve filling technology and cooling technology improve user experience.
KAFODE household oxygen generator is designed for the acquirement of high purity oxygen. Household oxygen concentrators have been widely used in some diseases as oxygen therapy. People can inhale oxygen at home. Oxygen concentrators have become the family partner for people's daily homecare.
1. Designed for the acquirement of high purity oxygen. Oxygen purity up to 96%.
2. O2 generator machine adopts pressure swing adsorption (PSA) physical technology to produce oxygen, it is safe and economical to use.
Portable Electric Oxygen Machine
1. KAFODE portable electric oxygen machine is designed for the acquirement of high purity oxygen for outdoor travel or activities.
2. Ultra quiet, small size and light weight.
1. KADODE oxygen concentrator 10 liter is designed for the acquirement of high purity oxygen.
2. With medical grade purity oxygen, better treatment effect for patients with pulmonary fibrosis.
3. Friendly design LCD display, simple operation and easy to read. Very convenient to use at home.
Advantages of Small Oxygen Generator
Better recovery
Patients administered supplemental oxygen for at least 15 hours a day shows greater survival and recovery from severe cases. As small oxygen generators are more efficient and can run for as long as 24 hours every day, this can show greater results for people who have breathing issues and are recovering from certain diseases.
Improves mental alertness
Oxygen deprivation has significant negative effects on cognitive function. One of the uses of oxygen on a human body is to increase energy and mental alertness while decreasing the chance of developing sinuses and headaches.
Helps you sleep better
The oxygen levels of an average person drop while asleep, which can be a significant problem for people with lung problems. Using supplemental oxygen can improve sleep quality and help you get the rest you deserve.
Enhances mood
One of the benefits of using supplemental oxygen is improving mood. Oxygen therapy increases your energy, helps your body relax, increases concentration, and many more.

Pulse Dose
These oxygen generators are rather intelligent in that they can identify the person's breathing rate and release oxygen when inhalation is detected. Pulse dosage concentrators discharge varying amounts of oxygen every minute.
Continuous Flow
Unless it is switched off, this sort of oxygen generator provides the same flow of oxygen each minute, regardless of whether the individual is breathing the oxygen or not.
Provide oxygen therapy for seniors
Senior citizens are most susceptible to experiencing problems in breathing and other complications related to oxygen levels in the body. Aging often comes with decreased organ function, like the lungs, and they will be required to have supplemental oxygen to help with their conditions. Prescribing oxygen therapy to senior citizens can increase their alertness, activity level, and outlook in life.
Help with breathing problems
This is the most known use of small oxygen generators, as they can ultimately help in different breathing problems, be it mild, moderate, or severe. Small oxygen generators can help open the airways and allow air to pass through smoothly.
Speed up COVID-19 recovery
The first thing the COVID-19 infection affects is a person's lungs and breathing. It causes pneumonia, infecting both lungs and filling the air sacs with fluid. This contributes to shortness of breath, uncontrollable coughing, and other related symptoms. Small oxygen generators can help ease this problem, given that the case is mild to moderate, and can decrease the need for invasive ventilation treatments.
Managing blood oxygen levels
Your blood oxygen level is a significant factor in how well your heart, lungs, and the circulatory system works. Typically, 95% to 100% is considered healthy, and anything lower than that may indicate underlying problems. This range shows that almost all of your red blood cells carry oxygen toward your tissues and cells. For those people with problems with their blood oxygen levels, concentrators are used to help balance that.
Small oxygen generators are engineered to process the surrounding air and turn that into pure oxygen of at least 90% to 98% by eliminating the nitrogen, carbon dioxide, methane, and other gases alongside other pollutants and harmful agents.
Such small oxygen generators can produce oxygen-rich air and supply that to anyone in need, especially if the oxygen levels in the blood are low.
To get a full view of what is a small oxygen generator, let's understand how they work:
● The machine pulls air from the surrounding room
● The air is then compressed by one of the two sieve bed filters inside the device, where the nitrogen and other gases in the air are absorbed.
● Once the oxygen concentration levels come to 95% of pure oxygen, it will be ready to supply to the user.
● The user must adjust the setting following the prescribed flow rate by their medical provider.
● The purified air is then supplied using a mask or a nasal cannula. The oxygen delivery may vary depending on your type of concentrator, either continuous flow or pulse dose.
Aside from aiding you with your breathing problems, small oxygen generators make everyday activities more manageable, even if an oxygen provider is connected. Large tanks are hard to transport and will be costly in the long run due to the constant refilling. They work just the same and will allow you to enjoy the things you love doing.
Precautions You Need to Take When Using Small Oxygen Generator




To safeguard you and your family when using your small oxygen generator, follow these steps:
● Keep the gadget in a well-lit area. This reduces the chances of it breaking or overheating.
● Don't obstruct any of the concentrator's vents. This makes it more difficult for it to carry out its duties.
● Check the user guide if your equipment beeps or sounds an alert. It could indicate that something is wrong, and you should double-check that you're getting enough oxygen.
● When using an oxygen gadget, never use it close to an open fire or while smoking.
Also, never purchase an small oxygen generator that isn't accompanied by a prescription. The needed team has not authorized those. Using a small oxygen generator sans a prescription or your doctor's approval might result in serious health problems, such as receiving too little oxygen - or receiving too much oxygen, which can cause lung damage.
How to Choose a Small Oxygen Generator
Size
If you are looking to buy the lightest small oxygen generator, then the first thing you should review is its size. Portable concentrators come in different sizes and weights, ranging from 6.4 inches to 16.5 inches wide. Some can fit well in your pocket and inside a carry bag, while others are used similar to stationary concentrators for people who spend most of the time at home.
Weight
Weight is another crucial factor to consider. According to a study, seniors tend to be more susceptible to different kinds of diseases, especially those related to lung problems. As we grow older, we also start to lose the ability to carry heavy items. For an elderly who suffers from back pain and shortness of breath, carrying a minimum of 10 pounds for an oxygen tank is not good.
Battery life
Battery life is another essential aspect that you should look for in a portable concentrator. The essence of portability is that you can use it when away from a power source. Choosing a device that can last for a couple of hours will allow you to do your errands without worry. Most portable concentrators use lithium-ion batteries these days, the same type of battery on your laptops, phones, and tablets.
Portability
This factor depends on how mobile you want your portable concentrator to be. Each unit varies in size. Some can be easily carried in a strap bag, while others will require a cart to be dragged around. If you don't mind bringing a trolley everywhere you go, opting for a higher flow rate machine is fine.
Noise level
One thing you need to know about small oxygen generators is they make noise. However, it is not as loud as you may think it is. A portable machine can produce a noise emission of only around 40 decibels (dBA) or less. This is on the same noise level as a quiet conversation or whispering.
Oxygen concentration
The oxygen concentration is another essential factor to keep in mind. Most patients have a specific percentage of oxygen content concentration they need to get. It is mainly affected by the unit's filtration system and how effective the portable concentrator's sieve system is when it comes to eliminating nitrogen.
Oxygen output
This is perhaps the most crucial factor to keep in mind when choosing a small oxygen generator. Due to size, most small concentrator units have limited flow rate settings, and it might not be enough for people who require 5 LPM and more.
Warranty
Most small oxygen generators come with a warranty upon purchase, and the price may vary depending on how long you like the warranty to last. The minimum is at least one year, while the longest is a lifetime.
Key Features of a Good Small Oxygen Generator
Oxygen Output Capacity
This is an important consideration. It establishes how much oxygen can be created and given to the consumer. Increased output capacity guarantees a steady supply of oxygen for people who need more oxygen or who need oxygen therapy all the time. A larger output capacity also enables improved performance when engaging in physical activity or traveling.
Portability
The small oxygen generator's portability is a crucial factor to take into account. A smaller, lighter generator would be more practical if you had to travel regularly or move around your house. Furthermore, noise level Selecting an small oxygen generator that runs silently is crucial if you or other family members find noise to be an issue. Some small oxygen generators can be rather noisy.
Size
Consider your lifestyle and mobility needs. If you plan to travel or move the generator frequently, a compact and portable model may be preferable. These models are designed to be lightweight and easy to transport, making them ideal for those who are always on the go. Furthermore, a compact-sized small oxygen generator can easily fit into a carry-on bag or backpack, allowing you to maintain your oxygen therapy while on the move without any inconvenience.
Noise Level
Your everyday activities and general comfort may be affected by the generator's noise level. Selecting a generator with minimal noise is crucial if you have sensitive hearing or live in a quiet area. This will guarantee that you may carry on with your activities painlessly and without interruption. A silent generator can also be helpful if you intend to use it in public or among other people because it won't attract unneeded attention or bother anyone nearby.
Power Consumption
Long-term cost-effectiveness and environmental friendliness are two benefits of energy-efficient models. To be sure it lives up to your expectations, check the power consumption specifications. When you simply need a lesser flow rate, think about choosing a generator with changeable power settings to help you save electricity. Remember too that larger flow rates usually translate into higher power usage.
Ease of Use
An interface that is easy to use is essential, particularly for people who might not be tech-savvy. Seek for generators with simple maintenance requirements, clear displays, and easy-to-use controls. Additionally, take into account generators with features that are easy to use, like straightforward troubleshooting guides and loud alarms. These have the potential to significantly improve users' overall convenience and ease of usage. For simple maintenance, it's also critical to make sure the generator's filters and other parts are readily accessible.
Oxygen Purity
Check the generator's stated level of oxygen purity. The usual range of medical-grade oxygen is 87% to 99%, so choosing a generator with greater purity guarantees that you get the recommended amounts of oxygen. To make sure that the oxygen purity level stays within the intended range, it is also crucial to routinely check it. An oxygen analyzer can be used for this, or you can seek advice from a healthcare provider.
How to Cleaning Your Small Oxygen Generator
Facemask or tubing
Cleanse with warm water and mild dish soap weekly. If you get sick, clean it more frequently. Allow it to air dry and do not allow water to enter the tube. If the tubing appears to be compromised, contact your oxygen source for a substitution.
small oxygen generator Filter
Each month, cleanse it. Remove it from the package and place it in a clean vessel filled with water and mild dish soap. Scour any dirt or dust away using a washcloth, then run it under water to eliminate any soap residue. Before reinstalling the filter in the small oxygen generator, place it on a fresh, dry towel and let it air dry entirely.
Humidifier Bottles
Clean it every three days with warm water and mild dish soap if you use one. Cleanse it thoroughly with hot water. To remove any remaining bacteria, immerse it in a solution of vinegar and water for a couple of minutes. After using a paper towel to dry the bottle, let it air dry.
Cleaning and Replacing Filters
One of the most crucial maintenance tasks is regularly cleaning and replacing the filters. Filters trap dust, allergens, and other particles, preventing them from entering the generator and compromising its performance. Depending on the manufacturer's instructions, filters should be cleaned or replaced every few weeks or months to ensure optimal airflow.
Checking and Maintaining Tubing
Inspect the tubing for any cracks, kinks, or signs of wear regularly. Damaged tubing can affect the delivery of oxygen and compromise patient safety. If any issues are detected, replace the tubing promptly to maintain proper oxygen flow.
Ensuring Proper Airflow
Ensure that the small oxygen generator has enough space around it for proper ventilation. Adequate airflow prevents the device from overheating and ensures optimal performance. Avoid placing the generator near curtains, furniture, or other objects that may obstruct the airflow.

Troubleshooting Common Small Oxygen Generator Problems
Dealing with Noisy Operation
If the oxygen generator is producing excessive noise, it may be due to several reasons, such as a loose part or poor lubrication. Check for loose connections and tighten them if necessary. Consult the manufacturer's instructions for appropriate lubrication procedures, as lubricating certain parts can reduce noise levels.
Addressing Low Oxygen Output
If the oxygen generator is not producing sufficient oxygen or if the output has decreased, check the filters for blockages or dirt accumulation. Clean or replace the filters as needed. Additionally, ensure that the oxygen flow setting is correctly adjusted. If the problem persists, consult a professional for further assistance.
Our Factory

Zhejiang Xikang Medical Equipment Co., Ltd is a leading manufacturer specialized in oxygen solutions. Our R&D Team has independent developing ability of the hard & software unit of the product. We produce oxygen concentrators from 1LPM-10LPM, which have been widely applied in homecare, hospitals, clinics, beauty salon, sports and high altitude area etc.
Ultimate FAQ Guide to Small Oxygen Generator
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