Ranking of the best air sterilizers for 2022

When visiting a medical institution or a beauty salon, the client must be sure that the devices used are clean. An improperly treated instrument can lead to serious consequences through the transmission of bacteria, germs, fungi and other harmful micro-organisms. Instruments are physically and chemically cleaned to ensure cleanliness. Typically, an air sterilizer or autoclave is used for this.

Difference between steam and air sterilizer

A steam sterilizer or autoclave processes instruments with hot steam, the whole process takes place under pressure. But such processing over time adversely affects the quality of the processed products. Erosion can occur on glass products, and metal tools will begin to corrode. It is also worth noting that the autoclave has a convenient loading of tools, the ability to add water during processing and the ability to control the heating temperature. Autoclaves are usually made of stainless steel, which ensures the durability of the device.

The air sterilizer processes instruments at a higher temperature than steam models. Usually it is about 180 degrees, otherwise the destruction of harmful organisms will not occur. This principle of operation will not harm glass products, and will not contribute to metal corrosion. The cost of such equipment is lower than the cost of autoclaves. But in air sterilizers, you cannot process products that cannot withstand high temperatures, such as textiles or rubber products.

The principle of operation of air sterilizers

Before talking about the principle of operation, let's figure out what an air sterilizer is. So, this instrument processing unit has a sterilization chamber, and inside it there is a heating element. Also in the chamber there are special gratings where tools are placed during processing. Inside there are special thermometers to control the process temperature. Fast and uniform heating of the inner chamber is provided by the ventilation system. Outside there is a temperature controller, a timer showing the remaining time and signaling devices.The chamber door has a blocking function against accidental opening.

The instruments can be loaded into the air sterilizer with or without packaging. Moisture-proof paper can be used as packaging. If the processing was done with paper, after sterilization, the instruments can be stored for up to 3 days. If the processing took place without packaging, then the tools are used immediately and cannot be stored. After downloading, you should set the temperature and set the time. Usually, two temperature regimes are used for sterilization: 160 and 180 degrees. In the first case, the process lasts two hours, and in the second, an hour. The accuracy of the device is checked using thermometers and special tests. To do this, test tubes with a potato stick are placed inside, if it dies after 1.5 hours at a temperature of 160 degrees, then the device works without errors.

Advantages of air sterilizers

This type of instrument processing equipment has found wide application in dentistry, medicine and beauty salons. Therefore, it should be noted a number of advantages that an air sterilizer has.

First of all, it is worth noting that the cost of this type of equipment is much lower than that of steam models. And, consequently, the cost of maintenance and operation is lower.

As mentioned above, dry hot air treatment does not harm both metal and glass products. This means that this method of sterilization prolongs the service life of instruments and has no restrictions on the number of treatments.

Correct loading of instruments into the sterilization chamber will create the necessary air circulation inside. With the help of a moving air stream, the products will be properly processed, which will completely eliminate bacteria and germs.

Also, do not forget about the fairly simple operation of this equipment. Some models can remember the set parameters, and the next time they are turned on, they will start working automatically.

How medical instruments are sterilized

First you need to clean the tool. To do this, drug residues, protein and fatty contaminants are removed from it. You also need to check for damage to the surface of the products. Then the instruments are washed. To do this, it is necessary to prepare a disinfectant solution and carefully process everything with brushes or gauze swabs. In this case, special attention should be paid to the places where the parts are connected. After that, it is necessary to rinse the products under running water, and then under distilled water. Now you need to let the tools dry completely. Once the product has become completely dry, you can begin the sterilization process. This process can be carried out with or without special packaging. This will determine the time of further storage of tools. Each item in the sterilizer chamber must be neatly laid out; one item cannot be placed on top of another. Scissors and clamps should be unfolded, this method of processing is considered optimal and will destroy bacteria and viruses in hard-to-reach places. To evenly distribute the air flow, large inventory should be placed on the top shelf. After that, select the temperature and set the time. The countdown will start after the chamber is fully heated. When the time has elapsed, a beep will sound. You can’t immediately remove the products from the chamber, you should wait until they cool down to about 40 degrees.

Criteria for selecting air sterilizers

Since this equipment is mostly used in medical institutions, first of all, you need to pay attention to the volume of the chamber. For small private clinics, the option with a small chamber, where the volume is 10-20 liters, is suitable.

Also pay attention to the heating time to the set temperature. The larger the volume of the chamber, the longer the warm-up time. It is also important to have a forced cooling system, such a function will significantly reduce the time of one cycle.

The temperature range of this equipment must be suitable not only for sterilizing instruments, but also for drying and disinfecting products.

Specify how many degrees, there may be a deviation at a given temperature. Also, it will not be superfluous to have an automatic shutdown when the device overheats. This function will allow not only to keep the instruments intact, but also not to damage the device.

Also one of the important parameters is the possible time of continuous operation. The higher it is, the better. This parameter is especially important with a large flow of clients, when it is necessary to process a large number of tools.

Since such products have a rather large chamber volume, and, consequently, large dimensions and considerable weight, the installation site should be prepared in advance.

The best air sterilizers

GP-10-MO

This model of equipment is designed for sterilization of surgical, glass instruments, as well as syringes that have a mark of up to 200 degrees, and needles for these syringes. "GP-10-MO" operates in a temperature range from 50 to 200 degrees, which allows not only sterile processing of instruments, but also drying products.Heating up to 180 degrees is carried out within 30 minutes. Deviation from the set temperature can be 3 degrees. If the camera overheats to 205-230 degrees, an automatic shutdown is triggered.

In "GP-10-MO" you can set up to 10 automatic programs that can be changed during operation. It is also worth noting that this equipment has a modern design and a digital display, which displays the specified parameters. The chamber and shelves "GP-10-MO" are made of steel that does not corrode. This model has 2 shelves. "GP-10-MO" can work continuously up to 16 hours a day.

The volume of the chamber of this model is 10 liters. The size is 44.2 * 45 * 41.5 cm. The weight of the device is 19 kg. Power - 900 watts.

The average cost is 18,000 rubles.

• Uniform temperature distribution;
• Small dimensions;
• Digital display;
• Supports up to 10 programs;
• Consumes a small amount of electricity.

• Small chamber volume, suitable for small clinics or for a separate office.

Vityaz GP-20-3

This model is suitable for sterilizing any medical instruments that can withstand temperature heating up to 200 degrees. "Vityaz GP-20-3" can be used not only in medical institutions, but also in pharmacies, laboratories and research centers. "Vityaz GP-20-3" is used for sterilization at a temperature of 180 and 160 degrees, for disinfection at 120 degrees, and for drying at a temperature of 85 degrees.

The body of this model is made of sheet steel, and the chamber and shelves are made of steel that is not subject to corrosion. Also, the case is equipped with a display that displays the temperature, time and mode of operation.Heating an empty chamber to 180 degrees takes about 25 minutes, and a loaded one - no more than 55 minutes. When the device is switched on to the sterilization or disinfection mode, the door lock is activated, and if the device overheats, an alarm is triggered.

The volume of the chamber "Vityaz GP-20-3" is 20 liters. The weight of the device without packaging is 35 kg. The dimensions of the device are 63 * 41.5 * 44 cm. The power consumption is 1.5 kW.

The average cost is 22,000 rubles.

• Fast heating of the chamber;
• Deviation from the temperature regime is not more than 3 degrees;
• Has 3 shelves;
• Door lock.

• No.

GP-20-Oh-PZ

This equipment is designed for processing medical devices with hot air. "GP-20-Oh-PZ" can be used both for sterilization and for drying or disinfection of instruments that can withstand heat treatment up to 200 degrees.

This model works in temperature conditions from 50 to 200 degrees. In the event of overheating, an automatic shutdown is triggered. Heating of the loaded sterilizer up to 180 degrees occurs within 35-38 minutes. There is a cooling system, which in 35 minutes can lower the temperature of products to 75 degrees, which significantly reduces the time of one cycle. With such a cooling system, cold air is not supplied to the processed products inside the chamber.

"GP-20-Oh-PZ" has a volume of 20 liters, while it is possible to place only one shelf for processing products. The chamber and shelves are made of stainless steel. The body of the product has a light indication, as well as a display where you can observe the change in temperature and processing time. There are also sound indicators that will inform you about the completion of the process.

The size of the "GP-20-Oh-PZ" is 54.4 * 55.5 * 58 cm, and the weight is 35 kg. Power consumption is not more than 1 kV.

The average cost is 26,000 rubles.

• Ability to install 6 programs;
• Fast cooling system;
• Fast heating.

• It comes with only one shelf, but it is possible to put another one.

SV GP-80 "Standard"

This model of sterilizer is widely used in medical institutions, laboratories of various industries, as well as in pharmacies. "SV GP-80" has a large volume of the chamber and can start work at a given time according to the work program.

The temperature range of this sterilizer is 50-200 degrees. This allows you to dry, disinfect and sterilize instruments. Heating of an empty chamber occurs within 25-30 minutes, and loaded - 55 minutes. The deviation from the set temperature does not exceed 3 degrees. "SV GP-80" can work continuously for 16 hours.

The volume of the "SV GP-80" chamber is 80 liters. The size of the sterilizer is 62*83*60 cm and the weight is 52 kg. Power consumption 2.2 kW.

The average cost is 58,000 rubles.

• Fast heating;
• Large chamber volume;
• Ability to automatically turn on at a specified time;
• Uniform temperature distribution inside the chamber;
• Possibility to set the heating rate.

• No.

GP-160-PZ

This sterilizer is suitable for heat treatment of metal products, syringes marked with 200 degrees and needles. GP-160-PZ is made of steel, and the chamber and shelves are made of stainless steel. Operates in temperature conditions from 50 to 200 degrees. "GP-160-PZ" has 2 shelves and 1 stand, which are located inside the chamber.Heating up to 180 degrees occurs in 55 minutes. There can also be a deviation from the set temperature of no more than 3 degrees. The sterilizer can work continuously up to 16 hours a day. When the equipment overheats, it automatically shuts off. For the convenience of work, you can set up to 10 programs, as well as a digital display to control the operation of the equipment.

The volume of the chamber is 160 liters. The dimensions of the sterilizer are 82 * 88 * 88 cm, while the dimensions of the inner chamber are 61.5 * 50 * 59 cm. The weight of the product is 85 kg. Power consumption - 2.7 kW.

The average cost is 59,000 rubles.

• You can set up to 10 work programs;
• Convenient operation;
• Large volume of the inner chamber;
• There are 2 shelves and one stand;
• Fast heating;
• Economical electricity consumption.

• Such a large chamber volume may not be required in small medical facilities.

Conclusion

Not one medical institution or laboratory can do without a sterilizer. Before buying, more attention should be paid to the volume of products that will need processing. Because sterilization with hot air takes longer than processing with other equipment. But the quality of the tools will not be lost this way, and there is a great guarantee of getting rid of harmful organisms. Observing all the rules of operation and safety precautions, you will use the selected device for more than one year.