The refrigerator in a laboratory is one of the most important equipment. Its function is to maintain, in a controlled environment (refrigerated space), various fluids and substances, so that they are kept in good condition the lower the temperature, the less chemical and biological activity. This requires that the refrigerator’s interior temperature be below room temperature.

What are the uses of this equipment?

Although it can be simple to identify, the laboratory refrigerator has the main function of storing properly any type of substance, whether liquid or homogeneous, in order that, when performing the analyzes, they generate the correct results.

These laboratory elements, which contribute immensely to the management and conservation of substances, should be taken as essential and vital in any laboratory, however small it may be.

You must remember, that the main element for this to work is the low temperature, therefore, you must know, which is the right one for what you want to conserve, do it efficiently.

What are the special features of a laboratory refrigerator?

It is important that you know how a laboratory refrigerator is composed, in this way, you can identify each of its functions, parts and elements, making you fully familiar with its use.

The laboratory refrigerator is made up of an evaporator, plus you can see a storage cabinet where you can place each of the substances or samples and, finally, the thermostat that allows controlling the temperature and cooling system.

Usually, the evaporator can be found at the top of the refrigerator cabinet, to know that the refrigerator is in use, determine that the evaporator is under 0°C, even if you are not alarmed if it reaches temperatures from 5°C to 30°C.

In another sense, the cabinet has a space under the evaporator, where you can place shelves for the storage of samples or substances. Generally, the laboratory refrigerator has a similar appearance to a domestic refrigerator, therefore, it will not be so complex to identify it and know what its function is.

What should you consider for the proper functioning of your laboratory refrigerator?

Each of the refrigerators you’ll find in a laboratory, they matter a lot. Thanks to them, you will be able to conserve substances of biological and reactive origin. In this way, the analyzes and studies to be carried out will be optimal.

It is important to note that, for the best functioning of refrigerators, it is necessary that they are located in a cool and ventilated environment. At least there should be a window in order to avoid heating the area.

Remember that the chemical and biological activity of substances increases considerably with temperature, so keeping the samples preserved is vital for any laboratory, otherwise the samples would alter their properties and decompose.

The cooling technique is produced through a phenomenon that has to do with the heat transfer physics, it can be given by compression or by absorption. The compressor refrigerator is usually used in places where electricity is constant, while the absorption refrigerator is used when there is no electrical power.

Instruments or equipment within a laboratory, have a vital function for each of the processes, in fact, are essential for the proper functioning of a laboratory.

When installing a laboratory refrigerator in your spaces, you need to follow a series of recommendations; in order to properly maintain your equipment. My main recommendation is that you keep it completely away from any sunshine, in this way its operation will be the most optimal.

In addition, you must place it at least 15 centimeters from the wall, this also favors the circulation of air, so you ensure that its useful life will last as long as possible.

At Kalstein we offer you an excellent range of refrigerators ranging from simple and economical options to state-of-the-art equipment. That’s why we invite you to take a look HERE