What Temperature Should Laboratory Refrigerator Operate At?

Laboratory refrigerator is utilized to cool samples or specimens for preservation. There are the amazing refrigeration products for medical, clinical or pharmaceutical supplies which are helpful for storing blood, samples as well as other blood products, vaccines as well as many other products.

These refrigerators are totally different from standard refrigerators utilized in houses, restaurant, and hotels because the laboratory ones require special maintenance, hygienic environment as well as timely calibrations to work efficiently.

Laboratory refrigerators have wonderful features:

One of the important features of these products is that it maintains the constant temperature throughout the compartment diminishing the hazard of unstable chemicals, bacterial stains, culture medium, Biochemistry reagents and blast of Highly Unstable materials.

To attain a high degree of efficiency and effectiveness the refrigerator requires the air to flow as well as a fan to uphold an even temperature inside the refrigerator compartment. The fan turns off while the door is open to stop cold air from blowing out of the unit which helps in the effective working of the Refrigerator.

global Lab Supple Refrigerator 2 Laboratory Refrigerator
Image Credit: Global Laboratory Supply

Laboratory refrigerators have split slot to hold irritable stains and chemical or reagents as well as specific clinical, medical supplies including blood or samples. Most laboratory refrigerators are equipped with one or more solid doors or sliding glass doors which are well insulated to provide constant Temperature inside the compartments. High-end models of Laboratory Refrigerators also allow temperature variation up to one decimal place.

Laboratory freezers have a front opening outer door as well as manifold compartments. Also, Most of these have inner doors, so that while one compartment is opened, the cooled air does not escape out from the unopened compartments which aid in the maintenance of temperature inside the Refrigerator Compartments. These systems also tend to be vertically-oriented and engage less floor space than chest-type Laboratory Freezers.

chest type laboratory refrigerator
Image Credit: Thermo fisher

Temperature Categories of Laboratory Refrigerators

Commonly used Laboratory refrigerators easily maintain the temperature ranges from 2°C to 10°C.

Low-Temperature lab freezers operate from -10°C to -25°C even though they may vary according to models.

Low temperatures freezers may easily vary on models are obtainable for temperatures to – 25°C, -30°C and -40°C.

Ultra-low temperature freezers may be set from -50°C to -86°C. 

– Temperature categories for laboratory freezers are +4ºC refrigerators

– For chromatography purpose, blood storage as well as pharmaceuticals; -20ºC (and below)

– Freezers for enzymes as well as biochemicals -30°C to -40°C

– For biological samples as well as -80°C freezers for long-term storage and stability.

You should choose a freezer that brings the temperature you require because of the lower the temperature the more power it needs to operate. So the Selection of Refrigerator must be based on the purpose and Economical Use.

Selection As Well As Trends in Laboratory Refrigerator

We have already discussed temperature capabilities, competence as well as variety among laboratory refrigerators and wonderful Lab Freezers.

There are other amazing features like eye level controls, the technique to prevent door freezing, space reduction lagging, mechanical data recording, sound the alarm, digital temperature control, rapid temperature revival after door openings, temperature consistency throughout the compartment as well as condition monitoring etc.

Purchase decisions often come down to product name recognition, supposed reliability, price as well as availability.

Intangible factors such as a history with a particular seller, the manufacturer’s perceived considerate of a group’s workflow as well as the ability to follow up with obliging advice without overselling also come into play.

Moreover, the quality and efficiency of the products and competition among various manufacturers also have a great impact on choosing the Right product at Low costs.

That’s All about What Temperature Should Laboratory Refrigerators Operate At?