When in need, do not waste your time thumbing through product catalogs looking for the best choice of décor; rather, cater your investigation to your laboratory’s specifications. Also, leave your competition’s demands and problems to the side. What you may find from your search is a difference in accuracy that surpasses everyone’s concerns. With that said, many considerations exist when purchasing an ultra low temperature freezer (ULT freezer).
Science Behind the Featured Product
A standard ULT freezer refrigerates items in an atmosphere that ranges -40 to -86 degrees Celsius. Classic refrigeration methods have a carbon footprint use close to twenty times that of a household refrigerator. These items use hydrofluorocarbons or gas mixtures to cool the air in the freezer. On the other side of the greenhouse gas argument, some companies dedicate themselves to sustainable use. They use hydrocarbons for refrigerants as a safe alternative to destructive HFCs.
Energy Consumption
The high amount of electricity that the ultra low temperature freezer consumes is an everyday calculation in your laboratory’s specifications. Know that this amount varies based on the size of the freezer and the frequency of opening doors. To reduce this high use rate of electricity, there are several tactics to use and benefits to garner.
- Choose a freezer whose insulation bolsters efficiency.
- Inner doors prevent temperature loss when opening the main door.
- Accumulated ice from water condensation reduces; therefore, samples will not change.
- Contemporary models incorporate speed drives, so compressors and fans are not heavily taxed to sustain temperatures.
The technology of this age is mindful of more than the failures of the past. The company suitable for your choice may also be a game-changer. American Biotech Supply, a Horizon Scientific Inc. company, not only offers ULT freezers but also an extensive range of equipment supported by temperature controls.
