This laboratory series includes refrigerators, freezers and a combination of both. Designed by Angelantoni, they are utilized for the cold storage of supplies, samples and reagents under highly stable conditions. They are regulated and controlled by a CPU logic control system which provides optimum control of the temperature. A digital display shows the internal temperature, correct functioning and alarms. Audio and visual alarms are incorporated. The refrigerator and freezer series have a wide range of storage volumes, ranging from 100 to 700 liters. They are available with either single or double temperatures. The internal chamber is constructed from stainless steel and the refrigeration compartment incorporates internal LED lighting. They offer high stability and uniformity of the internal temperature and provide a fast temperature recovery after the door has been opened. The refrigerator and freezer series have adjustable shelves and are supplied with safety key locks.