The Laboratory Freezers Horizontal reach the operating temperature of -45°C and are designed to meet the specific clinical needs and research, store products or samples to freezing temperature. The conservation of biological specimens and other substances is guaranteed. The series includes three different sizes and freezers are equipped with digital controls that ensure maximum precision temperature accuracy. With the potential-free contact and the serial interface RS 485, the Chest Freezers at low temperature can be connected to a central alarm system or a system for recording temperatures.