Ultralow-Temperature Freezer

Model U85-25 from So-Low Environmental Equipment Co. Inc. is used for testing electronic component parts, shrink-fit assembly, metal stabilization, storage and research. An indicating temperature control provides an adjustable temperature range from -120 to -40oF (-84 to -40oC). The cabinet has an air-cooled condenser with no liquid required. Unit also is available with temperature recorder and buzzer-alarm system.