Heating and refrigerating circulator refers to a circulating device that provides heat and cold sources for reactors, tanks, etc., and is a laboratory instrument with dual functions of heating and cooling. Mainly used for supporting glass reactors, rotary evaporators, fermentation tanks, calorimeters in the chemical, pharmaceutical and biological fields; widely used in petroleum, metallurgy, medicine, biochemistry, physical properties, testing and chemical synthesis research departments, universities and colleges , factory laboratory and metrology quality inspection department.
High and low temperature experimental equipment is a device that can provide high-temperature and low-temperature circulating liquids for other experimental equipment. It has the advantages of fast heating and cooling, precise temperature control, and simple operation. It is an ideal equipment for pilot tests in modern laboratories.