Small low-temperature refrigeration unit 

Product Introduction The low-temperature liquid circulation equipment using compression refrigeration method can directly cool test tubes, reaction bottles, etc. for low-temperature chemical reactions, and for low-temperature storage of chemicals and biological products. It can also be used in combination with rotary evaporators, vacuum freeze-drying boxes, circulating water type multi-purpose vacuum pumps, and other accessories. Product Features Air cooled fully enclosed compressor unit with good quality; The refrigeration unit relays, protectors, capacitors, etc. are all high-quality components with good quality; Digital temperature control, easy to operate and eye-catching; Large refrigeration capacity and fast cooling speed greatly improve work efficiency; An automatic exhaust device is installed inside the body, which can automatically turn on or off according to the body and environmental temperature; The flow rate of the circulating pump on this machine can be adjusted or custom…