Commonly used in chemical and biological fields: biological fermenters, chemical reactors (synthesizers), etc.

Adopt microcomputer control, all digital display, easy to operate.

With high and low voltage protection, overload protection, overcurrent protection, grounding protection protection and other protection functions.

Refrigeration system compressors, oil separators, solenoid valves, expansion valves, etc. are all imported brands.

The use of fluorine-free environmentally friendly refrigerants, in line with international environmental protection refrigeration standards.

The refrigerant outlet is equipped with a pressure gauge, which can display the pressure of the refrigerant at the outlet.

Special circulating pump for low temperature, no leakage and no stall phenomenon under low temperature conditions.

A filter device is installed in the circulation pipe to prevent clogging of the circulation pipe

The circulatory system adopts a closed type, which is non-volatile and protects the health of the experimenter.

The evaporator is a fully brazed plate heat exchanger.

The liquid storage tank and circulation pipeline are made of 304 stainless steel, which has good corrosion resistance.

The left and right side panels are easy to disassemble, which is convenient for equipment maintenance.

The shell adopts electrostatic plastic spray SPCC, which has good anti-corrosion effect.