Recirculating chiller also known as cooling circulator, ultracool circulation chiller, ultra-low refrigerated circulators, process cooling systems etc, is a laboratory instrument and equipment with ultra-low temperature refrigeration function. Recirculating chiller is mainly used in modern laboratory to provide low temperature circulating water with constant current and pressure for supporting equipment, such as rotary evaporator, double glass reactor, laser instrument, electron microscope, mass spectrometer, freeze dryer, vacuum coating instrument etc, so as to effectively protect large-scale precision equipment and instruments.
Differences between similar products:
1. the difference between the recirculating chiller and the thermostatic water bath: the recirculating chiller can only be cooled but not heated, and the thermostatic water bath has heating function in addition to low temperature.
2. the difference between the recirculating chiller and the oil heater: the oil heater does not have low temperature, only has the heating function, and does not have the function of leading the liquid out for circulation. The recirculating chiller can do low temperature.
3. the difference between the recirculating chiller and the freeze dryer: the freeze dryer uses the cold trap to refrigerate the fixed space environment, which is very similar to the refrigeration principle of the refrigerator. The recirculating chiller takes away the heat through the continuous circulation of the cooling liquid, and then reduces the temperature through the compressor refrigeration.
