1.1.1 Os chillers industriais (série SUNDI) são utilizados para arrefecer e aquecer o reator, especialmente adequados para o processo de aquecimento e o processo exotérmico. Pode controlar a temperatura do material no reator, pode escolher o modo de controlo do programa. Todo o sistema adopta um ciclo fechado completo, que não produz névoa de óleo a alta temperatura e absorve água a baixa temperatura. No sistema, existe um tanque de expansão. Durante o processo de aquecimento da refrigeração, a condutividade térmica do meio de aquecimento expande-se e encolhe-se.

1.1.2 The heating and Cooling Machine(HR/HRT series) is applied to cooling and heating the reactor, especially suitable for the process of heating and exothermic process. It mainly controls heat-conducting medium temperature.

1.1.3 The main function of Water/Air cooled Chiller (LX/LT/FL series) is controlling the temperature of distillation crystallization purification system, cooling the heating part of semiconductor manufacturing device, laser device and other industrial machine heating parts.

1.1.4 The heating circulator (UC series) is applied to high temperature heating process. The liquid circulation of the whole system is closed, no oil mist evaporate at high temperature.The heat conduction oil will not be oxidation and Browning. The UC series with water cooled can realize temperature control from the high temperature of 200 ℃ to 50 ℃ through water.

1.1.5The recirculating air control system (AI series) is mainly applied in high temperature and low temperature constant temperature test of electronics industry. This series cools through air not by water.