|  
 
                     
                      |  |  Automatic Temperature Regulating 
                    Agent Series is a kind of thermal expansion materials, which 
                    depends on principles that the substance expands when it is 
                    heated and constricts when it is cooled and a liquid is incompressible. 
                    It can automatically regulate temperature. When the ambient 
                    temperature goes up to the special value, Automatic Temperature 
                    Regulating Agent goes up to the special temperature with the 
                    ambient temperature, its unit volume increases. When the ambient 
                    temperature falls down to special value, Automatic Temperature 
                    Regulating Agent also falls down to the special temperature 
                    with the ambient temperature, its unit volume reduces. The 
                    agent is loaded in the purpose-made thermostatic element. 
                    The variation of ambient temperature takes a pressure and 
                    the thermostatic element takes a change, and this change brings 
                    the movement of either the appurtenance of the thermodynamic 
                    component or itself, thereby carrying out the automatic opening 
                    & closing function. All sorts of temperature controllers 
                    and the electrical switches are developed depending on the 
                    physical feature of Automatic Temperature Regulating Agent. 
                    It has been widely used in the fields of refrigeration, auto-control 
                    system, automobile industry, petrochemical industry, sanitary 
                    ware, heating and ventilating, electric electron, building, 
                    space & aviation etc.     |