Device for thermally testing a temperature control element

A temperature control element testing assembly comprising:

• a table having an open upper side and an inner hollow surrounded by a bottom wall and four side walls;
• a testing device situated in said inner hollow of said table, the testing device including:
• a heater having a flat shape;
• a heat conductive plate placed on said heater;
• a lower case having an open upper side, a bottom wall and four side walls, and an inner hollow defined by said bottom wall and said four side walls, said bottom wall of said lower case contacting an upper surface of said heat conductive plate;
• a heat transmitting fluid contained in said inner hollow of said lower case;
• an upper case having an open upper side, an open bottom side, and four side walls, said upper case being placed on an upper section of said lower case;
• a testing plate having a flat shape, said testing plate being welded to lower ends of said four side walls of said lower case, wherein a bottom of said testing plate is immersed in said heat transmitting fluid;
• and
• an upper lid for closing said open upper side of said upper case;
• and,
• wherein said heater is arranged heated to be heated by electricity, said heat conductive plate is heated by said heater and transmits heat in an even and balanced manner to said heat transmitting fluid contained in said lower case, and said heat transmitting fluid transmits heat in an even and balanced manner to said testing plate, so that at least one temperature control element located on said testing plate is heated to a preset lowest limit and highest limit of temperature so as to the test temperature control characteristics of said temperature control element in an accurate and speedy way.