It is a kind of to handle and use test equipment the present invention relates to a kind of device (1), for the tempering of test sample, liquid candy substance, the good chocolate mass such as temperature adjustment. The device includes that a receiving opening (7) are adapted to fit into opening (7) for specimen cup (8), and tempering mode (9) is suitable for cooling or heating sample (8). Lid (10) is matched for completing specimen cup (8) and a thermal detector (11) extends to a glass chamber (14) when the top cup (8) of lid (10). Washer arrangement (12) is arranged on lid (10) or around the periphery that cup (8) are suitable for closing lid (10), (13) cup (10), thus in air-tight chamber volume cup (14). Be open the lid (10) of (15) by internal (16) and external (17), the opening (15) and pressure or volume measuring device (29) of channel (24,25,26) connection. The sample of liquid substance is put into cavity (14) and fills its discharge. The room and closed is closed, quality sample is heated or cooled to be recorded as the temperature of sample. It increases or decreases simultaneously or the pressure of volume change measurement applies, the sample by sample as expression expansion or shrinkage.
