| 摘要 |
An apparatus consisting of the combination of a mouthpiece (2) with a holder (1) that accommodates the mouthpiece (2), which has a sampling channel (4) that leads to a breath-alcohol measuring appratus and a thermometer probe (11) that is arranged between the holder (1) and the mouthpiece (2) is to be so improved that it is possible to ascertain the temperature of the mouthpiece (2) that has been inserted into the holder (1). In order to achieve this objective, provision is made such that the mouthpiece (2) for a thermometer probe (11), arranged in the sampling channel (4), is configured as the wall section that overlaps the inner wall of the sampling channel (4) in the vicinity of the thermometer probe (11). |
