| 摘要 |
<p>The device has a measuring tube (3) arranged within a housing (1) and defining a measuring section (4) for measuring a running time. An ultrasonic measuring device has an ultrasonic transducer (5) for radiating an ultrasonic wave in an interior of the housing. The ultrasonic wave of the ultrasonic transducer is deflected into the measuring section. A tilted mirror (6) has a support arm (9) which is held between an inner wall (2) of the housing and the measuring tube.</p> |
