| 摘要 |
<p>The invention relates to a device for determining foreign substances such as particulates in fluids which, in addition to this particulate matter, can also have contaminants extraneous to the fluid, such as solid, liquid and gaseous foreign substances, the device comprising a measurement path (3) having a particulate sensor (5) for determining the particulate matter. The device is characterized in that a sample preparation path (7) can be connected by means of a connecting device (9) to the measurement path (3) so as to conduct fluid and in that the sample processing path (7) has at least one additional device (11) for determining the respective other contamination extraneous to the fluid and/or for at least partially separating it from the fluid.</p> |
