| 摘要 |
<p>Sensor arrangement for connection to a medium, e.g. paint, conveying line (10) that is at a high voltage. The sensor arrangement has one or more sensors (20, 22, 24) that generates low-voltage measurement signals that are connected to an evaluation circuit. The sensors are driven by a low voltage power supply (N) that is connected via a galvanic separating stage (44). The sensors are connected via galvanic separating stages (62, 64, 66) or wirelessly to the evaluation circuit (68).</p> |
