Sensor system for precise turbidity measurement of liquids
21.02.2023 – The smart and precise colour sensors Colorsensor CFO100 from Micro-Epsilon are designed for turbidity measurement.
In the dyeing process of textiles, for example, they continuously detect the water colour, which allows conclusions to be drawn about the existing colour concentration. For this application, the CFO100 controller from Micro-Epsilon is used together with the CFS3-A30 transmission sensor. During the measurement, the water is pumped via a side arm through a glass tube, which is illuminated from the back with the transmission fibres of the CFS3 sensor. The colour turbidity is evaluated and classified in the controller. The colour value determined is then output directly to the process control. In this application, the measurement can be carried out both from the outside of the pipe and directly in the water.
Micro-Epsilon Messtechnik GmbH & Co. KG
Königbacher Strasse 15
+49 8542 168 0
+49 8542 168 90