Ultrasonic Sensors

Ul­tra­so­nic sen­sors are sui­table for de­tec­ting trans­pa­rent, dark, glos­sy, re­flec­tive or po­rous sur­faces. They can de­tect ob­jects or li­quids des­pite the pre­sence of dirt, dust, mist or ex­tra­neous light. The mea­su­red va­lues are de­ter­mi­ned by trans­mit­ting and re­cei­ving ul­tra­so­nic waves which are out­put as vol­tage or via IO-​Link.