Detect transparent objects with a sensor

Transparent object detection

Transparent objects pose special challenges for sensors because their low absorption rates require very high switching sensitivity and accuracy. SensoPart offers special retroreflective photoelectric sensors (FR 25-RGO)as well as ultrasonic sensors (UT 20, UT 20 Soundpipe, UMT 30 and cylindrical housings) for the reliable detection of such objects. This permits the reliable detection of transparent objects of any shape, and made of any material.

 

View products from SensoPart Ask your question

FR 25-RGO reflector photoelectric sensor | SensoPart
Detection of transparent objects | FR 25-RGO | SensoPart

Checking the presence of bottles in a filling plant

The FR 25-RGO retroreflective photoelectric sensor detects transparent bottles in a filling plant.

  • Reliable detection of glass and transparent plastic using the autocollimation principle
  • Reliable detection of any bottle diameters and objects, e.g. small ampoules in the pharmaceutical industry
  • Trouble-free flat glass and foil detection
  • Operating range of up to 2 m, reliable detection from range of 0 mm
  • DELTA function: automatic adaptation of the sensor to changing ambient conditions

 

View FR 25-RGO reflector photoelectric sensor

More applications

UT 20 Soundpipe ultrasonic sensorsin cuboid housings and the
UMT 30 ultrasonic sensorreliably detect transparent objects in
various industrial sectors.

  • Reliable detection of ampoules in the pharmaceutical industry
  • Dependable monitoring of blister packages for tablets
  • Reliable detection of transparent foils in the print industry
  • Control of pallet packaging plants with transparent stretch foil

The ultrasonic sensor with sound cone UT 20-S from Sensopart has a very compact cubic shape. The narrow sound cone allows objects to be detected through the smallest openings and drilled holes with a diameter of less than 5 mm. Read more about ultrasonic sensors. 

 

View ultrasonic sensors with and without sound cone

Ultrasonic sensor UT20 | SensoPart

close-video-button