Specific Sensors


LEHNER has been developing and producing customer-specific sensors for industry and research for more than 30 years. Our strength is the highly integrated complete solution.
You win:
- Innovative sensors - which are precisely adapted to your requirements
- Smart data processing - which speeds up your processes significantly
- Flexible system interface - for direct connection to your control

We are your partner from the sensor idea, through project planning, prototype construction, series transition, initial installation to series delivery.

3PAD (graphic industry)
Sensor system with energy & data transponder system for the     presence control of metallic objects.


ReliefCam (mechanical engineering)
Camera system for the acquisition & µm measurement of 3D codes.


SIRO (food industry)
Very fast 360 ° surface control with print image recognition for rotating objects.

SII (mechanical engineering)
Rapid evaluation of reflective surfaces for process control.

WBD (graphic industry)
Fast web  control independent of the print image.